CYB561 - Cytochrome b561 - human protein (Function)
 
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Protein
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CYB561 »  Cytochrome b561
 
Protein also known as:  Cytochrome b-561.
Gene name:  CYB561
Entry whose protein(s) existence is based on evidence at protein level
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1 15 1
GENE REF ISO

Function

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Overview 
Secretory vesicle-specific electron transport protein.  
  • CuratedUniProtKB
According to TCDB this is a transporter from family:
the eukaryotic cytochrome b561 (cytb561) family  5.B.2.1.4  
GO molecular function 
Ferric-chelate reductase activitydefinition[GO:0000293]  
1
  • ISSHGNC
Metal ion bindingdefinition[GO:0046872]  
  • IEAUniProtKB KW
Transmembrane electron transfer carrierdefinition[GO:0022865]  
2
  • NASUniProtKB
GO biological process 
Electron transport chaindefinition[GO:0022900]  
2
  • NASUniProtKB
Transmembrane transportdefinition[GO:0055085]  
2
  • NASGOC
  • IEAInterPro 2 GO
Enzymatic activity 
It requires the following cofactor
Binds 2 heme groups non-covalently (By similarity).  
  • CuratedUniProtKB
 

Keywords

Biological process 
Electron transport  definition   [KW-0249]
Transport  definition   [KW-0813]
Technical term 
Reference proteome  definition   [KW-1185]
 

Further external links

GeneWiki: CYB561
GenomeRNAi: 1534
PRO: PR:P49447