Information report for OsGA3ox1
Gene Details
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Functional Descriptions
- We have cloned two gibberellin (GA) 3 beta-hydroxylase genes, OsGA3ox1 and OsGA3ox2, from rice by screening a genomic library with a DNA fragment obtained by PCR using degenerate primers.
- Although both genes show transient expression, the highest level for OsGA3ox1 is from unopened flower.
- In addition, we generate an OsGA3ox1 knockout mutant by genome editing and demonstrate the bioactive gibberellic acid synthesis by the OsGA3ox1 action during starch accumulation in pollen via invertase regulation.
Functional Keywords
- gibberellin , flower , pollen , starch , starch-accumulation
Literature and News
- Gibberellin homeostasis and plant height control by EUI and a role for gibberellin in root gravity responses in rice . DOI: 10.1038/cr.2008.28 ; PMID: 18268540
- Cloning and functional analysis of two gibberellin 3 beta -hydroxylase genes that are differently expressed during the growth of rice . DOI: 10.1073/pnas.141239398 ; PMID: 11438692
- Evolutionary alterations in gene expression and enzymatic activities of gibberellin 3-oxidase 1 in Oryza . DOI: 10.1038/s42003-022-03008-5 ; PMID: 35046494
Gene Resources
Homologs
- Actinidia chinensis: CEY00_Acc22231, CEY00_Acc22187, CEY00_Acc12586
- Capsicum annuum: T459_17479
- Hordeum vulgare: HvGA3ox1
- Manihot esculenta: MANES_04G120200
- Musa acuminata: Ma07_g13100, Ma05_g09490
- Populus trichocarpa: POPTR_001G176600v3
- Prunus avium: Pav_sc0000716.1_g300.1.mk
- Prunus persica: PRUPE_3G075600
- Rosa chinensis: RchiOBHm_Chr2g0137231
- Sesamum indicum: SIN_1005077
- Solanum lycopersicum: Solyc03g119910.3
Sequences
cDNA Sequence
- >LOC_Os05g08540.1
GTACATCACTAGTCACAGGCTTTTGTGCGTTAGCCAACGAGTTCATGCAGATCATGACATCGTCGTCGACCTCGCCGACCTCGCCGACCTCGCCGCTGGCCGCCGCCGCCGACAATGGCGTCGCCGCCGCCTACTTCAACTTCCGCGGGGCGGAGCGCGTGCCGGAGTCGCACGTGTGGAAGGGGATGCACGAGAAGGACACCGCGCCGGTGGCGGCGGCGGACGCGGACGGCGGCGACGCGGTGCCGGTGGTGGACATGAGCGGCGGCGACGACGCCGCGGTGGCGGCGGTGGCGCGCGCGGCGGAGGAGTGGGGCGGGTTCCTGCTCGTCGGGCACGGCGTGACCGCGGAGGCCCTGGCGCGCGTCGAGGCGCAGGCGGCGCGGCTGTTCGCGCTGCCGGCGGACGACAAGGCGCGCGGGGCGCGGCGGCCCGGCGGCGGGAACACCGGCTACGGCGTGCCGCCGTACCTCCTCCGGTACCCGAAGCAGATGTGGGCCGAGGGCTACACCTTCCCTCCCCCTGCCATCCGCGACGAGTTCCGCCGCGTCTGGCCCGACGCCGGCGACGACTACCACCGCTTCTGCTCCGCCATGGAGGAGTACGACTCGTCGATGAGAGCTCTGGGCGAGAGGCTCCTCGCCATGTTCTTCAAGGCGCTCGGGCTCGCCGGCAACGATGCCCCCGGCGGCGAGACCGAGCGGAAGATCCGCGAAACGTTGACGTCGACGATTCACCTCAACATGTTCCCTAGGTGTCCAGATCCAGACCGGGTGGTCGGGCTGGCGGCGCACACGGACTCAGGCTTCTTCACCTTCATCCTGCAGAGCCCCGTGCCGGGGTTGCAGCTGCTCCGCCACCGGCCGGACCGGTGGGTGACGGTTCCGGGGACGCCGGGGGCGCTCATCGTCGTCGTCGGCGATCTCTTCCATGTGCTCACCAACGGGCGCTTCCACAGCGTGTTCCACCGCGCCGTCGTGAACCGGGAGAGAGACCGGATCTCCATGCCCTACTTCCTCGGTCCGCCGGCCGACATGAAGGTGACACCTCTCGTGGCGGCGGGGTCGCCGGAGAGCAAGGCCGTGTATCAGGCCGTGACATGGCCGGAGTACATGGCTGTAAGGGATAAGTTGTTCGGGACAAATATATCGGCGTTGAGCATGATTCGAGTAGCGAAGGAAGAGGACAAGGAGAGTTAGAACTATGGTATGATTGCAATTATCCATGCCAGAAAAAAAAAATTAGGGATATGATTTGTTGTGCTAAAATAAGGAAGGCAAATTTTAATTATAAGCAAGTATAGGTAGTTTTCCCTTGAATAAACTTTTTTTCTTAACAGCTTTCATAAATTGGAAAGGTGAATACTGACCTGATGAGAGTTTCACTGTAGAACCAGGACAAGGAATAAGGAATAAGTTGAGGCAACCTGAACAATGCT
CDS Sequence
- >LOC_Os05g08540.1
ATGCAGATCATGACATCGTCGTCGACCTCGCCGACCTCGCCGACCTCGCCGCTGGCCGCCGCCGCCGACAATGGCGTCGCCGCCGCCTACTTCAACTTCCGCGGGGCGGAGCGCGTGCCGGAGTCGCACGTGTGGAAGGGGATGCACGAGAAGGACACCGCGCCGGTGGCGGCGGCGGACGCGGACGGCGGCGACGCGGTGCCGGTGGTGGACATGAGCGGCGGCGACGACGCCGCGGTGGCGGCGGTGGCGCGCGCGGCGGAGGAGTGGGGCGGGTTCCTGCTCGTCGGGCACGGCGTGACCGCGGAGGCCCTGGCGCGCGTCGAGGCGCAGGCGGCGCGGCTGTTCGCGCTGCCGGCGGACGACAAGGCGCGCGGGGCGCGGCGGCCCGGCGGCGGGAACACCGGCTACGGCGTGCCGCCGTACCTCCTCCGGTACCCGAAGCAGATGTGGGCCGAGGGCTACACCTTCCCTCCCCCTGCCATCCGCGACGAGTTCCGCCGCGTCTGGCCCGACGCCGGCGACGACTACCACCGCTTCTGCTCCGCCATGGAGGAGTACGACTCGTCGATGAGAGCTCTGGGCGAGAGGCTCCTCGCCATGTTCTTCAAGGCGCTCGGGCTCGCCGGCAACGATGCCCCCGGCGGCGAGACCGAGCGGAAGATCCGCGAAACGTTGACGTCGACGATTCACCTCAACATGTTCCCTAGGTGTCCAGATCCAGACCGGGTGGTCGGGCTGGCGGCGCACACGGACTCAGGCTTCTTCACCTTCATCCTGCAGAGCCCCGTGCCGGGGTTGCAGCTGCTCCGCCACCGGCCGGACCGGTGGGTGACGGTTCCGGGGACGCCGGGGGCGCTCATCGTCGTCGTCGGCGATCTCTTCCATGTGCTCACCAACGGGCGCTTCCACAGCGTGTTCCACCGCGCCGTCGTGAACCGGGAGAGAGACCGGATCTCCATGCCCTACTTCCTCGGTCCGCCGGCCGACATGAAGGTGACACCTCTCGTGGCGGCGGGGTCGCCGGAGAGCAAGGCCGTGTATCAGGCCGTGACATGGCCGGAGTACATGGCTGTAAGGGATAAGTTGTTCGGGACAAATATATCGGCGTTGAGCATGATTCGAGTAGCGAAGGAAGAGGACAAGGAGAGTTAG
Protein Sequence
- >LOC_Os05g08540.1
MQIMTSSSTSPTSPTSPLAAAADNGVAAAYFNFRGAERVPESHVWKGMHEKDTAPVAAADADGGDAVPVVDMSGGDDAAVAAVARAAEEWGGFLLVGHGVTAEALARVEAQAARLFALPADDKARGARRPGGGNTGYGVPPYLLRYPKQMWAEGYTFPPPAIRDEFRRVWPDAGDDYHRFCSAMEEYDSSMRALGERLLAMFFKALGLAGNDAPGGETERKIRETLTSTIHLNMFPRCPDPDRVVGLAAHTDSGFFTFILQSPVPGLQLLRHRPDRWVTVPGTPGALIVVVGDLFHVLTNGRFHSVFHRAVVNRERDRISMPYFLGPPADMKVTPLVAAGSPESKAVYQAVTWPEYMAVRDKLFGTNISALSMIRVAKEEDKES*