Cyt-b5Cytochrome b5-like Heme/Steroid binding domain
|SMART accession number:||SM01117
||This family includes heme binding domains from a diverse range of proteins. This family also includes proteins that bind to steroids. The family includes progesterone receptors such as O00264 ((PUBMED:9705155),(PUBMED:8774719)). Many members of this subfamily are membrane anchored by an N-terminal transmembrane alpha helix. This family also includes a domain in some chitin synthases. There is no known ligand for this domain in the chitin synthases.|
There are 3055
Cyt-b5 domains in 2883 proteins in SMART's nrdb database.
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- Evolution (species in which this domain is found)
- Cellular role (predicted cellular role)
- Structure (3D structures containing this domain)
- Links (links to other resources describing this domain)