Structure of PDB 5xf9 Chain D

Receptor sequence
>5xf9D (length=455) Species: 297 (Hydrogenophilus thermoluteolus) [Search protein sequence]
SLPANATRRVAIDPLSRVEGHGKVTIWLDDDGQVVEARLHIVEFRGFEAF
IVGRPYWEAPVVVQRLCGICPVSHHLAAAKALDRLVGVTQLPPTAEKMRR
LMHYGQVLQSHALHFFYLAAPDLLLGFSADPAQRNVFGLAAQKRELARQG
ILVRQFGQECIEATAGKRIHGTSAVPGGIHKNLSRRERMALLSRAPEIRS
WCEAAVALIERLFTEHAPFFAQFGSFQTKTFSLVAADGSLDLYDGTFRVK
EANGAILIDHYDPNDYDQLLVEAVRPWSYMKFPYLKAYGEPDGFYRVGPS
ARLINCDRLTTARAEAARQRFLTFDQGTVAHSTLGYHWARLIEMLHCAEL
IEALLTDADLEGGELRARGQRQHRGVGVIEAPRGTLIHHYEVGDDDLITY
CNLIVSTTHNNAVMNQAVTTAAKAFLSGVTLTEALLNHIEVAVRAFDPCL
SCATH
3D structure
PDB5xf9 Structural basis of the redox switches in the NAD(+)-reducing soluble [NiFe]-hydrogenase
ChainD
Resolution2.58 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) E32 C80 C83 H87 R396 T420 C462 C465
Catalytic site (residue number reindexed from 1) E19 C67 C70 H74 R383 T407 C449 C452
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 SF4 D R78 H183 R65 H170
BS02 FCO D C83 A394 P395 R396 V418 S419 C462 C465 C70 A381 P382 R383 V405 S406 C449 C452
BS03 MG D E61 L416 H468 E48 L403 H455
Gene Ontology
Molecular Function
GO:0008901 ferredoxin hydrogenase activity
GO:0016151 nickel cation binding
GO:0016491 oxidoreductase activity
GO:0046872 metal ion binding

View graph for
Molecular Function
External links
PDB RCSB:5xf9, PDBe:5xf9, PDBj:5xf9
PDBsum5xf9
PubMed28860386
UniProtA0A077LAI5

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