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E.g., d1, dwarf-1, GR:0060184, flower*, *tillering stage* Or view help

expand all sections collapse all sections Oryza sativa gene "iaa18" (GR:0020022)
Species Oryza sativa (Rice) [ GR_tax:013681 ]
Accession GR:0020022
Gene Symbol iaa18
Gene Name indoleacetic acid 18 
Synonyms (6)
E.C. Numbers (0)
Pathway Reactions (2)
Chromosome No. 5
Gene Type CDS (Protein coding)
Has Phenotype no
Description Early auxin responsive gene. Aux/IAA genes encode short-lived transcriptional factors that act to repress the expression of early auxin response genes when auxin concentrations are low.
Curator Comment Relative mRNA levels of iaa18 are highest in the flower, are abundant in etioted shoots and roots. Relative mRNA levels are low in green shoots and very low in the calllus. There is little difference in mRNA levels when coleoptile segments of 3-day-old etiolated seedlings are treated with 30 micro mols of 2,4-D in comparison to auxin depleted controls.
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