Structure of PDB 1ubk Chain S Binding Site BS02
Receptor Information
>1ubk Chain S (length=267) Species:
883
(Nitratidesulfovibrio vulgaris str. 'Miyazaki F') [
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LMGPRRPSVVYLHNAECTGCSESVLRAFEPYIDTLILDTLSLDYHETIMA
AAGDAAEAALEQAVNSPHGFIAVVEGGIPTAANGIYGKVANHTMLDICSR
ILPKAQAVIAYGTCATFGGVQAAKPNPTGAKGVNDALKHLGVKAINIAGC
PPNPYNLVGTIVYYLKNKAAPELDSLNRPTMFFGQTVHEQCPRLPHFDAG
EFAPSFESEEARKGWCLYELGCKGPVTMNNCPKIKFNQTNWPVDAGHPCI
GCSEPDFWDAMTPFYQN
Ligand information
Ligand ID
SF4
InChI
InChI=1S/4Fe.4S
InChIKey
LJBDFODJNLIPKO-UHFFFAOYSA-N
SMILES
Software
SMILES
OpenEye OEToolkits 2.0.7
[S]12[Fe]3[S]4[Fe]1[S]5[Fe]2[S]3[Fe]45
CACTVS 3.385
S1[Fe]S[Fe]1.S2[Fe]S[Fe]2
Formula
Fe4 S4
Name
IRON/SULFUR CLUSTER
ChEMBL
DrugBank
ZINC
PDB chain
1ubk Chain S Residue 1002 [
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Receptor-Ligand Complex Structure
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PDB
1ubk
Structural Studies of the Carbon Monoxide Complex of [NiFe]hydrogenase from Desulfovibrio vulgaris Miyazaki F: Suggestion for the Initial Activation Site for Dihydrogen
Resolution
1.18 Å
Binding residue
(original residue number in PDB)
H188 C191 R193 L194 C216 L217 C222 P225
Binding residue
(residue number reindexed from 1)
H188 C191 R193 L194 C216 L217 C222 P225
Annotation score
1
Enzymatic activity
Catalytic site (original residue number in PDB)
C222 C231
Catalytic site (residue number reindexed from 1)
C222 C231
Enzyme Commision number
1.12.2.1
: cytochrome-c3 hydrogenase.
Gene Ontology
Molecular Function
GO:0008901
ferredoxin hydrogenase activity
GO:0009055
electron transfer activity
GO:0016491
oxidoreductase activity
GO:0046872
metal ion binding
GO:0047806
cytochrome-c3 hydrogenase activity
GO:0051536
iron-sulfur cluster binding
GO:0051538
3 iron, 4 sulfur cluster binding
GO:0051539
4 iron, 4 sulfur cluster binding
Biological Process
GO:0009061
anaerobic respiration
Cellular Component
GO:0009375
ferredoxin hydrogenase complex
GO:0016020
membrane
GO:0042597
periplasmic space
GO:0044569
[Ni-Fe] hydrogenase complex
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Molecular Function
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Biological Process
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Cellular Component
External links
PDB
RCSB:1ubk
,
PDBe:1ubk
,
PDBj:1ubk
PDBsum
1ubk
PubMed
12296727
UniProt
P21853
|PHNS_NITV9 Periplasmic [NiFe] hydrogenase small subunit (Gene Name=hydA)
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