Information report for OsPYL;RCAR5
Gene Details
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Functional Descriptions
- Transgenic rice plants expressing OsPYL/RCAR5, a PYL/RCAR orthologue of rice, were found to be hypersensitive to ABA during seed germination and early seedling growth.
- A rice orthologue of the ABA receptor, OsPYL/RCAR5, is a positive regulator of the ABA signal transduction pathway in seed germination and early seedling growth.
- The constitutive expression of OsPYL/RCAR5 in rice driven by the Zea mays ubiquitin promoter induced the expression of many stress-responsive genes even under normal growth conditions and resulted in improved drought and salt stress tolerance in rice.
- A rice ABA signalling unit composed of OsPYL/RCAR5, OsPP2C30, SAPK2, and OREB1 for ABA-dependent gene regulation was further identified, via interaction assays and a transient gene expression assay.
- This suggests that, although exogenous expression of OsPYL/RCAR5 is able to improve abiotic stress tolerance in rice, fine regulation of its expression will be required to avoid deleterious effects on agricultural traits.
- OsPYL/RCARs thus are considered to be good candidate genes for improvement of abiotic stress tolerance in crops.
- This work demonstrates that the cytosolic ABA receptor OsPYL/RCAR5 in O.
- Previous work identified OsPYL/RCARs as functional ABA receptors regulating ABA-dependent gene expression in Oryza sativa.
Functional Keywords
- growth , seedling , ABA , abiotic-stress , salt , seed-germination , drought , salt-stress
Literature and News
- A rice orthologue of the ABA receptor, OsPYL/RCAR5, is a positive regulator of the ABA signal transduction pathway in seed germination and early seedling growth . DOI: 10.1093/jxb/err338 ; PMID: 22071266
- Overexpression of PYL5 in rice enhances drought tolerance, inhibits growth, and modulates gene expression . DOI: 10.1093/jxb/ert397 ; PMID: 24474809
- OsPP2C09 Is a Bifunctional Regulator in Both ABA-Dependent and Independent Abiotic Stress Signaling Pathways . DOI: 10.3390/ijms22010393 ; PMID: 33401385
- Conserved Imprinted Genes between Intra-Subspecies and Inter-Subspecies Are Involved in Energy Metabolism and Seed Development in Rice . DOI: 10.3390/ijms21249618 ; PMID: 33348666
Gene Resources
- UniProt: Q6I5C3
- EMBL: AC136226, AK065280, AP008211
- AlphaFoldDB: Q6I5C3
- EnsemblPlants: Os05t0213500-01
- Gramene: Os05t0213500-01
- KEGG: dosa:Os05g0213500
- Orthologous matrix: VNDSEMY
