Structure of PDB 8a6t Chain D Binding Site BS03

Receptor Information
>8a6t Chain D (length=571) Species: 2325 (Thermoanaerobacter kivui) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MNMVMLTIDGKQVQVEKGTTIKKAAEKLGIEIPGLCDDNDLKPFGACRLC
VVEDARGNLVASCHTPVREGMVVKTNSPKVLKARRVILELLLSSHNADCF
ECDKNLHCKLQKYAYELNIRNIRFKGEKRNYEIKDNGPIYYDPNKCILCG
KCVRICEEVQHICAIDFASRGFKAYISTPFEKPLLESDCIFCGQCVRVCP
TGALAEKTDIERIYEAISDPNKVVVVQVAPAVRVALGEEFGLEPGEIVTG
KMVAALKRLGFDKVFDTQFAADMTIVEETAELVERLEKGENFPMFTSCCP
SWILAVEKFYPELIPNISTARSPQQIFGAIAKNYYAKKIGVARENMFVVS
VMPCIGKKFEATRPEFNNDVDAVLTTRELARMIKESGIDFIKLEEENFDS
PLGESTGAAAIFGVTGGVMEAALRTAYSIMTGEELEGDKIEFTAVRGLEG
IKEAEVDIKGKKVRIAIANGIGNAKKLIEKIKSGETKYDFVEVMACPGGC
MSGGGQPYTDDPEFRKKRMEGIYKNDRNLPKRKSHENEEVKKVYEEYYEK
PCGPKAHEELHTHYHSRKKEY
Ligand information
Ligand IDFES
InChIInChI=1S/2Fe.2S
InChIKeyNIXDOXVAJZFRNF-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04[Fe]1S[Fe]S1
CACTVS 3.341
OpenEye OEToolkits 1.5.0		S1[Fe]S[Fe]1
FormulaFe2 S2
NameFE2/S2 (INORGANIC) CLUSTER
ChEMBL
DrugBank
ZINC
PDB chain8a6t Chain D Residue 603 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB8a6t Molecular Basis of the Electron Bifurcation Mechanism in the [FeFe]-Hydrogenase Complex HydABC.
Resolution3.1 Å
Binding residue
(original residue number in PDB)		C36 D37 C47 R48 C50 C63
Binding residue
(residue number reindexed from 1)		C36 D37 C47 R48 C50 C63
Annotation score1
Enzymatic activity
Enzyme Commision number 1.12.1.3: hydrogen dehydrogenase (NADP(+)).
Gene Ontology
Molecular Function
GO:0005506 iron ion binding
GO:0008137 NADH dehydrogenase (ubiquinone) activity
GO:0008901 ferredoxin hydrogenase activity
GO:0016491 oxidoreductase activity
GO:0046872 metal ion binding
GO:0050583 hydrogen dehydrogenase (NADP+) activity
GO:0051536 iron-sulfur cluster binding
GO:0051539 4 iron, 4 sulfur cluster binding
Biological Process
GO:0042773 ATP synthesis coupled electron transport
GO:1902600 proton transmembrane transport
Cellular Component
GO:0016020 membrane

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:8a6t, PDBe:8a6t, PDBj:8a6t
PDBsum8a6t
PubMed36811855
UniProtA0A097ATG3

[Back to BioLiP]