Structure of PDB 7aik Chain A

Receptor sequence
>7aikA (length=321) Species: 224324 (Aquifex aeolicus VF5) [Search protein sequence]
NELVRKLIFNPQGDREASKRKIIKGNPTNIFELNEIKYSWAFDLYKLMGF
TNFWIPEEIQMLEDRKQYETVLSDYEKRAYELVLSFLIALDSFQVDMLKE
FGRMITAPEVEMAITAQEFQESVHAYSYQFILESVVDPVKADEIYNYWRE
DERLLERNKVIAELYNEFIRKPNEENFIKATIGNYILESLYFYSGFAFFY
TLGRQGKMRNTVQQIKYINRDELCHVTLFRNIINTLRKENPELFTPEIEK
WIVEYFKYAVNEEIKWGQYVTQNQILGINDVLIERYIKYLGNLRITQIGF
DPIYPEVTENPLKWIDEFRKI
3D structure
PDB7aik Structural and Biochemical Investigation of Class I Ribonucleotide Reductase from the Hyperthermophile Aquifex aeolicus.
ChainA
Resolution2.1 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Enzyme Commision number 1.17.4.1: ribonucleoside-diphosphate reductase.
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 FE2 A E127 E194 E228 H231 E121 E188 E222 H225
BS02 FE2 A D97 E127 H130 F198 E228 D91 E121 H124 F192 E222
Gene Ontology
Molecular Function
GO:0016491 oxidoreductase activity
Biological Process
GO:0009263 deoxyribonucleotide biosynthetic process

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:7aik, PDBe:7aik, PDBj:7aik
PDBsum7aik
PubMed34941255
UniProtO67475|RIR2_AQUAE Ribonucleoside-diphosphate reductase subunit beta (Gene Name=nrdB)

[Back to BioLiP]