General Information of Drug Transporter (DT)
DT ID DTD0001 Transporter Info
Gene Name ABCC1
Protein Name Multidrug resistance-associated protein 1
Gene ID
4363
UniProt ID
P33527
Genetic Polymorphisms of DT (GPD)
Genetic Polymorphism rs119774
Site of GPD chr16:15992976 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP C>T
Minor Allele Frequency T=0.0391/196 (Global)
 Genotype CT Click to Show/Hide the Full List of Affected Drugs:           3 Drugs in Total
Montelukast Drug Info Asthma Correlated with the increased changes in FEV1 in patients (compare with genotype CC) [ 1]
Montelukast N.A. Drug-induced Liver Injury Genotype CT is associated with increased changes in FEV1 when treated with montelukast in people with Asthma as compared to genotype CC. [ 1]
Montelukast N.A. Asthma Genotype CT is associated with increased changes in FEV1 when treated with montelukast in people with Asthma as compared to genotype CC. [ 1]
 Genotype CC Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Montelukast N.A. Asthma Patients with the CC genotype and Asthma may not have an increased response to montelukast treatment, based on no change in Forced expiratory volume in one second (FEV1) response to montelukast at 6 month of treatment, compared to patients with the CT genotype. Other genetic and clinical factors may also influence a patient's response to montelukast. [ 1]
 Genotype TT Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Montelukast N.A. Asthma Patients with the TT genotype were not studied. But patients with the CT genotype and Asthma may have an increased response to montelukast treatment, based on an increased Forced expiratory volume in one second (FEV1) response to montelukast at 6 month of treatment, compared to patients with the CC genotype. Other genetic and clinical factors may also influence a patient's response to montelukast. [ 1]
Genetic Polymorphism rs4148350
Site of GPD chr16:16076620 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP G>T
Minor Allele Frequency T=0.0681/341 (Global)
 Allele T Click to Show/Hide the Full List of Affected Drugs:           8 Drugs in Total
Daunorubicin Drug Info Neoplasm Irrelevant to the likelihood of cardiotoxicity in patients (compare with allele G) [ 2]
Doxorubicin Drug Info Neoplasm Irrelevant to the likelihood of cardiotoxicity in patients (compare with allele G) [ 2]
Anthracyclines And Related Substances N.A. Adverse Events Allele T is associated with increased likelihood of cardiotoxicity when exposed to anthracyclines and related substances in children with Neoplasms as compared to allele G. [ 3]
Daunorubicin N.A. Cardiotoxicity Allele T is not associated with likelihood of cardiotoxicity when exposed to daunorubicin and doxorubicin in children with Neoplasms as compared to allele G. [ 2]
Doxorubicin N.A. Cardiotoxicity Allele T is not associated with likelihood of cardiotoxicity when exposed to daunorubicin and doxorubicin in children with Neoplasms as compared to allele G. [ 2]
Anthracyclines And Related Substances N.A. Neoplasms Allele T is associated with increased likelihood of cardiotoxicity when exposed to anthracyclines and related substances in children with Neoplasms as compared to allele G. [ 3]
Anthracyclines And Related Substances N.A. Neoplasms Allele T is not associated with likelihood of cardiotoxicity when exposed to daunorubicin and doxorubicin in children with Neoplasms as compared to allele G. [ 2]
Anthracyclines N.A. Neoplasm Correlated with the increased likelihood of cardiotoxicity in patients (compare with allele G) [ 3]
 Genotypes GT + TT Click to Show/Hide the Full List of Affected Drugs:           2 Drugs in Total
Cyclophosphamide N.A. Drug Toxicity Genotypes GT + TT is not associated with risk of Drug Toxicity when treated with cyclophosphamide and doxorubicin in women with Breast Neoplasms as compared to genotype GG. [ 4]
Doxorubicin N.A. Drug Toxicity Genotypes GT + TT is not associated with risk of Drug Toxicity when treated with cyclophosphamide and doxorubicin in women with Breast Neoplasms as compared to genotype GG. [ 4]
 Genotype GG Click to Show/Hide the Full List of Affected Drugs:           2 Drugs in Total
Cyclophosphamide N.A. Toxic Liver Disease Genotype GG is not associated with increased response to cyclophosphamide in people with Lupus Nephritis as compared to genotype GT. [ 5]
Anthracyclines And Related Substances N.A. Neoplasms Patients with the GG genotype may have decreased likelihood of cardiotoxicity when exposed to anthracyclines for pediatric cancer as compared to patients with the GT or TT genotype, although this is contradicted in one study. Other genetic and clinical factors may also influence risk for cardiotoxicity. [ 3]
 Genotype GT Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Anthracyclines And Related Substances N.A. Neoplasms Patients with the GT genotype may have decreased likelihood of cardiotoxicity when exposed to anthracyclines for pediatric cancer as compared to patients with the TT genotype and increased likelihood as compared to patients with the GG genotype, although this is contradicted in one study. Other genetic and clinical factors may also influence risk for cardiotoxicity. [ 3]
 Genotype TT Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Anthracyclines And Related Substances N.A. Neoplasms Patients with the TT genotype may have an increased likelihood of cardiotoxicity when exposed to anthracyclines for pediatric cancer as compared to patients with the GT or GG genotypes, although this is contradicted in one study. Other genetic and clinical factors may also influence risk for cardiotoxicity. [ 3]
Genetic Polymorphism rs45511401
Site of GPD chr16:16079375 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP G>T
Minor Allele Frequency T=0.0154/77 (Global)
 Allele T Click to Show/Hide the Full List of Affected Drugs:           5 Drugs in Total
Doxorubicin Drug Info Non-Hodgkin Lymphoma Correlated with the increased cardiotoxicity risk in patients (compare with allele G) [ 6]
Doxorubicin N.A. Drug-induced Liver Injury Allele T is associated with increased risk of cardiotoxicity when treated with doxorubicin in people with Lymphoma, Non-Hodgkin as compared to allele G. [ 6]
Doxorubicin N.A. Cardiac Rhythm Disease Allele T is associated with increased risk of cardiotoxicity when treated with doxorubicin in people with Lymphoma, Non-Hodgkin as compared to allele G. [ 6]
Doxorubicin N.A. Drug Toxicity Allele T is associated with increased risk of cardiotoxicity when treated with doxorubicin in people with Lymphoma, Non-Hodgkin as compared to allele G. [ 6]
Doxorubicin N.A. Non-hodgkin Lymphoma Allele T is associated with increased risk of cardiotoxicity when treated with doxorubicin in people with Lymphoma, Non-Hodgkin as compared to allele G. [ 6]
 Genotype GG Click to Show/Hide the Full List of Affected Drugs:           3 Drugs in Total
Doxorubicin N.A. Cardiac Rhythm Disease Patients with the GG genotype and non-Hodgkin lymphoma who are treated with doxorubicin may have a decreased, but not absent, risk for cardiotoxicity as compared to patients with the TT genotype. Other genetic and clinical factors may also influence a patient's risk for cardiotoxicity. [ 6]
Doxorubicin N.A. Drug Toxicity Patients with the GG genotype and non-Hodgkin lymphoma who are treated with doxorubicin may have a decreased, but not absent, risk for cardiotoxicity as compared to patients with the TT genotype. Other genetic and clinical factors may also influence a patient's risk for cardiotoxicity. [ 6]
Doxorubicin N.A. Non-hodgkin Lymphoma Patients with the GG genotype and non-Hodgkin lymphoma who are treated with doxorubicin may have a decreased, but not absent, risk for cardiotoxicity as compared to patients with the TT genotype. Other genetic and clinical factors may also influence a patient's risk for cardiotoxicity. [ 6]
 Genotype GT Click to Show/Hide the Full List of Affected Drugs:           3 Drugs in Total
Doxorubicin N.A. Cardiac Rhythm Disease Patients with the GT genotype and non-Hodgkin lymphoma who are treated with doxorubicin may have an increased risk for cardiotoxicity as compared to patients with the GG genotype or may have a decreased, but not absent, risk for cardiotoxicity as compared to patients with the TT genotype. Other genetic and clinical factors may also influence a patient's risk for cardiotoxicity. [ 6]
