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Gene : ABA3 A. thaliana

DB identifier  ? AT1G16540 Secondary Identifier  ? locus:2017943
Name  ? ABA DEFICIENT 3 Brief Description  molybdenum cofactor sulfurase (LOS5) (ABA3)
TAIR Computational Description  molybdenum cofactor sulfurase (LOS5) (ABA3);(source:Araport11)
TAIR Curator Summary  Encodes molybdenum cofactor sulfurase. Involved in Moco biosynthesis. Involved in the conversion of ABA-aldehyde to ABA, the last step of abscisic acid (ABA) biosynthesis. <i>sir</i> loss-of-function mutants are resistant to sirtinol, a modulator of auxin signaling.N terminal domain is similar to bacterial NifS suggesting a common mechanism for sulphur mobilization and transfer. Also involved in protein import into chloroplasts.
TAIR Short Description  molybdenum cofactor sulfurase (LOS5) (ABA3)
TAIR Aliases  ABA3, ACI2, ATABA3, AtLOS5, GIN5, LOS5, SIR3

10 Gene Rifs

1 Organism

28 Publications

0 Synonyms


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27 Child Features

0 Cross References

1 Downstream Intergenic Region

0 Located Features

1 Upstream Intergenic Region


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3 Proteins


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0 Homologues



7 Data Sets