Structure of PDB 4acs Chain B Binding Site BS01

Receptor Information
>4acs Chain B (length=217) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KPKLHYSNIRGRMESIRWLLAAAGVEFEEKFIKSAEDLDKLRNDGYLMFQ
QVPMVEIDGMKLVQTRAILNYIASKYNLYGKDIKEKALIDMYIEGIADLG
EMIGDLSFSQPEEQDAKLALIQEKTKNRYFPAFEKVLKSHGQDYLVGNKL
SRADIHLVELLYYVEELDSSLISSFPLLKALKTRISNLPTVKKFLQPGSP
RKPPMDEKSLEESRKIF
Ligand information
Ligand IDGSH
InChIInChI=1S/C10H17N3O6S/c11-5(10(18)19)1-2-7(14)13-6(4-20)9(17)12-3-8(15)16/h5-6,20H,1-4,11H2,(H,12,17)(H,13,14)(H,15,16)(H,18,19)/t5-,6-/m0/s1
InChIKeyRWSXRVCMGQZWBV-WDSKDSINSA-N
SMILES
SoftwareSMILES
ACDLabs 12.01O=C(NCC(=O)O)C(NC(=O)CCC(C(=O)O)N)CS
OpenEye OEToolkits 1.7.6C(CC(=O)N[C@@H](CS)C(=O)NCC(=O)O)[C@@H](C(=O)O)N
CACTVS 3.370N[CH](CCC(=O)N[CH](CS)C(=O)NCC(O)=O)C(O)=O
CACTVS 3.370N[C@@H](CCC(=O)N[C@@H](CS)C(=O)NCC(O)=O)C(O)=O
OpenEye OEToolkits 1.7.6C(CC(=O)NC(CS)C(=O)NCC(=O)O)C(C(=O)O)N
FormulaC10 H17 N3 O6 S
NameGLUTATHIONE
ChEMBLCHEMBL1543
DrugBankDB00143
ZINCZINC000003830891
PDB chain4acs Chain A Residue 230 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB4acs Structure-based redesign of GST A2-2 for enhanced catalytic efficiency with azathioprine.
Resolution2.1 Å
Binding residue
(original residue number in PDB)		D101 R131
Binding residue
(residue number reindexed from 1)		D98 R128
Annotation score4
Enzymatic activity
Catalytic site (original residue number in PDB) Y9 R15 R20
Catalytic site (residue number reindexed from 1) Y6 R12 R17
Enzyme Commision number 2.5.1.18: glutathione transferase.
Gene Ontology
Molecular Function
GO:0004364 glutathione transferase activity
GO:0005515 protein binding
GO:0016740 transferase activity
Biological Process
GO:0006749 glutathione metabolic process
GO:0006805 xenobiotic metabolic process
GO:0030855 epithelial cell differentiation
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol
GO:0070062 extracellular exosome

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4acs, PDBe:4acs, PDBj:4acs
PDBsum4acs
PubMed22444596
UniProtP09210|GSTA2_HUMAN Glutathione S-transferase A2 (Gene Name=GSTA2)

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