Doxorubicin N.A. Drug Toxicity Patients with the GT genotype and non-Hodgkin lymphoma who are treated with doxorubicin may have an increased risk for cardiotoxicity as compared to patients with the GG genotype or may have a decreased, but not absent, risk for cardiotoxicity as compared to patients with the TT genotype. Other genetic and clinical factors may also influence a patient's risk for cardiotoxicity. [ 6]
Doxorubicin N.A. Non-hodgkin Lymphoma Patients with the GT genotype and non-Hodgkin lymphoma who are treated with doxorubicin may have an increased risk for cardiotoxicity as compared to patients with the GG genotype or may have a decreased, but not absent, risk for cardiotoxicity as compared to patients with the TT genotype. Other genetic and clinical factors may also influence a patient's risk for cardiotoxicity. [ 6]
 Genotype TT Click to Show/Hide the Full List of Affected Drugs:           3 Drugs in Total
Doxorubicin N.A. Cardiac Rhythm Disease Patients with the TT genotype and non-Hodgkin lymphoma who are treated with doxorubicin may have an increased risk for cardiotoxicity as compared to patients with the GG genotype. Other genetic and clinical factors may also influence a patient's risk for cardiotoxicity. [ 6]
Doxorubicin N.A. Drug Toxicity Patients with the TT genotype and non-Hodgkin lymphoma who are treated with doxorubicin may have an increased risk for cardiotoxicity as compared to patients with the GG genotype. Other genetic and clinical factors may also influence a patient's risk for cardiotoxicity. [ 6]
Doxorubicin N.A. Non-hodgkin Lymphoma Patients with the TT genotype and non-Hodgkin lymphoma who are treated with doxorubicin may have an increased risk for cardiotoxicity as compared to patients with the GG genotype. Other genetic and clinical factors may also influence a patient's risk for cardiotoxicity. [ 6]
Genetic Polymorphism rs35592
Site of GPD chr16:16047966 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP T>C
Minor Allele Frequency C=0.3704/1855 (Global)
 Allele C Click to Show/Hide the Full List of Affected Drugs:           7 Drugs in Total
Methotrexate Drug Info Rheumatoid Arthritis Irrelevant to the drug response in patients (compare with Allele T) [ 7]
Methotrexate N.A. Drug Toxicity Allele C is not associated with response to methotrexate in people with Arthritis, Rheumatoid as compared to allele T. [ 7]
Methotrexate N.A. Lymphopenia Allele C is not associated with clearance of methotrexate in people with Osteosarcoma as compared to allele T. [ 8]
Antineoplastic Agents N.A. Drug Toxicity Allele C is not associated with risk of Drug Toxicity when treated with antineoplastic agents and corticosteroids in children with Precursor Cell Lymphoblastic Leukemia-Lymphoma as compared to allele T. [ 9]
Corticosteroids N.A. Drug Toxicity Allele C is not associated with risk of Drug Toxicity when treated with antineoplastic agents and corticosteroids in children with Precursor Cell Lymphoblastic Leukemia-Lymphoma as compared to allele T. [ 9]
Methotrexate N.A. Psoriasis Allele C is not associated with response to methotrexate in people with Arthritis, Rheumatoid as compared to allele T. [ 7]
Methotrexate N.A. Rheumatoid Arthritis Allele C is not associated with response to methotrexate in people with Arthritis, Rheumatoid as compared to allele T. [ 7]
 Genotype TT Click to Show/Hide the Full List of Affected Drugs:           4 Drugs in Total
Methotrexate Drug Info Psoriasis Correlated with the increased drug response in patients (compare with genotypes CC + CT) [ 10]
Methotrexate N.A. Anemia Genotype TT is associated with increased response to methotrexate in people with Psoriasis as compared to genotypes CC + CT. [ 10]
Methotrexate N.A. Psoriasis Genotype TT is associated with increased response to methotrexate in people with Psoriasis as compared to genotypes CC + CT. [ 10]
Methotrexate N.A. Rheumatoid Arthritis Genotype TT is associated with increased response to methotrexate in people with Psoriasis as compared to genotypes CC + CT. [ 10]
 Genotype CC Click to Show/Hide the Full List of Affected Drugs:           2 Drugs in Total
Methotrexate N.A. Psoriasis Patients with the CC genotype and psoriasis who are treated with methotrexate may be less likely to have improvement in psoriasis area and severity as compared to patients with the TT genotype. There is no association with response to rheumatoid arthritis. Other genetic and clinical factors may also influence a patient's response to methotrexate. [ 10]
Methotrexate N.A. Rheumatoid Arthritis Patients with the CC genotype and psoriasis who are treated with methotrexate may be less likely to have improvement in psoriasis area and severity as compared to patients with the TT genotype. There is no association with response to rheumatoid arthritis. Other genetic and clinical factors may also influence a patient's response to methotrexate. [ 10]
 Genotype CT Click to Show/Hide the Full List of Affected Drugs:           2 Drugs in Total
Methotrexate N.A. Psoriasis Patients with the CT genotype and psoriasis who are treated with methotrexate may be less likely to have improvement in psoriasis area and severity as compared to patients with the TT genotype. There is no association with response to rheumatoid arthritis. Other genetic and clinical factors may also influence a patient's response to methotrexate. [ 10]
Methotrexate N.A. Rheumatoid Arthritis Patients with the CT genotype and psoriasis who are treated with methotrexate may be less likely to have improvement in psoriasis area and severity as compared to patients with the TT genotype. There is no association with response to rheumatoid arthritis. Other genetic and clinical factors may also influence a patient's response to methotrexate. [ 10]
Genetic Polymorphism rs17501331
Site of GPD chr16:15995584 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP A>G
Minor Allele Frequency G=0.0383/192 (Global)
 Genotypes AG + GG Click to Show/Hide the Full List of Affected Drugs:           3 Drugs in Total
Irinotecan Drug Info Colorectal Neoplasm Correlated with the decreased severity of neutropenia in patients (compare with genotype AA) [ 11]
Irinotecan N.A. Neutropenia Genotypes AG + GG are associated with decreased severity of Neutropenia when exposed to irinotecan in people with Colorectal Neoplasms as compared to genotype AA. [ 11]
Irinotecan N.A. Colorectal Neoplasms Genotypes AG + GG are associated with decreased severity of Neutropenia when exposed to irinotecan in people with Colorectal Neoplasms as compared to genotype AA. [ 11]
 Genotype AA Click to Show/Hide the Full List of Affected Drugs:           2 Drugs in Total
Irinotecan N.A. Colorectal Neoplasms Patients with the AA genotype and colorectal neoplasms may have increased severity of neutropenia compared to patients with the AG and GG genotypes when taking irinotecan. Other clinical and genetic factors may affect severity of neutropenia when taking irinotecan. [ 11]
Irinotecan N.A. Neutropenia Patients with the AA genotype and colorectal neoplasms may have increased severity of neutropenia compared to patients with the AG and GG genotypes when taking irinotecan. Other clinical and genetic factors may affect severity of neutropenia when taking irinotecan. [ 11]
 Genotype AG Click to Show/Hide the Full List of Affected Drugs:           2 Drugs in Total
Irinotecan N.A. Colorectal Neoplasms Patients with the AG genotype and colorectal neoplasms may have decreased severity of neutropenia compared to patients with the AA genotype when taking irinotecan. Other clinical and genetic factors may affect severity of neutropenia when taking irinotecan. [ 11]
Irinotecan N.A. Neutropenia Patients with the AG genotype and colorectal neoplasms may have decreased severity of neutropenia compared to patients with the AA genotype when taking irinotecan. Other clinical and genetic factors may affect severity of neutropenia when taking irinotecan. [ 11]
 Genotype GG Click to Show/Hide the Full List of Affected Drugs:           2 Drugs in Total
Irinotecan N.A. Colorectal Neoplasms Patients with the GG genotype and colorectal neoplasms may have decreased severity of neutropenia compared to patients with the AA genotype when taking irinotecan. Other clinical and genetic factors may affect severity of neutropenia when taking irinotecan. [ 11]
Irinotecan N.A. Neutropenia Patients with the GG genotype and colorectal neoplasms may have decreased severity of neutropenia compared to patients with the AA genotype when taking irinotecan. Other clinical and genetic factors may affect severity of neutropenia when taking irinotecan. [ 11]
Genetic Polymorphism rs212091
Site of GPD chr16:16142793 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP T>A / T>C
Minor Allele Frequency C=0.1360/681 (Global)
 Genotypes CC + CT Click to Show/Hide the Full List of Affected Drugs:         12 Drugs in Total
Lamivudine Drug Info HIV Infection Correlated with the increased drug resistance in patients (compare with Genotype TT) [ 12]
Lopinavir Drug Info HIV Infection Correlated with the increased drug resistance in patients (compare with Genotype TT) [ 12]
Zidovudine Drug Info HIV Infection Correlated with the increased drug resistance in patients (compare with Genotype TT) [ 12]
Ritonavir Drug Info HIV Infection Correlated with the increased drug resistance in patients (compare with Genotype TT) [ 12]
Lamivudine N.A. Neurotoxicity Syndromes Genotypes CC + CT are associated with increased resistance to lamivudine, lopinavir, ritonavir and zidovudine in people with HIV Infections as compared to genotype TT. [ 12]
Lopinavir N.A. Neurotoxicity Syndromes Genotypes CC + CT are associated with increased resistance to lamivudine, lopinavir, ritonavir and zidovudine in people with HIV Infections as compared to genotype TT. [ 12]
Ritonavir N.A. Neurotoxicity Syndromes Genotypes CC + CT are associated with increased resistance to lamivudine, lopinavir, ritonavir and zidovudine in people with HIV Infections as compared to genotype TT. [ 12]
Zidovudine N.A. Neurotoxicity Syndromes Genotypes CC + CT are associated with increased resistance to lamivudine, lopinavir, ritonavir and zidovudine in people with HIV Infections as compared to genotype TT. [ 12]
Lamivudine N.A. HIV Infectious Disease Genotypes CC + CT are associated with increased resistance to lamivudine, lopinavir, ritonavir and zidovudine in people with HIV Infections as compared to genotype TT. [ 12]
Lopinavir N.A. HIV Infectious Disease Genotypes CC + CT are associated with increased resistance to lamivudine, lopinavir, ritonavir and zidovudine in people with HIV Infections as compared to genotype TT. [ 12]
Ritonavir N.A. HIV Infectious Disease Genotypes CC + CT are associated with increased resistance to lamivudine, lopinavir, ritonavir and zidovudine in people with HIV Infections as compared to genotype TT. [ 12]
Zidovudine N.A. HIV Infectious Disease Genotypes CC + CT are associated with increased resistance to lamivudine, lopinavir, ritonavir and zidovudine in people with HIV Infections as compared to genotype TT. [ 12]
 Genotype CC Click to Show/Hide the Full List of Affected Drugs:           4 Drugs in Total
Lamivudine N.A. HIV Infectious Disease Patients with the CC genotype and HIV may have an increased risk for virological failure when treated with highly active antiretroviral therapy (HAART) as compared to patients with the TT genotype. Other genetic and clinical factors may also influence risk for virological failure. [ 12]
Lopinavir N.A. HIV Infectious Disease Patients with the CC genotype and HIV may have an increased risk for virological failure when treated with highly active antiretroviral therapy (HAART) as compared to patients with the TT genotype. Other genetic and clinical factors may also influence risk for virological failure. [ 12]
Ritonavir N.A. HIV Infectious Disease Patients with the CC genotype and HIV may have an increased risk for virological failure when treated with highly active antiretroviral therapy (HAART) as compared to patients with the TT genotype. Other genetic and clinical factors may also influence risk for virological failure. [ 12]
Zidovudine N.A. HIV Infectious Disease Patients with the CC genotype and HIV may have an increased risk for virological failure when treated with highly active antiretroviral therapy (HAART) as compared to patients with the TT genotype. Other genetic and clinical factors may also influence risk for virological failure. [ 12]
 Genotype CT Click to Show/Hide the Full List of Affected Drugs:           4 Drugs in Total
Lamivudine N.A. HIV Infectious Disease Patients with the CT genotype and HIV may have an increased risk for virological failure when treated with highly active antiretroviral therapy (HAART) as compared to patients with the TT genotype. Other genetic and clinical factors may also influence risk for virological failure. [ 12]
Lopinavir N.A. HIV Infectious Disease Patients with the CT genotype and HIV may have an increased risk for virological failure when treated with highly active antiretroviral therapy (HAART) as compared to patients with the TT genotype. Other genetic and clinical factors may also influence risk for virological failure. [ 12]
Ritonavir N.A. HIV Infectious Disease Patients with the CT genotype and HIV may have an increased risk for virological failure when treated with highly active antiretroviral therapy (HAART) as compared to patients with the TT genotype. Other genetic and clinical factors may also influence risk for virological failure. [ 12]
Zidovudine N.A. HIV Infectious Disease Patients with the CT genotype and HIV may have an increased risk for virological failure when treated with highly active antiretroviral therapy (HAART) as compared to patients with the TT genotype. Other genetic and clinical factors may also influence risk for virological failure. [ 12]
 Genotype TT Click to Show/Hide the Full List of Affected Drugs:           4 Drugs in Total
Lamivudine N.A. HIV Infectious Disease Patients with the TT genotype and HIV may have a decreased risk for virological failure when treated with highly active antiretroviral therapy (HAART) as compared to patients with the CC or CT genotype. Other genetic and clinical factors may also influence risk for virological failure. [ 12]
Lopinavir N.A. HIV Infectious Disease Patients with the TT genotype and HIV may have a decreased risk for virological failure when treated with highly active antiretroviral therapy (HAART) as compared to patients with the CC or CT genotype. Other genetic and clinical factors may also influence risk for virological failure. [ 12]
Ritonavir N.A. HIV Infectious Disease Patients with the TT genotype and HIV may have a decreased risk for virological failure when treated with highly active antiretroviral therapy (HAART) as compared to patients with the CC or CT genotype. Other genetic and clinical factors may also influence risk for virological failure. [ 12]
Zidovudine N.A. HIV Infectious Disease Patients with the TT genotype and HIV may have a decreased risk for virological failure when treated with highly active antiretroviral therapy (HAART) as compared to patients with the CC or CT genotype. Other genetic and clinical factors may also influence risk for virological failure. [ 12]
Genetic Polymorphism rs2238476
Site of GPD chr16:16120015 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP G>A
Minor Allele Frequency A=0.0691/346 (Global)
 Genotype GG Click to Show/Hide the Full List of Affected Drugs:           3 Drugs in Total
Methotrexate Drug Info Psoriasis Correlated with the increased drug response in patients (compare with allele A); Correlated with the increased toxicity risk in patients (compare with genotypes AA + AG) [ 10]
Methotrexate N.A. Drug-induced Liver Injury Genotype GG is associated with increased response to methotrexate in people with Psoriasis as compared to allele A. [ 10]
Methotrexate N.A. Psoriasis Genotype GG is associated with increased response to methotrexate in people with Psoriasis as compared to allele A. [ 10]
 Genotype AG Click to Show/Hide the Full List of Affected Drugs:           2 Drugs in Total
Methotrexate N.A. Adverse Events Genotype AG is associated with increased likelihood of adverse events when treated with methotrexate in people with Psoriasis as compared to genotype GG. [ 13]
Methotrexate N.A. Psoriasis Patients with the AG genotype and psoriasis who are treated with methotrexate: 1) may be less likely to have a reduction in psoriasis area or disease severity 2) may have a reduced, but not absent, risk of toxicity as compared to patients with the GG genotype. Other genetic and clinical factors may also influence a patient's response to methotrexate and risk of toxicity. [ 10]
