Os03g0782500
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Contents
Annotated Information
Function
This gene encodes a phytochrome-interacting factor-like protein named OsPIL1/OsPIL13. It acts as a key regulator of reduced internode elongation in rice under drought conditions. OsPIL1 downstream genes, which were enriched for cell wall-related genes responsible for cell elongation. OsPIL1 functions as a key regulatory factor of reduced plant height via cell wall-related genes in response to drought stress. This regulatory system may be important for morphological stress adaptation in rice under drought conditions.
Expression
The level of OsPIL1 mRNA in rice seedlings grown under nonstressed conditions with light/dark cycles oscillated in a circadian manner with peaks in the middle of the light period. Under drought stress conditions, OsPIL1 expression was inhibited during the light period. OsPIL1 was highly expressed in the node portions of the stem using promoter-glucuronidase analysis. Overexpression of OsPIL1 in transgenic rice plants promoted internode elongation. In contrast, transgenic rice plants with a chimeric repressor resulted in short internode sections.
Evolution
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Labs working on this gene
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References
1. Daisuke Todaka;Kazuo Nakashima;Kyonoshin Maruyama;Satoshi Kidokoro;Yuriko Osakabe;Yusuke Ito;Satoko Matsukura;Yasunari Fujita;Kyouko Yoshiwara;Masaru Ohme-Takagi;Mikiko Kojima;Hitoshi Sakakibara;Kazuo Shinozakie;Kazuko Yamaguchi-Shinozaki.Rice phytochrome-interacting factor-like protein OsPIL1 functions as a key regulator of internode elongation and induces a morphological response to drought stress.Proceedings of the National Academy of Sciences, 2012, 109(39): 15947-15952
2. Xiao-Ling Zhao;Zhen-Ying Shi;Ling-Tao Peng;Ge-Zhi Shen;Jing-Liu Zhang.An atypical HLH protein OsLF in rice regulates flowering time and interacts with OsPIL13 and OsPIL15.New Biotechnology, 2011, 28(6): 788-797
3. Yuko NAKAMURA;Takahiko KATO;Takafumi YAMASHINO;Masaya MURAKAMI;Takeshi MIZUNO.Characterization of a Set of Phytochrome-Interacting Factor-Like bHLH Proteins in Oryza sativa.Bioscience, Biotechnology, and Biochemistry, 2007, 71(5): 1183-1191
Structured Information
Gene Name |
Os03g0782500 |
---|---|
Description |
Basic helix-loop-helix dimerisation region bHLH domain containing protein |
Version |
NM_001058000.1 GI:115455728 GeneID:4334324 |
Length |
3289 bp |
Definition |
Oryza sativa Japonica Group Os03g0782500, complete gene. |
Source |
Oryza sativa Japonica Group ORGANISM Oryza sativa Japonica Group Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; Spermatophyta; Magnoliophyta; Liliopsida; Poales; Poaceae; BEP clade; Ehrhartoideae; Oryzeae; Oryza. |
