Structure of PDB 5t5m Chain F Binding Site BS03

Receptor Information
>5t5m Chain F (length=342) Species: 145261 (Methanothermobacter wolfeii) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ETTEVIEGKNITVERTGEENRRLIFQDCLCAVCGLCGEICPVSAIEVNPT
GAMVRTEQEKSKIAIDENKCVLCGMCSSICPFQALDLQIDGTSIKELAEY
PKIIKSAEIDDETCIQCKACETACPQDAITITRELPERKDLVTGEIEIDK
DTCIYCGMCEEMCPVDAIEIDHQTPSSASPVVATDIRVDEDKCVHCGICK
RICPVDAIMQVCRYEIKTPEVTGTSYIDPELCVNCGWCQEICPVDAATVT
KPFEGELIIDQDTCQACETCVMVCPCNVLSFPKPEKPGEKTTKLHKDERF
CIYCGACERSCPVTAITVKRNRINTTPIRSKAWKNAFDSLLK
Ligand information
Ligand IDSF4
InChIInChI=1S/4Fe.4S
InChIKeyLJBDFODJNLIPKO-UHFFFAOYSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.7[S]12[Fe]3[S]4[Fe]1[S]5[Fe]2[S]3[Fe]45
CACTVS 3.385S1[Fe]S[Fe]1.S2[Fe]S[Fe]2
FormulaFe4 S4
NameIRON/SULFUR CLUSTER
ChEMBL
DrugBank
ZINC
PDB chain5t5m Chain F Residue 503 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB5t5m The methanogenic CO2 reducing-and-fixing enzyme is bifunctional and contains 46 [4Fe-4S] clusters.
Resolution2.5 Å
Binding residue
(original residue number in PDB)		C281 P282 V285 C308 I309 Y310 C311 G312 C314
Binding residue
(residue number reindexed from 1)		C274 P275 V278 C301 I302 Y303 C304 G305 C307
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0016491 oxidoreductase activity
GO:0046872 metal ion binding
GO:0051539 4 iron, 4 sulfur cluster binding

View graph for
Molecular Function
External links
PDB RCSB:5t5m, PDBe:5t5m, PDBj:5t5m
PDBsum5t5m
PubMed27846502
UniProtO74028

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