Structure of PDB 2f8f Chain A Binding Site BS01

Receptor Information
>2f8f Chain A (length=203) Species: 6185 (Schistosoma haematobium) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
DHIKVIFFNGRGRAESIRMTLVAAGVNYEDERISFQDWPKIKPTIPGGRL
PAVKITDNHGHVKWMVESLAIARYMAKKHHMMGGTEEEYYNVEKLIGQAE
DLEHEYYKTLMKPEEEKQKIIKEILNGKVPVLLDIICESLKASTGKLAVG
DKVTLADLVLIAVIDHVTDLDKEFLTGKYPEIHKHRENLLASSPRLAKYL
SDR
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 chain2f8f Chain A Residue 212 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2f8f Probing the Mechanism of GSH Activation in Schistosoma haematobium Glutathione-S-transferase by Site-directed Mutagenesis and X-ray Crystallography.
Resolution2.1 Å
Binding residue
(original residue number in PDB)		F11 R16 W41 K45 R52 L53 E70 S71
Binding residue
(residue number reindexed from 1)		F8 R13 W38 K42 R49 L50 E67 S68
Annotation score4
Binding affinityMOAD: Kd=21uM
Enzymatic activity
Catalytic site (original residue number in PDB) F10 R16 R21
Catalytic site (residue number reindexed from 1) F7 R13 R18
Enzyme Commision number 2.5.1.18: glutathione transferase.
Gene Ontology
Molecular Function
GO:0004364 glutathione transferase activity
GO:0016740 transferase activity
Biological Process
GO:0006749 glutathione metabolic process

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:2f8f, PDBe:2f8f, PDBj:2f8f
PDBsum2f8f
PubMed16777141
UniProtP30113|GST28_SCHHA Glutathione S-transferase class-mu 28 kDa isozyme

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