Chromosome | |
Location |
Chromosome 3:33283246..33286534 |
Sequence Coding Region |
33283985..33284572,33284658..33284759,33284837..33284902,33285084..33285149,33285242..33285529 |
Expression | |
Genome Context |
<gbrowseImage1> name=NC_008396:33283246..33286534 source=RiceChromosome03 preset=GeneLocation </gbrowseImage1> |
Gene Structure |
<gbrowseImage2> name=NC_008396:33283246..33286534 source=RiceChromosome03 preset=GeneLocation </gbrowseImage2> |
Coding Sequence |
<cdnaseq>atggcgatttgcagcacggacaacgagctggtggagctgctatggcacaacggcggcgtcgtggcgcagccgcaggcggcgcaggcgagggtcgtctcctcctccggccgcggccagagcgccagcgtgctcaccggcgacgacacggagaccgccgcgtggttcccggacaccctcgacgacgcgctggagaaggacctctacacgcagctctggcgcagcgtcaccggcgacgcgttcccggcggccgcggcggcggggccgagctctcaccacgctccgccgccggacttgccgcccccggcggcgaggccgccgatgaggagcggcatcgggtcgagctggaccggcgacatctgttcggccttctgcggcagcaaccacatcccggagacggcggcgcagcgctgccgggacgccggcgcggcattgccgccggagcggccgcgccggtcgagcacccacgacggcgccggcacgtcgtcgtcgggcggctccggcagcaacttcggcgcttccggcttgcccagcgagagcgccagtgcccacaagaggaaaggcagagaagattcagacagtcgcagtgaggatgctgaatgcgaggcaaccgaagagaccaaatcgtcgtcgcggcgatatggatcaaagaggagaactcgtgcagctgaagttcataacctgtcagagaggagaagaagggatcggatcaacgagaagatgcgcgcattgcaagaactcatacctcattgcaacaagaccgacaaggcatctatattagatgaagcaatcgagtatctgaagtcactccaaatgcaagttcagatcatgtggatgactactgggatggcaccaatgatgttccctggtgctcaccagttcatgccaccaatggccgtgggcatgaattctgcgtgcatgcctgcggcacaaggcctaagtcacatgtcaagattgccatacatgaaccattctatgccaaatcacatccctctaaattcatctccagctatgaacccaatgaatgttgcaaaccagatgcagaacattcaactgagagaggcaagcaatcccttccttcacccagatggctggcaaacagtgccaccacaggtatcaggaccatatgcttctgggcctcaagtagcacagcaaaaccagataccgaaagcgtcagctagcactgttctgccaaattctggggctgaacaaccaccaacctctgatggaatttag</cdnaseq> |
Protein Sequence |
<aaseq>MAICSTDNELVELLWHNGGVVAQPQAAQARVVSSSGRGQSASVL TGDDTETAAWFPDTLDDALEKDLYTQLWRSVTGDAFPAAAAAGPSSHHAPPPDLPPPA ARPPMRSGIGSSWTGDICSAFCGSNHIPETAAQRCRDAGAALPPERPRRSSTHDGAGT SSSGGSGSNFGASGLPSESASAHKRKGREDSDSRSEDAECEATEETKSSSRRYGSKRR TRAAEVHNLSERRRRDRINEKMRALQELIPHCNKTDKASILDEAIEYLKSLQMQVQIM WMTTGMAPMMFPGAHQFMPPMAVGMNSACMPAAQGLSHMSRLPYMNHSMPNHIPLNSS PAMNPMNVANQMQNIQLREASNPFLHPDGWQTVPPQVSGPYASGPQVAQQNQIPKASA STVLPNSGAEQPPTSDGI</aaseq> |
Gene Sequence |
<dnaseqindica>740..1327#1413..1514#1592..1657#1839..1904#1997..2284#2365..2487#gacgcagcccacgggccttgttcccttctcaccacctccaagtacgctttgcgggacactcgcggcagcaagagttcgtatactcgcctctgctgctgctgcactgccgcgcctaaagctgagcaagaagaggagactttgcagcaagagttgctactgtttggtttggttcaggtgagagaggtcaacaatagctgttggcgtggctagttgcttgtgcagaaaaggattctcttttggttttgccctttctgagaagctgatgatgatgtggtggtgggctatggttgtgcaggttggggagctactagaagaaggaggaatagctaggttgggtagctcagctttgctctccttttattttttatttttttttctgtttgttccaaggtttcttgcatcactttgcggcttatcttgttggttttccttctattttaaggtgtaaagtttgtctccttgtcttggttgtgcttgctgttcttgtttgtttcaaccaacttgtgcagttatacttgatgcttaatgcttctttttttttctttttctatgtggtttatgcaggttgtgaatttcttggggggacacaagaatcgtgggatggatggcaatgcgagatcggcggcgaatcagacgaagcaaatcgtgtagagatttcatctgaaacccaagaacggattcgtcttgtgttgttgccgaatggtagtgacctgacctgactctgtgtgcatttgctccaatggcgatttgcagcacggacaacgagctggtggagctgctatggcacaacggcggcgtcgtggcgcagccgcaggcggcgcaggcgagggtcgtctcctcctccggccgcggccagagcgccagcgtgctcaccggcgacgacacggagaccgccgcgtggttcccggacaccctcgacgacgcgctggagaaggacctctacacgcagctctggcgcagcgtcaccggcgacgcgttcccggcggccgcggcggcggggccgagctctcaccacgctccgccgccggacttgccgcccccggcggcgaggccgccgatgaggagcggcatcgggtcgagctggaccggcgacatctgttcggccttctgcggcagcaaccacatcccggagacggcggcgcagcgctgccgggacgccggcgcggcattgccgccggagcggccgcgccggtcgagcacccacgacggcgccggcacgtcgtcgtcgggcggctccggcagcaacttcggcgcttccggcttgcccagcgagagcgccagtgcccacaagaggaaaggcagagaagattcagacagtcgcagtgaggtgatcttttttttttcgttggctgtaacctgcaacttgctatgcttgagatgaattcttgaatgaaactgatgagaaatttcaggatgctgaatgcgaggcaaccgaagagaccaaatcgtcgtcgcggcgatatggatcaaagaggagaactcgtgcagctgaagttcataacctgtcagagagggtgagatcatcaaatacagctactgatcttaagagataaatttttagtagtcatcctaaaagatgatactgatgtagagaagaagggatcggatcaacgagaagatgcgcgcattgcaagaactcatacctcattgcaacaaggtaagaaacattattatatatgcatcttttttctgatcaggtgcaagtccatggactgatacagctatgttggtgagtggtggcatatctgatctatcctttgttgatatgattctcttttttattcaaaccttttgggtttactttactaactgcagttatctatatatttttcaattagaccgacaaggcatctatattagatgaagcaatcgagtatctgaagtcactccaaatgcaagttcaggtttgaactactgtttcttgtatctgaacttacatggtcctacatgaggccaattactagcacagattgagattgtcgaatctgtgcctcagatcatgtggatgactactgggatggcaccaatgatgttccctggtgctcaccagttcatgccaccaatggccgtgggcatgaattctgcgtgcatgcctgcggcacaaggcctaagtcacatgtcaagattgccatacatgaaccattctatgccaaatcacatccctctaaattcatctccagctatgaacccaatgaatgttgcaaaccagatgcagaacattcaactgagagaggcaagcaatcccttccttcacccagatggctggcaaacagtgccaccacaggtacaaaaataccatactgacaaagggaattttcaggcctctttgattgttcacctagattaggcattggtcatttgcaggtatcaggaccatatgcttctgggcctcaagtagcacagcaaaaccagataccgaaagcgtcagctagcactgttctgccaaattctggggctgaacaaccaccaacctctgatggaatttagaatgaccagaaacatgtaagcacttgcaccaatcagtacatctgcctatttacttcaaatgatgttgagataactagagctgcgtatcgctacttgtatgtattactattgttttcagccaatatatctgtattgaacacgatcggcaatttgtgccgtcactttttgtcagcttaagctttcagagcaactaggtaacatgaggacctatggacttacccatatcatctgtagtctgtttgttgagctcgaaatgcatgactagatgcatagaatatgaagccatcatcgtccagcttaaactttcacagtaacctgttagttcatgcaagctaaccagttgttttcatctgacctgtcatatgatggactagtcggtggctccaatctttttggtttttgacatcttctagcactgtccatgaaaattaacggttgtatgtctatttcagcgtcacgctgttgcatcaaatagaccacatgatagcaaagagttgctggtggataacttcagaactattatttatgatcttcattttcttgatattacaggataaggaattcaatgtaggctttgcacaaagggtcgtctttctggagatagctgaaaatattgacatgatgaacagattgcatccatattgctgttatgtatctcaatcagtatctgtctgacataaatgctacaagtgtctgtaaatgcacatagcatttccccccttccctaagatgctaattcccagtgtatgtactaataatccttataatatgaagtgccagtggcaatctttgcccttcttta</dnaseqindica> |
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