Gene Details:

• MSU gene ID: LOC_Os02g33820
• RAPdb gene ID: Os02g0543000
• Gene Symbol: Asr3 OsASR3
• Genome: MSU7 ,  IRGSP-1.0
• Species: Oryza sativa

Functional Descriptions:

• Coexpression analysis of OsASR1 and OsASR3 and a comparison of the cis-acting elements upstream of OsASR1 and OsASR3 suggested that their expression is regulated in common by abiotic stresses but differently regulated by hormone and sugar signals.
• Abiotic stress responsive rice ASR1 and Asr3 exhibit different tissue-dependent sugar and hormone-sensitivities.
• Our data also showed that the overexpression of either OsASR1 or OsASR3 in transgenic rice plants increased their tolerance to drought and cold stress.
• OsASR1 and OsASR3 are the most abundant and are found in most tissues; they are enriched in the leaves and roots, respectively.
• , OsASR1 in leaves and OsASR3 in roots).
• The expression of both OsASR1 and OsASR3 was induced by drought stress, which is a major regulator of the expression of all ASR genes in rice.

Function-related keywords:

• abiotic-stress ,  cold-stress ,  root ,  drought

Literature:

• Structure, allelic diversity and selection of Asr genes, candidate for drought tolerance, in Oryza sativa L. and wild relatives .  DOI:  10.1007/s00122-010-1348-z ;  PMID:  20454772
• Abiotic stress responsive rice ASR1 and ASR3 exhibit different tissue-dependent sugar and hormone-sensitivities .  DOI:  10.1007/s10059-013-0036-7 ;  PMID:  23620302
• ASR Enhances Environmental Stress Tolerance and Improves Grain Yield by Modulating Stomatal Closure in Rice .  DOI:  10.3389/fpls.2019.01752 ;  PMID:  32117337

Related News:

Gene Resources:

• NCBI ID:
• UniProt accessions:

Sequences: