DB identifier | AT2G25710 | Secondary Identifier | locus:2050291 |
Name | holocarboxylase synthase 1 | Brief Description | holocarboxylase synthase 1 |
TAIR Computational Description | holocarboxylase synthase 1;(source:Araport11) |
TAIR Curator Summary | Encodes a dual-targeted biotin holocarboxylase synthetase that can localize to the chloroplast and the cytosol. In vitro, it has been shown to catalyze the addition of biotin to the BCCP subunit of acetyl-CoA carboxylase and it can also biotinylate methylcrotonyl-CoA carboxylase. A small upstream ORF in the 5'UTR (uORF24) regulates the differential targeting of this enzyme. |
TAIR Short Description | holocarboxylase synthase 1 |
TAIR Aliases | HCS1 |