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Gene : ROT3 A. thaliana

DB identifier  ? AT4G36380 Secondary Identifier  ? locus:2115220
Name  ? ROTUNDIFOLIA 3 Brief Description  Cytochrome P450 superfamily protein
TAIR Computational Description  Cytochrome P450 superfamily protein;(source:Araport11)
TAIR Curator Summary  Encodes a cytochrome P-450 gene that is involved in leaf blade expansion by controlling polar cell expansion in the leaf length direction. Member of the CYP90C CYP450 family. ROT3 was shown to be involved in brassinosteroid biosynthesis, most likely in the conversion step of typhasterol (TY) to castasterone (CS). As 6-deoxo-CS was unable to restore the phenotype of rot3-1, it has been postulated that ROT3 might be specifically involved in the conversion of TY to CS in the C6-oxidation pathway of brassinolide. Recently, CYP90C1 was shown to catalyse the C-23 hydroxylation of several brassinosteroids (the enzyme has a broad specificity for 22-hydroxylated substrates).
TAIR Short Description  Cytochrome P450 superfamily protein
TAIR Aliases  ROT3

2 Gene Rifs

1 Organism

18 Publications

0 Synonyms


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13 Child Features

0 Cross References

0 Downstream Intergenic Region

0 Located Features

1 Upstream Intergenic Region


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2 Proteins


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35 Homologues



8 Data Sets