Structure of PDB 7y74 Chain D

Receptor sequence
>7y74D (length=169) Species: 307972 (Apostichopus japonicus) [Search protein sequence]
PSQVRQNFHELCEAGVNKQINLELYASYTYHSIAFYFDRDDVALPGAHKY
FKKQSEEEREHAEKLMKFQNQRGGRVKLKDITAPEKEEWGSLLDAFKVAL
ELEKKVNQSLLDLHGLADSKKDAQMCAFIATHYLTEQVEAIKEIGDHITN
LKRVGTGLGEFIYDKENLK
3D structure
PDB7y74 Apostichopus japonicus ferritin mutant-D129A/E132A
ChainD
Resolution1.98 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 FE D E25 E60 H63 E23 E58 H61
BS02 FE D E60 E105 E58 E103
BS03 FE D H50 K54 H48 K52
Gene Ontology
Molecular Function
GO:0004322 ferroxidase activity
GO:0008198 ferrous iron binding
GO:0008199 ferric iron binding
GO:0016491 oxidoreductase activity
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

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External links
PDB RCSB:7y74, PDBe:7y74, PDBj:7y74
PDBsum7y74
PubMed
UniProtQ2QJV4

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