 Genotype AA Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Methotrexate N.A. Psoriasis Patients with the AA genotype and psoriasis who are treated with methotrexate: 1) may be less likely to have a reduction in psoriasis area or disease severity 2) may have a reduced, but not absent risk of toxicity as compared to patients with the GG genotype. Other genetic and clinical factors may also influence a patient's response to methotrexate and risk of toxicity. [ 10]
Genetic Polymorphism rs246240
Site of GPD chr16:16025167 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP A>G
Minor Allele Frequency G=0.1827/915 (Global)
 Genotypes AG + GG Click to Show/Hide the Full List of Affected Drugs:           6 Drugs in Total
Methotrexate Drug Info Rheumatoid Arthritis Correlated with the decreased drug response in patients (compare with genotype AA) [ 14]
Methotrexate N.A. Drug-induced Liver Injury Genotypes AG + GG are associated with decreased response to methotrexate in people with Arthritis, Rheumatoid as compared to genotype AA. [ 14]
Methotrexate N.A. Anemia Genotypes AG + GG are associated with decreased risk of onset of toxicity when treated with methotrexate in people with Psoriasis as compared to genotype AA. [ 10]
Methotrexate N.A. Drug Toxicity Genotypes AG + GG are associated with decreased risk of onset of toxicity when treated with methotrexate in people with Psoriasis as compared to genotype AA. [ 10]
Methotrexate N.A. Psoriasis Genotypes AG + GG are associated with decreased risk of onset of toxicity when treated with methotrexate in people with Psoriasis as compared to genotype AA. [ 10]
Methotrexate N.A. Rheumatoid Arthritis Genotypes AG + GG are associated with decreased response to methotrexate in people with Arthritis, Rheumatoid as compared to genotype AA. [ 14]
 Genotypes GG + AG Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Methotrexate Drug Info Psoriasis Correlated with the decreased onset of toxicity risk in patients (compare with genotype AA) [ 10]
 Allele G Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Methotrexate N.A. Lymphopenia Allele G is not associated with clearance of methotrexate in people with Osteosarcoma as compared to allele A. [ 8]
 Genotype GG Click to Show/Hide the Full List of Affected Drugs:           5 Drugs in Total
Antineoplastic Agents N.A. Neurotoxicity Syndromes Genotype GG is associated with increased risk of Neurotoxicity Syndromes when treated with antineoplastic agents and corticosteroids in children with Precursor Cell Lymphoblastic Leukemia-Lymphoma as compared to genotypes AA + AG. [ 9]
Corticosteroids N.A. Neurotoxicity Syndromes Genotype GG is associated with increased risk of Neurotoxicity Syndromes when treated with antineoplastic agents and corticosteroids in children with Precursor Cell Lymphoblastic Leukemia-Lymphoma as compared to genotypes AA + AG. [ 9]
Methotrexate N.A. Drug Toxicity Patients with the GG genotype and psoriasis who are treated with methotrexate may have a decreased, but not absent, risk for toxicity as compared to patients with the AA genotype. Other genetic and clinical factors may also influence a patient's risk for toxicity to methotrexate. [ 10]
Methotrexate N.A. Psoriasis Patients with the GG genotype and psoriasis who are treated with methotrexate may have a decreased, but not absent, risk for toxicity as compared to patients with the AA genotype. Other genetic and clinical factors may also influence a patient's risk for toxicity to methotrexate. [ 10]
Methotrexate N.A. Rheumatoid Arthritis Patients with the GG genotype may have decreased response to methotrexate in people with Arthritis, Rheumatoid as compared to genotype AA. Other genetic and clinical factors may also influence the response to methotrexate. [ 14]
 Genotype AA Click to Show/Hide the Full List of Affected Drugs:           3 Drugs in Total
Methotrexate N.A. Drug Toxicity Patients with the AA genotype and psoriasis who are treated with methotrexate may have an increased risk for toxicity as compared to patients with the AG or GG genotype. Other genetic and clinical factors may also influence a patient's risk for toxicity to methotrexate. [ 10]
Methotrexate N.A. Psoriasis Patients with the AA genotype and psoriasis who are treated with methotrexate may have an increased risk for toxicity as compared to patients with the AG or GG genotype. Other genetic and clinical factors may also influence a patient's risk for toxicity to methotrexate. [ 10]
Methotrexate N.A. Rheumatoid Arthritis Patients with the AA genotype may have increased response to methotrexate in people with Arthritis, Rheumatoid as compared to genotype GG or AG. Other genetic and clinical factors may also influence the response to methotrexate. [ 14]
 Genotype AG Click to Show/Hide the Full List of Affected Drugs:           3 Drugs in Total
Methotrexate N.A. Drug Toxicity Patients with the AG genotype and psoriasis who are treated with methotrexate may have a decreased, but not absent, risk for toxicity as compared to patients with the AA genotype. Other genetic and clinical factors may also influence a patient's risk for toxicity to methotrexate. [ 10]
Methotrexate N.A. Psoriasis Patients with the AG genotype and psoriasis who are treated with methotrexate may have a decreased, but not absent, risk for toxicity as compared to patients with the AA genotype. Other genetic and clinical factors may also influence a patient's risk for toxicity to methotrexate. [ 10]
Methotrexate N.A. Rheumatoid Arthritis Patients with the AG genotype may have decreased response to methotrexate in people with Arthritis, Rheumatoid as compared to genotype AA. Other genetic and clinical factors may also influence the response to methotrexate. [ 14]
Genetic Polymorphism rs28364006
Site of GPD chr16:16134392 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP A>G
 Genotype GG Click to Show/Hide the Full List of Affected Drugs:           3 Drugs in Total
Methotrexate Drug Info Psoriasis Correlated with the increased drug response in patients (compare with allele AG) [ 10]
Methotrexate N.A. Overall Survival Genotype GG is associated with increased response to methotrexate in people with Psoriasis as compared to genotype AG. [ 10]
Methotrexate N.A. Psoriasis Genotype GG is associated with increased response to methotrexate in people with Psoriasis as compared to genotype AG. [ 10]
 Genotype AA Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Methotrexate N.A. Psoriasis Patients with the AA genotype were not studied, and so conclusions cannot be made in regard to response to methotrexate. However, patients with the GA genotype and psoriasis who are treated with methotrexate may be less likely to have improvement in psoriasis area and severity as compared to patients with the GG genotype. Other genetic and clinical factors may also influence a patient's response to methotrexate. [ 10]
 Genotype AG Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Methotrexate N.A. Psoriasis Patients with the GA genotype and psoriasis who are treated with methotrexate may be less likely to have improvement in psoriasis area and severity as compared to patients with the GG genotype. Other genetic and clinical factors may also influence a patient's response to methotrexate. [ 10]
Genetic Polymorphism rs35621
Site of GPD chr16:16074751 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP C>T
Minor Allele Frequency T=0.1248/625 (Global)
 Genotypes CT + TT Click to Show/Hide the Full List of Affected Drugs:           3 Drugs in Total
Sn-38 Drug Info Colorectal Neoplasm Correlated with the increased drug exposure in patients (compare with genotype CC) [ 11]
SN-38 N.A. Neurotoxicity Syndromes Genotypes CT + TT are associated with increased exposure to SN-38 in people with Colorectal Neoplasms as compared to genotype CC. [ 11]
SN-38 N.A. Colorectal Neoplasms Genotypes CT + TT are associated with increased exposure to SN-38 in people with Colorectal Neoplasms as compared to genotype CC. [ 11]
 Genotype CC Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
SN-38 N.A. Colorectal Neoplasms Patients with the CC genotype and colorectal neoplasms may have decreased exposure to SN-38 compared to patients with the CT and TT genotypes. Other clinical and genetic factors may affect exposure to SN-38. [ 11]
