Cytochrome B Ascorbate Dependent Protein 3

From Anvita Health Wiki

Contents 1 Function 2 Structure 3 Compartment 4 More General Terms 5 Internet Database 6 References

Function

• ferric- chelate reductase that reduces Fe+3 to Fe+2 before its transport from the endosome to the cytoplasm
• probably uses ascorbate as electron donor ( putative)

• Cofactor: binds 2 heme groups non- covalently ( putative)

Structure

• N-glycosylated ( putative)
• contains 1 cytochrome b561 domain

Compartment

• late endosome, lysosome membrane

More General Terms

• glycoprotein
• oxidoreductase
• membrane protein

Internet Database

UniProt: [1]

References

UniProt [2]

cytochrome b ascorbate-dependent protein 3 (Lcytb, lysosomal cytochrome b, CYBASC3, LCYTB, PSEC0259)