Protein Name cytochrome P450, family 704, subfamily B, polypeptide 1
Organism Arabidopsis thaliana
Gene ID 843283
Gene Symbol

CYP704B1

UniProt Q9C788 (C70B1_ARATH)
Relationships Total Number of functionally related compound(s) : 3
Total Number of Articles : 4
Description

cytochrome P450, family 704, subfamily B, polypeptide 1

Gene Summary

Encodes a cytochrome P450, designated CYP704B1. Expressed in the developing anthers. Essential for pollen exine development. Mutations in CYP704B1 result in impaired pollen walls that lack a normal exine layer and exhibit a characteristic striped surface, termed zebra phenotype. Heterologous expression of CYP704B1 in yeast cells demonstrated that it catalyzes omega-hydroxylation of long-chain fatty acids, implicating these molecules in sporopollenin synthesis.

synonyms
  • cytochrome P450, family 704, subfamily B, polypeptide 1
  • AT1G69500
  • ''cytochrome P450
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Properties