General Information of Drug Transporter (DT)
DT ID DTD0036 Transporter Info
Gene Name ABCA1
Transporter Name ATP-binding cassette sub-family A member 1
Gene ID
19
UniProt ID
O95477
Modelled Structures of This DT
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Detail Information of Structural Model
Method Loop building
Template PDB 5XJY_A Identity 100%
Performance Minimized Score -1973.407 kcal/mol
Ramachandra Favored

Poor

QMEANBrane Quality

Medium

Ramachandran Plot
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Ramz Z Score -1.96 ±0.16
Residues in Favored Region 2036 Ramachandran favored 91.96%
Number of Outliers 37 Ramachandran outliers 1.67%
Local Quality
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QMEANBrane Score 0.69
AlphaFold Protein Structure Database
SWISS-MODEL Database
Experimental Structures of This DT
PDB ID Scanning Method Resolution Expression System Details Ref
5XJY EM 4.1 Å Spodoptera frugiperda
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[1]
Structure
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Corresponding chain A
Sequence Length 1-2261 Mutation No
7ROQ EM 4.1 Å Spodoptera frugiperda
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Structure
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Corresponding chain A
Sequence Length 2305 Mutation No
7TBW EM 3.1 Å Homo sapiens
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[2]
Structure
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Corresponding chain A
Sequence Length 2270 Mutation No
7TBY EM 4 Å Homo sapiens
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[2]
Structure
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Corresponding chain A
Sequence Length 2270 Mutation No
7TBZ EM 4.3 Å Homo sapiens
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[2]
Structure
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Corresponding chain A
Sequence Length 2270 Mutation No
7TC0 EM 3.1 Å Homo sapiens
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[2]
Structure
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Corresponding chain A
Sequence Length 2270 Mutation No
7TDT EM 4 Å Homo sapiens
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[3]
Structure
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Corresponding chain A
Sequence Length 2270 Mutation No
References
1 Structure of the Human Lipid Exporter ABCA1. Cell. 2017 Jun 15;169(7):1228-1239.e10.
2 Cholesterol efflux mechanism revealed by structural analysis of human ABCA1 conformational states. Nat Cardiovasc Res. 2022;1(3):238-245.
3 Activity and Structural Dynamics of Human ABCA1 in a Lipid Membrane. J Mol Biol. 2023;435(8):168038.

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