 Genotype CT Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
SN-38 N.A. Colorectal Neoplasms Patients with the CT genotype and colorectal neoplasms may have increased exposure to SN-38 compared to patients with the CC genotype. Other clinical and genetic factors may affect exposure to SN-38. [ 11]
 Genotype TT Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
SN-38 N.A. Colorectal Neoplasms Patients with the TT genotype and colorectal neoplasms may have increased exposure to SN-38 compared to patients with the CC genotype. Other clinical and genetic factors may affect exposure to SN-38. [ 11]
Genetic Polymorphism rs3743527
Site of GPD chr16:16141824 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP C>T
Minor Allele Frequency T=0.2943/1474 (Global)
 Genotypes CT + TT Click to Show/Hide the Full List of Affected Drugs:           4 Drugs in Total
Irinotecan Drug Info Colorectal Neoplasm Correlated with the decreased severity of neutropenia in patients (compare with genotype CC) [ 11]
Irinotecan N.A. Neutropenia Genotypes CT + TT are associated with decreased severity of Neutropenia when exposed to irinotecan in people with Colorectal Neoplasms as compared to genotype CC. [ 11]
SN-38 N.A. Cardiotoxicity Genotypes CT + TT are not associated with exposure to SN-38 in people with Colorectal Neoplasms as compared to genotype CC. [ 11]
Irinotecan N.A. Colorectal Neoplasms Genotypes CT + TT are associated with decreased severity of Neutropenia when exposed to irinotecan in people with Colorectal Neoplasms as compared to genotype CC. [ 11]
 Allele T Click to Show/Hide the Full List of Affected Drugs:           4 Drugs in Total
Lamivudine N.A. Graft Vs Host Disease Allele T is not associated with increased resistance to lamivudine, lopinavir, ritonavir and zidovudine in people with HIV Infections as compared to allele C. [ 12]
Lopinavir N.A. Graft Vs Host Disease Allele T is not associated with increased resistance to lamivudine, lopinavir, ritonavir and zidovudine in people with HIV Infections as compared to allele C. [ 12]
Ritonavir N.A. Graft Vs Host Disease Allele T is not associated with increased resistance to lamivudine, lopinavir, ritonavir and zidovudine in people with HIV Infections as compared to allele C. [ 12]
Zidovudine N.A. Graft Vs Host Disease Allele T is not associated with increased resistance to lamivudine, lopinavir, ritonavir and zidovudine in people with HIV Infections as compared to allele C. [ 12]
 Genotype CC Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Irinotecan N.A. Colorectal Neoplasms Patients with the CC genotype and colorectal neoplasms may have increased severity of neutropenia when taking irinotecan compared to patients with the CT and TT genotypes. Other clinical and genetic factors may affect severity of neutropenia when taking irinotecan. [ 11]
 Genotype CT Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Irinotecan N.A. Colorectal Neoplasms Patients with the CT genotype and colorectal neoplasms may have deceased severity of neutropenia when taking irinotecan compared to patients with the CC genotype. Other clinical and genetic factors may affect severity of neutropenia when taking irinotecan. [ 11]
 Genotype TT Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Irinotecan N.A. Colorectal Neoplasms Patients with the TT genotype and colorectal neoplasms may have deceased severity of neutropenia when taking irinotecan compared to patients with the CC genotype. Other clinical and genetic factors may affect severity of neutropenia when taking irinotecan. [ 11]
Genetic Polymorphism rs3784864
Site of GPD chr16:16031468 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP G>A
Minor Allele Frequency A=0.3271/1638 (Global)
 Genotypes AG + GG Click to Show/Hide the Full List of Affected Drugs:           3 Drugs in Total
Methotrexate Drug Info Rheumatoid Arthritis Correlated with the decreased drug response in patients (compare with genotype AA) [ 14]
Methotrexate N.A. Drug-induced Liver Injury Genotypes AG + GG are associated with decreased response to methotrexate in people with Arthritis, Rheumatoid as compared to genotype AA. [ 14]
Methotrexate N.A. Rheumatoid Arthritis Genotypes AG + GG are associated with decreased response to methotrexate in people with Arthritis, Rheumatoid as compared to genotype AA. [ 14]
 Allele A Click to Show/Hide the Full List of Affected Drugs:           2 Drugs in Total
Antineoplastic Agents N.A. Drug Toxicity Allele A is not associated with risk of Drug Toxicity when treated with antineoplastic agents and corticosteroids in children with Precursor Cell Lymphoblastic Leukemia-Lymphoma as compared to allele G. [ 9]
Corticosteroids N.A. Drug Toxicity Allele A is not associated with risk of Drug Toxicity when treated with antineoplastic agents and corticosteroids in children with Precursor Cell Lymphoblastic Leukemia-Lymphoma as compared to allele G. [ 9]
 Genotype AA Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Methotrexate N.A. Rheumatoid Arthritis Patients with the AA genotype may have increased response to methotrexate in people with Arthritis, Rheumatoid as compared to genotype GG or AG. Other genetic and clinical factors may also influence the response to methotrexate. [ 14]
 Genotype AG Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Methotrexate N.A. Rheumatoid Arthritis Patients with the AG genotype may have decreased response to methotrexate in people with Arthritis, Rheumatoid as compared to genotype AA. Other genetic and clinical factors may also influence the response to methotrexate. [ 14]
 Genotype GG Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Methotrexate N.A. Rheumatoid Arthritis Patients with the GG genotype may have decreased response to methotrexate in people with Arthritis, Rheumatoid as compared to genotype AA. Other genetic and clinical factors may also influence the response to methotrexate. [ 14]
Genetic Polymorphism rs6498588
Site of GPD chr16:15938949 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP A>T
Minor Allele Frequency A=0.3770/1888 (Global)
 Genotypes AT + TT Click to Show/Hide the Full List of Affected Drugs:           3 Drugs in Total
Sn-38 Drug Info Colorectal Neoplasm Correlated with the increased drug exposure in patients (compare with genotype AA) [ 11]
SN-38 N.A. Neurotoxicity Syndromes Genotypes AT + TT are associated with increased exposure to SN-38 in people with Colorectal Neoplasms as compared to genotype AA. [ 11]
SN-38 N.A. Colorectal Neoplasms Genotypes AT + TT are associated with increased exposure to SN-38 in people with Colorectal Neoplasms as compared to genotype AA. [ 11]
 Genotype AA Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
SN-38 N.A. Colorectal Neoplasms Patients with the AA genotype and colorectal neoplasm may have decreased exposure to SN-38 compared to patients with the AT and TT genotypes. Other clinical and genetic factors may affect exposure to SN-38. [ 11]
 Genotype AT Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
SN-38 N.A. Colorectal Neoplasms Patients with the AT genotype and colorectal neoplasm may have increased exposure to SN-38 compared to patients with the AA genotype. Other clinical and genetic factors may affect exposure to SN-38. [ 11]
 Genotype TT Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
SN-38 N.A. Colorectal Neoplasms Patients with the TT genotype and colorectal neoplasm may have increased exposure to SN-38 compared to patients with the AA genotype. Other clinical and genetic factors may affect exposure to SN-38. [ 11]
Genetic Polymorphism rs17264736
Site of GPD chr16:16022699 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP G>T
Minor Allele Frequency G=0.6440/1274 (Global)
 Genotypes GG + GT Click to Show/Hide the Full List of Affected Drugs:           2 Drugs in Total
Cyclosporine N.A. Graft Vs Host Disease Genotypes GG + GT is associated with decreased risk of Graft vs Host Disease when treated with cyclosporine and methotrexate in people with Hematopoietic stem cell transplantation as compared to genotype TT. [ 15]
Methotrexate N.A. Graft Vs Host Disease Genotypes GG + GT is associated with decreased risk of Graft vs Host Disease when treated with cyclosporine and methotrexate in people with Hematopoietic stem cell transplantation as compared to genotype TT. [ 15]
Genetic Polymorphism rs4781712
