Information report for OsFIGNL1
Gene Details
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Functional Descriptions
- Here, we isolated and characterized the rice OsFIGNL1 (OsFidgetin-like 1) gene, encoding a conserved AAA-ATPase, and explored its function and importance in male meiosis and pollen formation.
- The rice OsFIGNL1 mutant exhibited normal vegetative growth, but failed to produce seeds and displayed pollen abortion phenotype.
- Phenotypic comparisons between the wild-type and OsFIGNL1 mutant demonstrated that OsFIGNL1 is required for anther development, and that the recessive mutation of this gene causes male sterility in rice.
- Taken together, our results suggest that OsFIGNL1 plays an important role in regulation of male meiosis and anther development.
- Complementation and CRISPR/Cas9 experiments demonstrated that wild-type OsFIGNL1 is responsible for the male sterility phenotype.
- Male meiosis in the OsFIGNL1 mutant exhibited abnormal chromosome behavior, including chromosome bridges and multivalent chromosomes at diakinesis, lagging chromosomes, and chromosome fragments during meiosis.
Functional Keywords
- pollen , anther , sterility , development , vegetative , meiosis , anther-development , male-sterility
Literature and News
Gene Resources
- UniProt: Q2QS10
- EMBL: AP014968, DP000011
- AlphaFoldDB: Q2QS10
- EnsemblPlants: Os12t0443800-01
- Gramene: Os12t0443800-01
- Orthologous matrix: RDHEECT
- InterPro: IPR056224
- eggNOG: KOG0740
Sequences
cDNA Sequence
- >LOC_Os12g25720.1
AGCAGAGACGCGCGGCGAAAGGAAAAAAAAAGAAAACAAAAAAGAAAAACACGCGAAATGGCGGAGCAGTCTCACGCCGGCGACGGCGGCGGCGGCGGCGCGGGCTCCGGGGAGCCGACGAACTGGAGGAAGGAGGCGGACGATAGGCTGCGGCGGCTCCACTCCCTCCAGTTCGGCGCGGACGTCGCGCTGAAGGGCAAGGACCCCGCGGGGGCGCAGGTGCTCGCGCTCCGCCTCCTCGGCTTCCTCGACTCGCAGGCCCTCCCCGGCGACGGCGGCGCGGCGGGCCACGAGGCCAGCTTCGTCGCGCCCATCCGCGCCGCGGCGTCATCCAGCGTCGCCGCCGCCATCCGCGCCCGCGCCGGGAGGTCAGACAGTGCTGTGTTTAAGCTTGCAGAAAAGGATGTTGGTTGTGTTTTTGCAAAGACAGGAGAAGTTAATATTGAAAAGATCAAGTGTTCAAAGTATTTTCAAGCACTTCTTCAGAAATCCAAAGGACATGCTGCTGAACAAATGAAGACCACTGATTGCCAAGAGTCCACCATTGAAGAAGGTCCGCATGTAGAGGAAAACTCAACTGATATGGAAAATGAGAAGCTTAGCATCAGGGCTTCAAAATTAGTAATGCAAAGAAAACTAACATCACTGCGTAGCCATAAGCCCCTGAAGGCAAATGTTGTACAAGATGGGAATATGTTCAAATCAGTGAGTAACATATCTAATGAGAGTGTTGCTGTCGAAAATGGAGTCAGAACAAATCATACTGATAACAAGTATACTGCTTATATGGATCTTGAAGATGATGACAGACCCCGTGGACTGTTGCAGAATGCAAAGCGAAAGCATGCAGGATTCAGAAGCCCAATCTGCGAACATGCAAATTCTCCATTAAGTAATGATGAAGCCGATGCCCCTGCCAATGAGTTTGTGACTGCCAGGACAAAGTTGGAGATGGATTCTGTGCAAAAGTATGGGCATAATGGTACTCAAGGTGCTTCTGTATCCCCACAATGTGATAACAACCCAAATAACCGGAATTATGGTGTAAGGCCAACCTGGAATTCTCGTCGTGGATTACGTGGTAATTTTGTTCCTCCTATCAGAAATAATGGAGGATCCACTTCCAATATGACCTCACGGGTCATTGGAAAAAATGATGATTCAATGGGAGATTCAACAAGAAAATGGTCTGTATTTCCATCTTGATCATATGATACCATTTGAATTTACTTTTATCTTCATGTTATTGTAACAATTTACATGACATTTACATAGCTATTTATCTCGTTGCTTTTCTTATGTTTAGCATGACTACATCTTTTCCTTTTTTTTCTAAGACTCAGATTTATTGGTACTAGAAGCAAAGTACATGAGATACATTTCTTTGACTTCATTGCCATAATGTGTTTTTTGTTTTGCAATTGAGATGACTAAGATTATCACTATCATATTCAGTATGATTGCCTTTCTTACATCTGTTTGGTGATTTGGACACTGGTTTGCATTTTTTGCTGGGTATCCTTGTTGTAGACGTTGCTTTAAAGTCAATGTAGTGTGTTAAAGAACTAGGTAAATTTCTGGATGGCAATATTACCTGTCACTTAACAATTTCAGAACAAGAGTATGAATTGATCAAGTGGATATAGCAGCATTAGTATGATAATAGATATTTGCTAAATGTG
CDS Sequence
- >LOC_Os12g25720.1
ATGGCGGAGCAGTCTCACGCCGGCGACGGCGGCGGCGGCGGCGCGGGCTCCGGGGAGCCGACGAACTGGAGGAAGGAGGCGGACGATAGGCTGCGGCGGCTCCACTCCCTCCAGTTCGGCGCGGACGTCGCGCTGAAGGGCAAGGACCCCGCGGGGGCGCAGGTGCTCGCGCTCCGCCTCCTCGGCTTCCTCGACTCGCAGGCCCTCCCCGGCGACGGCGGCGCGGCGGGCCACGAGGCCAGCTTCGTCGCGCCCATCCGCGCCGCGGCGTCATCCAGCGTCGCCGCCGCCATCCGCGCCCGCGCCGGGAGGTCAGACAGTGCTGTGTTTAAGCTTGCAGAAAAGGATGTTGGTTGTGTTTTTGCAAAGACAGGAGAAGTTAATATTGAAAAGATCAAGTGTTCAAAGTATTTTCAAGCACTTCTTCAGAAATCCAAAGGACATGCTGCTGAACAAATGAAGACCACTGATTGCCAAGAGTCCACCATTGAAGAAGGTCCGCATGTAGAGGAAAACTCAACTGATATGGAAAATGAGAAGCTTAGCATCAGGGCTTCAAAATTAGTAATGCAAAGAAAACTAACATCACTGCGTAGCCATAAGCCCCTGAAGGCAAATGTTGTACAAGATGGGAATATGTTCAAATCAGTGAGTAACATATCTAATGAGAGTGTTGCTGTCGAAAATGGAGTCAGAACAAATCATACTGATAACAAGTATACTGCTTATATGGATCTTGAAGATGATGACAGACCCCGTGGACTGTTGCAGAATGCAAAGCGAAAGCATGCAGGATTCAGAAGCCCAATCTGCGAACATGCAAATTCTCCATTAAGTAATGATGAAGCCGATGCCCCTGCCAATGAGTTTGTGACTGCCAGGACAAAGTTGGAGATGGATTCTGTGCAAAAGTATGGGCATAATGGTACTCAAGGTGCTTCTGTATCCCCACAATGTGATAACAACCCAAATAACCGGAATTATGGTGTAAGGCCAACCTGGAATTCTCGTCGTGGATTACGTGGTAATTTTGTTCCTCCTATCAGAAATAATGGAGGATCCACTTCCAATATGACCTCACGGGTCATTGGAAAAAATGATGATTCAATGGGAGATTCAACAAGAAAATGGTCTGTATTTCCATCTTGA
Protein Sequence
- >LOC_Os12g25720.1
MAEQSHAGDGGGGGAGSGEPTNWRKEADDRLRRLHSLQFGADVALKGKDPAGAQVLALRLLGFLDSQALPGDGGAAGHEASFVAPIRAAASSSVAAAIRARAGRSDSAVFKLAEKDVGCVFAKTGEVNIEKIKCSKYFQALLQKSKGHAAEQMKTTDCQESTIEEGPHVEENSTDMENEKLSIRASKLVMQRKLTSLRSHKPLKANVVQDGNMFKSVSNISNESVAVENGVRTNHTDNKYTAYMDLEDDDRPRGLLQNAKRKHAGFRSPICEHANSPLSNDEADAPANEFVTARTKLEMDSVQKYGHNGTQGASVSPQCDNNPNNRNYGVRPTWNSRRGLRGNFVPPIRNNGGSTSNMTSRVIGKNDDSMGDSTRKWSVFPS*