Structure of PDB 8sqo Chain A

Receptor sequence
>8sqoA (length=158) Species: 359391 (Brucella abortus 2308) [Search protein sequence]
MKGEPKVIERLNEALLLELGAVNQYWLHYRLLNDWGYTRLAKKEREESIE
EMHHADKLIDRIIFLEGFPNLQTVLRIGQNVKEVLEADLKGEYDARASYK
ESREICDKLGDYVSKQLFDELLADEEGHIDFLETQLDLLAKIGGERYGQL
NAAPADEA
3D structure
PDB8sqo Crystal Structure of Bacterioferritin (Bfr) from Brucella abortus (magnesium bound, F16L mutant)
ChainA
Resolution1.55 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.16.3.1: ferroxidase.
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 MG A E51 H54 H130 E51 H54 H128
BS02 HEM A L19 W26 M52 H53 L19 W26 M52 H53
Gene Ontology
Molecular Function
GO:0004322 ferroxidase activity
GO:0005506 iron ion binding
GO:0008199 ferric iron binding
GO:0020037 heme binding
GO:0046872 metal ion binding
Biological Process
GO:0006826 iron ion transport
GO:0006879 intracellular iron ion homeostasis
GO:0006880 intracellular sequestering of iron ion
Cellular Component
GO:0005829 cytosol

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Molecular Function
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Cellular Component
External links
PDB RCSB:8sqo, PDBe:8sqo, PDBj:8sqo
PDBsum8sqo
PubMed
UniProtQ2YKI4

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