Site of GPD chr16:16009375 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP A>G / A>T
Minor Allele Frequency A=0.5870/1161 (Global)
 Genotypes AA + AG Click to Show/Hide the Full List of Affected Drugs:           2 Drugs in Total
Cyclosporine N.A. Graft Vs Host Disease Genotypes AA + AG is associated with decreased risk of Graft vs Host Disease when treated with cyclosporine and methotrexate in people with Hematopoietic stem cell transplantation as compared to genotype GG. [ 15]
Methotrexate N.A. Graft Vs Host Disease Genotypes AA + AG is associated with decreased risk of Graft vs Host Disease when treated with cyclosporine and methotrexate in people with Hematopoietic stem cell transplantation as compared to genotype GG. [ 15]
Genetic Polymorphism rs58572178
Site of GPD chr16:16052441 (GRCh38.p12)
GPD Type Indel
Allele(s) in dbSNP AAAAAAAAA / AAAAAAAAAAAA / AAAAAAAAAAAAA / AAAAAAAAAAAAAA / AAAAAAAAAAAAAAA / AAAAAAAAAAAAAAAA
Minor Allele Frequency AAAAAAAAAAAAA=0.7620/1507 (Global)
 Genotype (A)14 Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Fentanyl N.A. Graft Vs Host Disease Allele (A)14 is associated with increased clearance of fentanyl in children with Pain and Premature Birth as compared to allele (A)13. [ 16]
Genetic Polymorphism rs8058040
Site of GPD chr16:16013855 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP A>G
Minor Allele Frequency A=0.7800/1543 (Global)
 Genotype AA Click to Show/Hide the Full List of Affected Drugs:           2 Drugs in Total
Cyclosporine N.A. Graft Vs Host Disease Genotype AA is associated with increased risk of Graft vs Host Disease when treated with cyclosporine and methotrexate in people with Hematopoietic stem cell transplantation as compared to genotypes AG + GG. [ 15]
Methotrexate N.A. Graft Vs Host Disease Genotype AA is associated with increased risk of Graft vs Host Disease when treated with cyclosporine and methotrexate in people with Hematopoietic stem cell transplantation as compared to genotypes AG + GG. [ 15]
Genetic Polymorphism rs3784867
Site of GPD chr16:16109488 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP C>T
Minor Allele Frequency C=0.7290/1442 (Global)
 Allele T Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Vincristine N.A. Peripheral Nervous System Diseases Allele T is associated with increased risk of Peripheral Nervous System Diseases when treated with vincristine as compared to allele C. [ 17]
Genetic Polymorphism rs2074087
Site of GPD chr16:16090375 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP C>A / C>G
Minor Allele Frequency C=0.2100/415 (Global)
 Allele C Click to Show/Hide the Full List of Affected Drugs:           3 Drugs in Total
Fluorouracil N.A. Neurotoxicity Syndromes Allele C is associated with decreased severity of Neurotoxicity Syndromes when treated with fluorouracil, leucovorin and oxaliplatin in people with Colorectal Neoplasms as compared to allele G. [ 18]
Leucovorin N.A. Neurotoxicity Syndromes Allele C is associated with decreased severity of Neurotoxicity Syndromes when treated with fluorouracil, leucovorin and oxaliplatin in people with Colorectal Neoplasms as compared to allele G. [ 18]
Oxaliplatin N.A. Neurotoxicity Syndromes Allele C is associated with decreased severity of Neurotoxicity Syndromes when treated with fluorouracil, leucovorin and oxaliplatin in people with Colorectal Neoplasms as compared to allele G. [ 18]
 Allele G Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Methotrexate N.A. Anemia Allele G is not associated with exposure to methotrexate in children with Precursor Cell Lymphoblastic Leukemia-Lymphoma as compared to allele C. [ 19]
 Genotypes CC + CG Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Azathioprine N.A. Lymphopenia Genotypes CC + CG is associated with increased likelihood of Lymphopenia when treated with azathioprine in children with Inflammatory Bowel Diseases as compared to genotype GG. [ 20]
Genetic Polymorphism rs4148354
Site of GPD chr16:16080649 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP G>A / G>T
Minor Allele Frequency G=0.6580/1302 (Global)
 Genotypes AG + GG Click to Show/Hide the Full List of Affected Drugs:           2 Drugs in Total
Cyclophosphamide N.A. Drug Toxicity Genotypes AG + GG is not associated with risk of Drug Toxicity when treated with cyclophosphamide and doxorubicin in women with Breast Neoplasms as compared to genotype AA. [ 4]
Doxorubicin N.A. Drug Toxicity Genotypes AG + GG is not associated with risk of Drug Toxicity when treated with cyclophosphamide and doxorubicin in women with Breast Neoplasms as compared to genotype AA. [ 4]
Genetic Polymorphism rs2889517
Site of GPD chr16:16088099 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP T>A / T>C
Minor Allele Frequency T=0.4150/821 (Global)
 Genotypes CT + TT Click to Show/Hide the Full List of Affected Drugs:           2 Drugs in Total
Cyclophosphamide N.A. Drug Toxicity Genotypes CT + TT is not associated with risk of Drug Toxicity when treated with cyclophosphamide and doxorubicin in women with Breast Neoplasms as compared to genotype CC. [ 4]
Doxorubicin N.A. Drug Toxicity Genotypes CT + TT is not associated with risk of Drug Toxicity when treated with cyclophosphamide and doxorubicin in women with Breast Neoplasms as compared to genotype CC. [ 4]
Genetic Polymorphism rs11861115
Site of GPD chr16:16105813 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP G>A
Minor Allele Frequency G=0.6970/1379 (Global)
 Genotypes AA + AG Click to Show/Hide the Full List of Affected Drugs:           2 Drugs in Total
Cyclophosphamide N.A. Drug Toxicity Genotypes AA + AG is not associated with risk of Drug Toxicity when treated with cyclophosphamide and doxorubicin in women with Breast Neoplasms as compared to genotype GG. [ 4]
Doxorubicin N.A. Drug Toxicity Genotypes AA + AG is not associated with risk of Drug Toxicity when treated with cyclophosphamide and doxorubicin in women with Breast Neoplasms as compared to genotype GG. [ 4]
Genetic Polymorphism rs16967126
Site of GPD chr16:16034561 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP T>C
Minor Allele Frequency T=0.8710/1723 (Global)
 Genotypes CC + CT Click to Show/Hide the Full List of Affected Drugs:           2 Drugs in Total
Cyclophosphamide N.A. Drug Toxicity Genotypes CC + CT is not associated with risk of Drug Toxicity when treated with cyclophosphamide and doxorubicin in women with Breast Neoplasms as compared to genotype TT. [ 4]
Doxorubicin N.A. Drug Toxicity Genotypes CC + CT is not associated with risk of Drug Toxicity when treated with cyclophosphamide and doxorubicin in women with Breast Neoplasms as compared to genotype TT. [ 4]
Genetic Polymorphism rs35596
Site of GPD chr16:16059083 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP T>C
Minor Allele Frequency T=0.5970/1181 (Global)
 Genotypes CC + CT Click to Show/Hide the Full List of Affected Drugs:           2 Drugs in Total
Cyclophosphamide N.A. Drug Toxicity Genotypes CC + CT is not associated with risk of Drug Toxicity when treated with cyclophosphamide and doxorubicin in women with Breast Neoplasms as compared to genotype TT. [ 4]
Doxorubicin N.A. Drug Toxicity Genotypes CC + CT is not associated with risk of Drug Toxicity when treated with cyclophosphamide and doxorubicin in women with Breast Neoplasms as compared to genotype TT. [ 4]
Genetic Polymorphism rs903880
Site of GPD chr16:16036657 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP C>A
Minor Allele Frequency C=0.6500/1286 (Global)
 Genotypes AA + AC Click to Show/Hide the Full List of Affected Drugs:           2 Drugs in Total
Cyclophosphamide N.A. Drug Toxicity Genotypes AA + AC is not associated with risk of Drug Toxicity when treated with cyclophosphamide and doxorubicin in women with Breast Neoplasms as compared to genotype CC. [ 4]
Doxorubicin N.A. Drug Toxicity Genotypes AA + AC is not associated with risk of Drug Toxicity when treated with cyclophosphamide and doxorubicin in women with Breast Neoplasms as compared to genotype CC. [ 4]
Genetic Polymorphism rs246221
Site of GPD chr16:16044465 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP T>C
Minor Allele Frequency T=0.5690/1126 (Global)
 Genotype CC Click to Show/Hide the Full List of Affected Drugs:           4 Drugs in Total
