General Information of Drug Transporter (DT)
DT ID DTD0129 Transporter Info
Gene Name SLC1A1
Transporter Name Excitatory amino acid transporter 3
Gene ID
6505
UniProt ID
P43005
Modelled Structures of This DT
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Detail Information of Structural Model
Method Loop building
Template PDB 6S3Q_A Identity 98.763%
Performance Minimized Score -1266.824 kcal/mol
Ramachandra Favored

Medium

QMEANBrane Quality

High

Ramachandran Plot
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Ramz Z Score -1.35 ±0.35
Residues in Favored Region 450 Ramachandran favored 96.77%
Number of Outliers 4 Ramachandran outliers 0.86%
Local Quality
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QMEANBrane Score 0.82
AlphaFold Protein Structure Database
SWISS-MODEL Database
Experimental Structures of This DT
PDB ID Scanning Method Resolution Expression System Details Ref
6S3Q EM 3.34 Å Spodoptera frugiperda
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[1]
Structure
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Corresponding chain A/B/C
Sequence Length 1-480 Mutation Yes
6X2L EM 2.85 Å Homo sapiens
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[2]
Structure
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Corresponding chain A/B/C
Sequence Length 526 Mutation No
6X2Z EM 3.03 Å Homo sapiens
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[2]
Structure
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Corresponding chain A
Sequence Length 526 Mutation No
6X3E EM 3.42 Å Homo sapiens
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[2]
Structure
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Corresponding chain A/B/C
Sequence Length 526 Mutation No
6X3F EM 3.03 Å Homo sapiens
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[2]
Structure
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Corresponding chain A/B/C
Sequence Length 526 Mutation No
7NSG EM 3.34 Å Spodoptera frugiperda
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Structure
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Corresponding chain A/B/C
Sequence Length 487 Mutation No
8CTC EM 2.8 Å Homo sapiens
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[3]
Structure
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Corresponding chain A/B/C
Sequence Length 526 Mutation No
8CTD EM 3.42 Å Homo sapiens
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[3]
Structure
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Corresponding chain A
Sequence Length 526 Mutation No
References
1 RCSB PDB: Structure of human excitatory amino acid transporter 3 (EAAT3)
2 Cryo-EM structures of excitatory amino acid transporter 3 visualize coupled substrate, sodium, and proton binding and transport. Sci Adv. 2021;7(10).
3 Symport and antiport mechanisms of human glutamate transporters. Nat Commun. 2023;14(1):2579.

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