Structure of PDB 7xa1 Chain A

Receptor sequence
>7xa1A (length=143) Species: 2336 (Thermotoga maritima) [Search protein sequence]
VISEKVRKALNDQLNREIYSSYLYLSMATYFDAEGFKGFAHWMKKQAQEE
LTHAMKFYEYIYERGGRVELEAIEKPPSNWNGIKDAFEAALKHEEFVTQS
IYNILELAYEEKDHATVSFLKWFVDEQVEEEDQVREILDLLEK
3D structure
PDB7xa1 Thermotoga maritima ferritin variant-Tm-E(S111Y)
ChainA
Resolution2.2 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.16.3.2: bacterial non-heme ferritin.
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 FE A E19 E52 H55 Q129 E17 E50 H53 Q127
Gene Ontology
Molecular Function
GO:0004322 ferroxidase activity
GO:0008198 ferrous iron binding
GO:0008199 ferric iron 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:0005737 cytoplasm
GO:0005829 cytosol

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7xa1, PDBe:7xa1, PDBj:7xa1
PDBsum7xa1
PubMed
UniProtQ9X0L2

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