Cyclophosphamide N.A. Drug-induced Liver Injury Genotype CC is associated with increased likelihood of drug-induced liver injury when treated with cyclophosphamide, docetaxel and epirubicin in women with Breast Neoplasms as compared to genotypes CT + TT. [ 21]
Docetaxel N.A. Drug-induced Liver Injury Genotype CC is associated with increased likelihood of drug-induced liver injury when treated with cyclophosphamide, docetaxel and epirubicin in women with Breast Neoplasms as compared to genotypes CT + TT. [ 21]
Epirubicin N.A. Drug-induced Liver Injury Genotype CC is associated with increased likelihood of drug-induced liver injury when treated with cyclophosphamide, docetaxel and epirubicin in women with Breast Neoplasms as compared to genotypes CT + TT. [ 21]
Cyclophosphamide N.A. Toxic Liver Disease Genotype CC is not associated with increased response to cyclophosphamide in people with Lupus Nephritis as compared to genotype CT. [ 5]
Genetic Polymorphism rs3784862
Site of GPD chr16:16017034 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP G>A / G>C
Minor Allele Frequency G=0.4070/805 (Global)
 Genotype AA Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Methotrexate N.A. Drug-induced Liver Injury Genotype AA is associated with increased likelihood of toxicity when treated with methotrexate in people with Psoriasis as compared to genotypes AG + GG. [ 10]
 Allele A Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Methotrexate N.A. Anemia Allele A is not associated with exposure to methotrexate in children with Precursor Cell Lymphoblastic Leukemia-Lymphoma as compared to allele G. [ 19]
 Allele G Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Methotrexate N.A. Lymphopenia Allele G is not associated with clearance of methotrexate in people with Osteosarcoma as compared to allele A. [ 8]
Genetic Polymorphism rs212090
Site of GPD chr16:16142147 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP T>A
Minor Allele Frequency T=0.7180/1420 (Global)
 Genotypes AA + AT Click to Show/Hide the Full List of Affected Drugs:           5 Drugs in Total
Antineoplastic And Immunomodulating Agents N.A. Neutropenia Genotypes AA + AT is associated with decreased severity of Neutropenia, Leukopenia, Thrombocytopenia or Anemia when treated with Antineoplastic And Immunomodulating Agents in children with Precursor Cell Lymphoblastic Leukemia-Lymphoma as compared to genotype TT. [ 22]
Antineoplastic And Immunomodulating Agents N.A. Leukopenia Genotypes AA + AT is associated with decreased severity of Neutropenia, Leukopenia, Thrombocytopenia or Anemia when treated with Antineoplastic And Immunomodulating Agents in children with Precursor Cell Lymphoblastic Leukemia-Lymphoma as compared to genotype TT. [ 22]
Antineoplastic And Immunomodulating Agents N.A. Thrombocytopenia Genotypes AA + AT is associated with decreased severity of Neutropenia, Leukopenia, Thrombocytopenia or Anemia when treated with Antineoplastic And Immunomodulating Agents in children with Precursor Cell Lymphoblastic Leukemia-Lymphoma as compared to genotype TT. [ 22]
Antineoplastic And Immunomodulating Agents N.A. Anemia Genotypes AA + AT is associated with decreased severity of Neutropenia, Leukopenia, Thrombocytopenia or Anemia when treated with Antineoplastic And Immunomodulating Agents in children with Precursor Cell Lymphoblastic Leukemia-Lymphoma as compared to genotype TT. [ 22]
Irinotecan N.A. Neutropenia Genotypes AA + AT are not associated with severity of Neutropenia when exposed to irinotecan in people with Colorectal Neoplasms as compared to genotype TT. [ 11]
 Genotypes AT + TT Click to Show/Hide the Full List of Affected Drugs:           2 Drugs in Total
Clozapine N.A. Hypertension Genotypes AT + TT is associated with increased Hypertension when treated with clozapine in men with Schizophrenia as compared to genotype AA. [ 23]
Clozapine N.A. Weight Gain Genotypes AT + TT is associated with increased Weight gain when treated with clozapine in men with as compared to genotype AA. [ 23]
Genetic Polymorphism rs212087
Site of GPD chr16:16136433 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP G>A
Minor Allele Frequency G=0.7020/1389 (Global)
 Genotypes AA + AG Click to Show/Hide the Full List of Affected Drugs:           4 Drugs in Total
Antineoplastic And Immunomodulating Agents N.A. Neutropenia Genotypes AA + AG is associated with decreased severity of Neutropenia, Leukopenia, Thrombocytopenia or Anemia when treated with Antineoplastic And Immunomodulating Agents in children with Precursor Cell Lymphoblastic Leukemia-Lymphoma as compared to genotype GG. [ 22]
Antineoplastic And Immunomodulating Agents N.A. Leukopenia Genotypes AA + AG is associated with decreased severity of Neutropenia, Leukopenia, Thrombocytopenia or Anemia when treated with Antineoplastic And Immunomodulating Agents in children with Precursor Cell Lymphoblastic Leukemia-Lymphoma as compared to genotype GG. [ 22]
Antineoplastic And Immunomodulating Agents N.A. Thrombocytopenia Genotypes AA + AG is associated with decreased severity of Neutropenia, Leukopenia, Thrombocytopenia or Anemia when treated with Antineoplastic And Immunomodulating Agents in children with Precursor Cell Lymphoblastic Leukemia-Lymphoma as compared to genotype GG. [ 22]
Antineoplastic And Immunomodulating Agents N.A. Anemia Genotypes AA + AG is associated with decreased severity of Neutropenia, Leukopenia, Thrombocytopenia or Anemia when treated with Antineoplastic And Immunomodulating Agents in children with Precursor Cell Lymphoblastic Leukemia-Lymphoma as compared to genotype GG. [ 22]
Genetic Polymorphism rs8050881
Site of GPD chr16:15943404 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP A>C / A>G
Minor Allele Frequency A=0.4500/890 (Global)
 Genotypes AG + GG Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Irinotecan N.A. Neutropenia Genotypes AG + GG are not associated with severity of Neutropenia when exposed to irinotecan in people with Colorectal Neoplasms as compared to genotype AA. [ 11]
Genetic Polymorphism rs129081
Site of GPD chr16:16142082 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP G>A / G>C
Minor Allele Frequency G=0.4810/951 (Global)
 Genotypes CC + CG Click to Show/Hide the Full List of Affected Drugs:           4 Drugs in Total
Antineoplastic And Immunomodulating Agents N.A. Neutropenia Genotypes CC + CG is associated with increased severity of Neutropenia, Leukopenia, Thrombocytopenia or Anemia when treated with Antineoplastic And Immunomodulating Agents in children with Precursor Cell Lymphoblastic Leukemia-Lymphoma as compared to genotype GG. [ 22]
Antineoplastic And Immunomodulating Agents N.A. Leukopenia Genotypes CC + CG is associated with increased severity of Neutropenia, Leukopenia, Thrombocytopenia or Anemia when treated with Antineoplastic And Immunomodulating Agents in children with Precursor Cell Lymphoblastic Leukemia-Lymphoma as compared to genotype GG. [ 22]
Antineoplastic And Immunomodulating Agents N.A. Thrombocytopenia Genotypes CC + CG is associated with increased severity of Neutropenia, Leukopenia, Thrombocytopenia or Anemia when treated with Antineoplastic And Immunomodulating Agents in children with Precursor Cell Lymphoblastic Leukemia-Lymphoma as compared to genotype GG. [ 22]
Antineoplastic And Immunomodulating Agents N.A. Anemia Genotypes CC + CG is associated with increased severity of Neutropenia, Leukopenia, Thrombocytopenia or Anemia when treated with Antineoplastic And Immunomodulating Agents in children with Precursor Cell Lymphoblastic Leukemia-Lymphoma as compared to genotype GG. [ 22]
Genetic Polymorphism rs2230671
Site of GPD chr16:16134385 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP G>A
Minor Allele Frequency G=0.8270/1636 (Global)
 Allele A Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Methotrexate N.A. Anemia Allele A is not associated with exposure to methotrexate in children with Precursor Cell Lymphoblastic Leukemia-Lymphoma as compared to allele G. [ 19]
Genetic Polymorphism rs215095
Site of GPD chr16:15966537 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP G>A / G>C
Minor Allele Frequency G=0.1560/308 (Global)
 Genotypes AG + GG Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
SN-38 N.A. Cardiotoxicity Genotypes AG + GG are not associated with exposure to SN-38 in people with Colorectal Neoplasms as compared to genotype AA. [ 11]
Genetic Polymorphism rs212082
Site of GPD chr16:16133290 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP A>G
