Mutant arf19
Gene Name AUXIN RESPONSE FACTOR,INDOLE-3-ACETIC ACID INDUCIBLE
Gene Abbreviation ARF19/ARF11/IAA22
ARALIP Pathway(s) Prok Gal/Sulpho I
Evidence For Function Mutant Char.
Comments Pi stress-induced accumulation ofDGDGand SQDGwas suppressed in arf7arf19 mutant.
Identification Method
(Lloyd & Meinke, 2012)
 Map-based cloning
Mutant Description
(Lloyd & Meinke, 2012)
 Insensitive to ethylene and IAA; Resistant to 2,4-D and sirtinol (activator of auxin signaling); Heterozygotes: Intermediate 2,4-D resistance phenotype
References 1 Narise, T., Kobayashi, K., Baba, S., Shimojima, M., Masuda, S., Fukaki, H., and Ohta, H. (2010). Involvement of auxin signaling mediated by IAA14 and ARF7/19 in membrane lipid remodeling during phosphate starvation. Plant Molecular Biology 72 ,533-544.
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In most cases, the earliest publication for a mutant describes lipid composition data for the mutant. For further publications, please refer to the 'references' column.