Structure of PDB 4o5v Chain A

Receptor sequence
>4o5vA (length=213) Species: 273075 (Thermoplasma acidophilum DSM 1728) [Search protein sequence]
IRSVTEEDYLKIIQELVLYKGYATLADISRSLNVKRQSVRDEINHLISLS
MAEKIERGKYRLTPSGDREANRFLRKHRTAEILLSRCIGIPWERVDEEAM
GIEHGMTEEIIQRTIERFGVDRCPHGNPIPDPEGNVEPVADVRITSLLPD
STARISRIVYETDDILHFLALNGLIPGKDIKIESVKDTVRVLVDGRSIEI
PTDIAMAIMVTVD
3D structure
PDB4o5v Structural analysis and insight into metal-ion activation of the iron-dependent regulator from Thermoplasma acidophilum.
ChainA
Resolution2.1 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) R73 I95 P96 R99
Catalytic site (residue number reindexed from 1) R68 I90 P91 R94
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 FE2 A E86 C128 H130 E166 E81 C123 H125 E161
BS02 FE2 A H82 E86 D101 E166 H77 E81 D96 E161
Gene Ontology
Molecular Function
GO:0003700 DNA-binding transcription factor activity
GO:0046872 metal ion binding
GO:0046914 transition metal ion binding
GO:0046983 protein dimerization activity
Biological Process
GO:0006355 regulation of DNA-templated transcription

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Molecular Function
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Biological Process
External links
PDB RCSB:4o5v, PDBe:4o5v, PDBj:4o5v
PDBsum4o5v
PubMed24816097
UniProtQ9HJU1

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