Minor Allele Frequency A=0.8540/1690 (Global)
 Genotypes AG + GG Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
SN-38 N.A. Cardiotoxicity Genotypes AG + GG are not associated with exposure to SN-38 in people with Colorectal Neoplasms as compared to genotype AA. [ 11]
Genetic Polymorphism rs11075291
Site of GPD chr16:16004618 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP G>A / G>T
Minor Allele Frequency G=0.5490/1086 (Global)
 Allele G Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Methotrexate N.A. Lymphopenia Allele G is not associated with clearance of methotrexate in people with Osteosarcoma as compared to allele A. [ 8]
 Allele A Click to Show/Hide the Full List of Affected Drugs:           2 Drugs in Total
Antineoplastic Agents N.A. Drug Toxicity Allele A is not associated with risk of Drug Toxicity when treated with antineoplastic agents and corticosteroids in children with Precursor Cell Lymphoblastic Leukemia-Lymphoma as compared to allele G. [ 9]
Corticosteroids N.A. Drug Toxicity Allele A is not associated with risk of Drug Toxicity when treated with antineoplastic agents and corticosteroids in children with Precursor Cell Lymphoblastic Leukemia-Lymphoma as compared to allele G. [ 9]
Genetic Polymorphism rs1967120
Site of GPD chr16:16015037 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP G>A / G>C
Minor Allele Frequency G=0.4470/884 (Global)
 Genotypes AA + AG Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Irinotecan N.A. Neutropenia Genotypes AA + AG are not associated with severity of Neutropenia when exposed to irinotecan in people with Colorectal Neoplasms as compared to genotype GG. [ 11]
 Allele G Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Vincristine N.A. Neurotoxicity Syndromes Allele G is associated with decreased likelihood of Neurotoxicity Syndromes when treated with vincristine in children with Precursor Cell Lymphoblastic Leukemia-Lymphoma as compared to allele A. [ 24]
Genetic Polymorphism rs35626
Site of GPD chr16:16076758 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP G>T
Minor Allele Frequency G=0.5780/1143 (Global)
 Genotypes GT + TT Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Irinotecan N.A. Neutropenia Genotypes GT + TT are not associated with severity of Neutropenia when exposed to irinotecan in people with Colorectal Neoplasms as compared to genotype GG. [ 11]
Genetic Polymorphism rs152023
Site of GPD chr16:15991379 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP C>T
Minor Allele Frequency C=0.4300/850 (Global)
 Genotypes CT + TT Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Irinotecan N.A. Neutropenia Genotypes CT + TT are not associated with severity of Neutropenia when exposed to irinotecan in people with Colorectal Neoplasms as compared to genotype CC. [ 11]
Genetic Polymorphism rs12934692
Site of GPD chr16:16006656 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP C>A / C>G / C>T
Minor Allele Frequency C=0.5680/1124 (Global)
 Allele T Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Drugs For Treatment Of Tuberculosis N.A. Toxic Liver Disease Allele T is not associated with risk of Toxic liver disease due to Drugs For Treatment Of Tuberculosis in people with Tuberculosis as compared to allele C. [ 25]
Genetic Polymorphism rs4148333
Site of GPD chr16:15959872 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP C>T
Minor Allele Frequency C=0.4230/837 (Global)
 Allele C Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Drugs For Treatment Of Tuberculosis N.A. Toxic Liver Disease Allele C is not associated with risk of Toxic liver disease due to Drugs For Treatment Of Tuberculosis in people with Tuberculosis as compared to allele T. [ 25]
Genetic Polymorphism rs4781701
Site of GPD chr16:15967085 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP T>C
Minor Allele Frequency T=0.8720/1725 (Global)
 Allele C Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Drugs For Treatment Of Tuberculosis N.A. Toxic Liver Disease Allele C is not associated with risk of Toxic liver disease due to Drugs For Treatment Of Tuberculosis in people with Tuberculosis as compared to allele T. [ 25]
Genetic Polymorphism rs3887893
Site of GPD chr16:16111644 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP T>C / T>G
Minor Allele Frequency T=0.5860/1159 (Global)
 Allele T Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Drugs For Treatment Of Tuberculosis N.A. Toxic Liver Disease Allele T is not associated with risk of Toxic liver disease due to Drugs For Treatment Of Tuberculosis in people with Tuberculosis as compared to allele C. [ 25]
Genetic Polymorphism rs17501011
Site of GPD chr16:15987266 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP G>A
Minor Allele Frequency G=0.9800/1939 (Global)
 Genotypes AA + AG Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Folfiri N.A. Overall Survival Genotypes AA + AG is associated with decreased overall survival when treated with FOLFIRI in people with Colorectal Neoplasms as compared to genotype GG. [ 26]
Genetic Polymorphism rs35529209
Site of GPD chr16:16111468 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP G>A
Minor Allele Frequency G=1.0000/1979 (Global)
 Allele A Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Conjugated Estrogens N.A. Neurotoxicity Syndromes Allele A is associated with decreased transport of conjugated estrogens. [ 27]
Genetic Polymorphism rs4148356
Site of GPD chr16:16083418 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP G>A
Minor Allele Frequency G=0.9770/1933 (Global)
 Allele A Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Conjugated Estrogens N.A. Neurotoxicity Syndromes Allele A is associated with decreased transport of conjugated estrogens. [ 27]
Genetic Polymorphism rs17287570
Site of GPD chr16:16061246 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP A>C
Minor Allele Frequency A=0.8700/1721 (Global)
 Allele A Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
Irinotecan N.A. Neurotoxicity Syndromes Allele A is associated with decreased likelihood of severe myelosuppression when treated with irinotecan in people with Neoplasms as compared to allele C. [ 28]
Genetic Polymorphism rs8187843
Site of GPD chr16:16008018 (GRCh38.p12)
GPD Type SNP
Allele(s) in dbSNP G>A / G>C / G>T
Minor Allele Frequency G=0.9810/1941 (Global)
 Genotypes AA + AG Click to Show/Hide the Full List of Affected Drugs:           1 Drugs in Total
SN-38 N.A. Neurotoxicity Syndromes Genotypes AA + AG are not associated with exposure to SN-38 in people with Colorectal Neoplasms as compared to genotype GG. [ 11]
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20 Impact of Genetic Polymorphisms on 6-Thioguanine Nucleotide Levels and Toxicity in Pediatric Patients with IBD Treated with Azathioprine. Inflamm Bowel Dis. 2015 Dec;21(12):2897-908.
21 Clinical and genetic risk factors for the prediction of hepatotoxicity induced by a docetaxel, epirubicin and cyclophosphamideregimen in breast cancer patients. Pharmacogenomics. 2021 Jan;22(2):87-98.
22 Association between genetic variants of membrane transporters and the risk of high-grade hematologic adverse events in a cohort of Mexican children with B-cell acute lymphoblastic leukemia. Front Oncol. 2023;13:1276352.
23 ABCB1 and ABCC1 single-nucleotide polymorphisms in patients treated with clozapine. Pharmgenomics Pers Med. 2017;10:235-242.
24 Vincristine pharmacokinetics pathway and neurotoxicity during early phases of treatment in pediatric acute lymphoblastic leukemia. Pharmacogenomics. 2016 May;17(7):731-41.
25 Association of ABCC Gene Polymorphism With Susceptibility to Antituberculosis Drug-Induced Hepatotoxicity in Western Han Patients With Tuberculosis. J Clin Pharmacol. 2020 Mar;60(3):361-368.
26 Combination of germline variations associated with survival of folinic acid, fluorouracil and irinotecan-treated metastatic colorectal cancer patients. Pharmacogenomics. 2019 Nov;20(17):1179-1187.
27 Functional characterization of non-synonymous single nucleotide polymorphisms in the gene encoding human multidrug resistance protein 1 (MRP1/ABCC1). Pharmacogenet Genomics. 2005 Sep;15(9):647-57.
28 Single nucleotide polymorphism in ABCG2 is associated with irinotecan-induced severe myelosuppression. J Hum Genet. 2009 Oct;54(10):572-80.

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