cytochrome b

General Information (Source: NCBI Gene,UniProt)

Text mining Term cytochrome b
UniProt ID D3WCK3_PHOSE
Name Cytochrome b6
Gene Names petB
Taxonomy Phoradendron serotinum

General annotation

Function Component of the cytochrome b6-f complex, which mediates electron transfer between photosystem II (PSII) and photosystem I (PSI), cyclic electron flow around PSI, and state transitions (By similarity).
Subcellular location Plastid, chloroplast thylakoid membrane; Multi-pass membrane protein (By similarity).

Gene Ontology

GO:0022904 respiratory electron transport chain BP
GO:0016491 oxidoreductase activity MF
GO:0015979 photosynthesis BP
GO:0020037 heme binding MF
GO:0045158 electron transporter, transferring electrons within cytochrome b6/f complex of photosystem II activity MF
GO:0009535 chloroplast thylakoid membrane CC
GO:0006810 transport BP
GO:0016021 integral to membrane CC

Sequence

>gi|290489400|gb|ADD31084.1| cytochrome b6 protein [Phoradendron serotinum]
MSKIYDWFEERLEIQAIADDITSKYVPPHVNIFYCLGGITLTCFLLQVATGFAMTFYYRPTVTEAFSSVQ
YIMTEAKFGWLIRSVHRWSASMMVLMMILHVFRVYLTGGFKKPRELTWMTGVVLAVLTASFGVTGYSLPR
DQIGFWAVKIVTGVPESIPLIGSHLVELLRGSASVGQSTLTRFYSLHTFVLPLLTAVFMLMHFPMIRKQG
ISGPL

Options for BLAST

Database:

Set subsequence:(optional):
From: To:

Optional parameters:
Expect:
Descriptions:

Database Cross Reference

Ensembl Gene
UniGene
PDB
RefSeq
Pfam PF00033