Structure of PDB 7awq Chain A Binding Site BS01

Receptor Information
>7awq Chain A (length=404) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KKVQNITKEDVKSFLRRNALLLLTVLAVILGVVLGFLLRPYPLSPREVKY
FAFPGELLMRMLKMLILPLIVSSLITGLASLDAKASGRLGMRAVVYYMST
TIIAVVLGIILVLIIHKEVLDCFLDLARNIFPSNLVSAAFRSYSTTQEVE
GMNILGLVVFSMVFGFALGKMGEQGQLLVDFFNSLNEATMKLVAIIMWYA
PLGILFLIAGKIVQLGMYMVTVIVGLVIHGLIVLPLIYFLITRKNPFVFI
AGILQALITALGTSSSSATLPITFKCLEENNGVDKRITRFVLPVGATINM
DGTALYQAVAAIFIAQVNNGQIITISITATAASIGAAGIPQAGLVTMVIV
LTAVGLPTDDITLIIAVDWLLDRFRTMVNVLGDALGAGIVEHLSRKELEK
QDAE
Ligand information
Ligand IDASP
InChIInChI=1S/C4H7NO4/c5-2(4(8)9)1-3(6)7/h2H,1,5H2,(H,6,7)(H,8,9)/t2-/m0/s1
InChIKeyCKLJMWTZIZZHCS-REOHCLBHSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.7.0C(C(C(=O)O)N)C(=O)O
OpenEye OEToolkits 1.7.0C([C@@H](C(=O)O)N)C(=O)O
CACTVS 3.370N[CH](CC(O)=O)C(O)=O
CACTVS 3.370N[C@@H](CC(O)=O)C(O)=O
ACDLabs 12.01O=C(O)CC(N)C(=O)O
FormulaC4 H7 N O4
NameASPARTIC ACID
ChEMBLCHEMBL274323
DrugBankDB00128
ZINCZINC000000895032
PDB chain7awq Chain A Residue 603 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7awq The ion-coupling mechanism of human excitatory amino acid transporters.
Resolution3.65 Å
Binding residue
(original residue number in PDB)		S343 S344 S345 T382 G422 I423 A426 G427 D456 R459 T460 N463
Binding residue
(residue number reindexed from 1)		S264 S265 S266 T303 G338 I339 A342 G343 D372 R375 T376 N379
Annotation score3
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0015293 symporter activity
Cellular Component
GO:0016020 membrane

View graph for
Molecular Function
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Cellular Component
External links
PDB RCSB:7awq, PDBe:7awq, PDBj:7awq
PDBsum7awq
PubMed34747040
UniProtP43003;
Q15758|AAAT_HUMAN Neutral amino acid transporter B(0) (Gene Name=SLC1A5)

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