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5.B.2.1.1
Cytochrome b561 with an N-terminal cellobiose dehydrogenase (CDH)-like domain and a C-terminal cytb561 - FRRS1-like domain, both containing heme binding sites (Bérczi and Zimányi 2014).

Accession Number:P10897
Protein Name:Cytochrome b561
Length:252
Molecular Weight:27904.00
Species:Bos taurus (Bovine) [9913]
Number of TMSs:6
Location1 / Topology2 / Orientation3: Cytoplasmic vesicle1 / Multi-pass membrane protein2
Substrate Electrons

Cross database links:

eggNOG: maNOG17397
RefSeq: NP_777262.1   
Entrez Gene ID: 317663   
KEGG: bta:317663   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0030658 C:transport vesicle membrane
GO:0046872 F:metal ion binding
GO:0022900 P:electron transport chain
GO:0006810 P:transport

References (1)

[1] “The structure of cytochrome b561, a secretory vesicle-specific electron transport protein.”  Perin M.S.et.al.   2460342

External Searches:

  • Search: DB with
  • BLAST ExPASy (Swiss Institute of Bioinformatics (SIB) BLAST)
  • CDD Search (Conserved Domain Database)
  • Search COGs (Clusters of Orthologous Groups of proteins)
  • 2° Structure (Network Protein Sequence Analysis)

Analyze:

Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MEGPASPARA PGALPYYVAF SQLLGLIVVA MTGAWLGMYR GGIAWESALQ FNVHPLCMII 
61:	GLVFLQGDAL LVYRVFRNEA KRTTKVLHGL LHVFAFVIAL VGLVAVFEHH RKKGYADLYS 
121:	LHSWCGILVF ALFFAQWLVG FSFFLFPGAS FSLRSRYRPQ HVFFGAAIFL LSVATALLGL 
181:	KEALLFELGT KYSMFEPEGV LANVLGLLLA TFATVILYIL TRADWKRPLQ AEEQALSMDF 
241:	KTLTEGDSPS SQ