Structure of PDB 7o26 Chain A Binding Site BS01

Receptor Information
>7o26 Chain A (length=347) Species: 243274 (Thermotoga maritima MSB8) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MTGREILEKLERREFTREVLKEALSINDRGFNEALFKLADEIRRKYVGDE
VHIRAIIEFSNVCRKNCLYCGLRRDNKNLKRYRMTPEEIVERARLAVQFG
AKTIVLQSGEDPYYMPDVISDIVKEIKKMGVAVTLSLGEWPREYYEKWKE
AGADRYLLRHETANPVLHRKLRPDTSFENRLNCLLTLKELGYETGAGSMV
GLPGQTIDDLVDDLLFLKEHDFDMVGIGPFIPHPDTPLANEKKGDFTLTL
KMVALTRILLPDSNIPATTAMGTIVPGGREITLRCGANVIMPNWTPSPYR
QLYQLYPGKICVFEKDTACIPCVMKMIELLGRKPGRDWGGRKRVFET
Ligand information
Ligand IDCYS
InChIInChI=1S/C3H7NO2S/c4-2(1-7)3(5)6/h2,7H,1,4H2,(H,5,6)/t2-/m0/s1
InChIKeyXUJNEKJLAYXESH-REOHCLBHSA-N
SMILES
SoftwareSMILES
CACTVS 3.341N[CH](CS)C(O)=O
OpenEye OEToolkits 1.5.0C([C@@H](C(=O)O)N)S
CACTVS 3.341N[C@@H](CS)C(O)=O
ACDLabs 10.04O=C(O)C(N)CS
OpenEye OEToolkits 1.5.0C(C(C(=O)O)N)S
FormulaC3 H7 N O2 S
NameCYSTEINE
ChEMBLCHEMBL863
DrugBankDB00151
ZINCZINC000000895042
PDB chain7o26 Chain A Residue 401 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7o26 Crystal Structure of the [FeFe]-Hydrogenase Maturase HydE Bound to Complex-B.
Resolution1.5 Å
Binding residue
(original residue number in PDB)		T269 A270 Y306
Binding residue
(residue number reindexed from 1)		T269 A270 Y306
Annotation score4
Enzymatic activity
Catalytic site (original residue number in PDB) C63 C67 C70 V105 T134 G195 P266
Catalytic site (residue number reindexed from 1) C63 C67 C70 V105 T134 G195 P266
Enzyme Commision number 1.8.-.-
Gene Ontology
Molecular Function
GO:0003824 catalytic activity
GO:0016491 oxidoreductase activity
GO:0016740 transferase activity
GO:0046872 metal ion binding
GO:0051536 iron-sulfur cluster binding
GO:0051537 2 iron, 2 sulfur cluster binding
GO:0051539 4 iron, 4 sulfur cluster binding
Biological Process
GO:0042364 water-soluble vitamin biosynthetic process
GO:0044272 sulfur compound biosynthetic process

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Molecular Function
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Biological Process
External links
PDB RCSB:7o26, PDBe:7o26, PDBj:7o26
PDBsum7o26
PubMed34048236
UniProtQ9X0Z6|HYDE_THEMA [FeFe] hydrogenase maturase subunit HydE (Gene Name=TM_1269)

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