# cytochrome b5 reductase 4

> mammalian protein found in Rattus norvegicus

**Wikidata**: [Q28556823](https://www.wikidata.org/wiki/Q28556823)  
**Source**: https://4ort.xyz/entity/cytochrome-b5-reductase-4


## References

1. UniProt
2. Q20641742
3. [Heterologous expression of an endogenous rat cytochrome b(5)/cytochrome b(5) reductase fusion protein: identification of histidines 62 and 85 as the heme axial ligands](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:Q68EJ0)
4. [GOA](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:Q68EJ0)
5. [Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:Q68EJ0)
6. ensembl Release 104