Cytochrome b561, bacterial/Ni-hydrogenase (IPR011577)

Short name: Cyt_b561_bac/Ni-Hgenase

Domain relationships


Cytochrome b561 is an integral membrane and electron transport protein, that binds two haem groups non-covalently. This domain is also found in a number of nickel-dependent hydrogenase subunits which are also B-type cytochromes that interact with quinones and anchor the hydrogenase to the membrane. Members of the 'eukaryotic cytochrome b561' family can be found in IPR004877.

GO terms

Biological Process

No terms assigned in this category.

Molecular Function

GO:0009055 electron carrier activity

Cellular Component

GO:0016021 integral component of membrane

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.