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Gene : AT5G11310 A. thaliana

DB identifier	AT5G11310	Secondary Identifier	locus:2147947
Brief Description	Pentatricopeptide repeat (PPR) superfamily protein

TAIR Computational Description	Pentatricopeptide repeat (PPR) superfamily protein;(source:Araport11)
TAIR Curator Summary	The SOAR1 gene encodes a pentatricopeptide repeat (PPR) protein which localizes to both the cytosol and nucleus. Down-regulation of SOAR1 strongly enhances, but up-regulation of SOAR1 almost completely impairs, ABA responses, revealing that SOAR1 is a critical, negative, regulator of ABA signalling. Further genetic evidence supports that SOAR1 functions downstream of ABAR and probably upstream of an ABA-responsive transcription factor ABI5. Changes in the SOAR1 expression alter expression of a subset of ABA-responsive genes including ABI5. These findings provide important information to elucidate further the functional mechanism of PPR proteins and the complicated ABA signalling network.
TAIR Short Description	Pentatricopeptide repeat (PPR) superfamily protein
TAIR Aliases	SOAR1

3 Gene Rifs

1 Organism

7 Publications

0 Synonyms

Genomics

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3 Child Features

0 Cross References

1 Downstream Intergenic Region

0 Located Features

1 Upstream Intergenic Region

Proteins

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1 Proteins

Function

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Interactions

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Expression

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Homology

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0 Homologues

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7 Data Sets

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