- InterPro: IPR019587, IPR023393, IPR050279
- PANTHER: PTHR31213, PTHR31213:SF4
- SUPFAM: SSF55961
- Gene3D: 3.30.530.20
- OrthoDB: Q6I5C3
- SWISS-MODEL: Q6I5C3
- Conserved Domain Database: cd07821
- eggNOG: ENOG502QPYH
Sequences
cDNA Sequence
- >LOC_Os05g12260.1
CAGATTTTTGTACCCGCCCGTGTGTGTGCGTGTGTAAGCAAACCCAACCCACCGCTACCCTCTTCTCGCCGCAAGCGAGGCGAGCCAAGCAAACGCGAGGCCGACGACGACGACGAGGAGGAGGAAGCGCAGCCACTAGTCGCGGCGGCGGCGGCGGCGGCGGCGGCGGGTGATCGGAGGAGGGATGGTGGGGCTTGTGGGAGGAGGAGGTTGGAGGGTCGGGGATGATGCGGCGGGTGGGGGTGGGGGAGGAGCGGTGGCGGCGGGGGCTGCGGCGGCGGCGGAGGCGGAGCACATGCGGAGGCTCCACAGCCACGCCCCCGGCGAGCACCAGTGCAGCTCCGCGCTCGTCAAGCACATCAAGGCTCCTGTTCACCTCGTGTGGTCGCTGGTGCGGAGCTTCGACCAGCCGCAGAGGTACAAGCCGTTCGTCAGCCGCTGCGTCGTGCGCGGCGGCGACCTCGAGATCGGCAGCGTGCGCGAGGTCAACGTCAAGACCGGCCTCCCGGCGACCACCAGCACGGAGAGGCTCGAGCTGCTCGACGACGACGAGCACATCCTCAGCGTCAAGTTCGTCGGCGGCGACCACCGCCTCAGGAACTACTCATCCATCGTAACTGTCCATCCGGAGAGCATCGATGGAAGACCAGGGACGCTTGTGATTGAATCATTTGTGGTGGACGTGCCTGATGGAAATACAAAGGACGAGACATGCTACTTTGTCGAGGCCGTGATCAAGTGCAACTTAACATCTCTCGCCGAGGTATCAGAGCGGCTAGCAGTTCAGTCACCCACCTCGCCACTTGAACAGTAGGGTCATCACTGGCACGGGACATGCGAACTGGCATGAATAAGAAGCTTCAAATGGTTGCTAGAGATTTAAATCTTTTTGAGATGGTAGTTCCTCCATTGTCTTCGATATATATGCCTCTTGTAAGGATTAGTATGTAGGGTTAATTATCTTTAGTTGCTGGCTAGTGATGGGCTTAGGTCTTTTTAGGGACTGCACCTAGCTACCTTGTAGTTATGTATGCATACTGCTAGTAGTATGTGTATAAATAGGGAAGCATGGAGTGGTTTTTGCCTCTTTGGTGCACATGTGAAACAACCTCAAGAGTTCTTTTTCCTGCATTTGAGCTGGCTTCCCATTGTAGTATAGTATTGTTGTGTTCTTGGATGACATTCCGCTAACACTTGGGCTTGGTTGGGGGCCTTTTGATTTGGGTGGATCTTGGATTGTGCTGTAATATATACATATGAAAGGAGTTCTCCTTTGCACTATGAAATCCTTTCATAGTCAAAGAATATGCTTATTGAACCAGTATAATATTCCTGC
CDS Sequence
- >LOC_Os05g12260.1
ATGGTGGGGCTTGTGGGAGGAGGAGGTTGGAGGGTCGGGGATGATGCGGCGGGTGGGGGTGGGGGAGGAGCGGTGGCGGCGGGGGCTGCGGCGGCGGCGGAGGCGGAGCACATGCGGAGGCTCCACAGCCACGCCCCCGGCGAGCACCAGTGCAGCTCCGCGCTCGTCAAGCACATCAAGGCTCCTGTTCACCTCGTGTGGTCGCTGGTGCGGAGCTTCGACCAGCCGCAGAGGTACAAGCCGTTCGTCAGCCGCTGCGTCGTGCGCGGCGGCGACCTCGAGATCGGCAGCGTGCGCGAGGTCAACGTCAAGACCGGCCTCCCGGCGACCACCAGCACGGAGAGGCTCGAGCTGCTCGACGACGACGAGCACATCCTCAGCGTCAAGTTCGTCGGCGGCGACCACCGCCTCAGGAACTACTCATCCATCGTAACTGTCCATCCGGAGAGCATCGATGGAAGACCAGGGACGCTTGTGATTGAATCATTTGTGGTGGACGTGCCTGATGGAAATACAAAGGACGAGACATGCTACTTTGTCGAGGCCGTGATCAAGTGCAACTTAACATCTCTCGCCGAGGTATCAGAGCGGCTAGCAGTTCAGTCACCCACCTCGCCACTTGAACAGTAG
Protein Sequence
- >LOC_Os05g12260.1
MVGLVGGGGWRVGDDAAGGGGGGAVAAGAAAAAEAEHMRRLHSHAPGEHQCSSALVKHIKAPVHLVWSLVRSFDQPQRYKPFVSRCVVRGGDLEIGSVREVNVKTGLPATTSTERLELLDDDEHILSVKFVGGDHRLRNYSSIVTVHPESIDGRPGTLVIESFVVDVPDGNTKDETCYFVEAVIKCNLTSLAEVSERLAVQSPTSPLEQ*