Structure of PDB 7p8n Chain b Binding Site BS04

Receptor Information
>7p8n Chain b (length=560) Species: 243274 (Thermotoga maritima MSB8) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MFKNAKEFVQYANKLKTLREKKLNGVSIYVCVGTGCTAKGALKVYSAFEE
ELKKRNLLKVTLNRTGCCGRCSSGPLVKIMPYRFFYSNVAPEDVPEIVDR
TVLKGEPIERLFLTDPLTGEKVPRIEDTTLFKNQDFYIMEAIGESECDSI
EDYIARSGYESLVKALTSMTPEEIIETVKASGLRGRGGGGFPTGLKWEFT
RKAQGDIKFVVCNGDEGDPGAFMNRTLLERDPHLVLEGMIIAGYAVGAQK
GYAYIRAEYPFAVKMFKKAIEDARKLGLLGENILGTGFSFDLEVKEGAGA
FVCGEETALLASIEGKRGMPRPKPPFPAQSGLWGKPTLINNVETYANIPR
ILRDGVENYRKRGTENSPGTKMFSVAGPLKATGIIEVEFGTTLRDIIYNI
CGGFVEGEEFKAVQIGGPSGACLSEDFIDMPLDYDTLKKADAMVGSGGIV
VITKKTCMVEVARFFLDFTKRESCGKCVPCREGTMQAYNILEKFTHGKAT
YEDLKTLEHLSKTIKTASLCGLGKTAPNPILSTLKLFREEYIAHIEGECP
SGMCTAFKKY
Ligand information
Ligand IDZN
InChIInChI=1S/Zn/q+2
InChIKeyPTFCDOFLOPIGGS-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Zn++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Zn+2]
FormulaZn
NameZINC ION
ChEMBLCHEMBL1236970
DrugBankDB14532
ZINC
PDB chain7p8n Chain b Residue 704 [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]
PDB7p8n Structural insight on the mechanism of an electron-bifurcating [FeFe] hydrogenase.
Resolution2.8 Å
Binding residue
(original residue number in PDB)		C468 H555 C560
Binding residue
(residue number reindexed from 1)		C457 H544 C549
Annotation score1
Enzymatic activity
Enzyme Commision number 1.12.1.4: hydrogenase (NAD(+), ferredoxin).
Gene Ontology
Molecular Function
GO:0008137 NADH dehydrogenase (ubiquinone) activity
GO:0010181 FMN binding
GO:0016491 oxidoreductase activity
GO:0046872 metal ion binding
GO:0051539 4 iron, 4 sulfur cluster binding
Biological Process
GO:1902600 proton transmembrane transport
Cellular Component
GO:0005737 cytoplasm

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:7p8n, PDBe:7p8n, PDBj:7p8n
PDBsum7p8n
PubMed36018003
UniProtO52682|HYDB_THEMA Bifurcating [FeFe] hydrogenase beta subunit (Gene Name=hydB)

[Back to BioLiP]