Information report for SaM
Gene Details
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Functional Descriptions
- Male semi-sterility in this heterozygous complex locus is caused by abortion of pollen carrying SaM(-).
- Here we show that a locus for indica-japonica hybrid male sterility, Sa, comprises two adjacent genes, SaM and SaF, encoding a small ubiquitin-like modifier E3 ligase-like protein and an F-box protein, respectively.
- This allele-specific gamete elimination results from a selective interaction of SaF(+) with SaM(-), a truncated protein, but not with SaM(+) because of the presence of an inhibitory domain, although SaM(+) is required for this male sterility.
- Our results firmly proved that SaF and SaM are required for the hybrid male sterility, but are not essential for pollen development.
- Here we showed that silencing of SaF or SaM by RNA interference restored male fertility in indica-japonica hybrids with heterozygous Sa.
Functional Keywords
- pollen , sterility , development , fertility , pollen-development , male-sterility , SA
Literature and News
Gene Resources
- EnsemblPlants: Os01t0578700-01
- Gramene: Os01t0578700-01
- Orthologous matrix: PHHLGKV
Sequences
cDNA Sequence
- >LOC_Os01g39680.3
GTCCCTGCCCATTTCGCCCTCCCCGGCCGTCCCCGTCGATATCACCCGAGCCCTAACTCCCGACTCCTTCCTCGCCGCGCCGCCATGGCGCCCCCTCGGCCCGCTTCACCACAGAGCTTGCCGCCCGTGGCTGCCACCCGATCCCGCGGTCGCCCGTACGAGGGCTGGACTCTCAAGGAGCTGATTGGGGAGGTGCGCCGTCTACGACGAGCCGCCTCCTCGGCGCCGCCCCGGCCGGCGGGCGTCCTCGACCTCGACCAGGGGGACGCGCGCGCCTCGGACACGGTCGCCCCCTCGCCGCCCTCACCGTGTGAATCCCAGGAGCAACCCCACCATCTTGGCAAGAGGCTGGAGGATGTGCTTATTTCCCTACGGGATGTCGCCTTCCAGTTCATCAAGATCGGTCGACAAGACGAGGTGCGTAAAATCGTGAATGTAGCACACGATATTGTGGTTAACTTCTGCAATGCCATTAGAGCGCCCGAAGCGTTCAAATTAGTGGCTGCTGCTGAGAATGTGAAACCACATCTGTTGAAGATAGATCATGATGACAACCTTCTGTTTCTACAATTTAAGGCTGCACTGGAGCAGGTTCACAATGTTAACCATGAGATTGCTATATCTCTTGACAAGTACACCAATTGCCCACTGTCCGGGACGGAGATTGCAGAGTTAACTCAGCCATTGAGAAGGTTGTCCTGGTGCTGTGTCAAACGACCTGGTATTTGAGGATGCAGAGCTTAGGCACGACATAAAGTACTGCCACTGACAGAGAGAATGTGCAAGAGGTTTGGTTTGGTTACAGGTCGAACAGGCTTCAATTCTGCAACGCGAGGCAAACGTCTGCTGTGTTTTGTTTCTCTGGGCACCTGTCATTTACCTTTGGCTTAAACAAGGCATTCAGCGGTTGATCGCTGTGCCATGCCCTTGTACATAGAAACAAATATTATTCTGTACATGGAATGGAAGAGTTCCAACACCTGCAAATGAATGAGCACTGTCAGCGTTGGGCAAGTGGTTCCGATTTCGGCTGGTGTGGATTTTAATCCGGGATTGAAGATGCGTGCATCGGCAGATATCATATGCCGGTCATGCTGTTGTTGCCGTAACAATTTTTTGTTTCTAATTGTTGCTACTTGCTACTCCCTCGGTTCCATAAGGTTCCATAATAAGTTCATTTTTTTA - >LOC_Os01g39680.2
GTCCCTGCCCATTTCGCCCTCCCCGGCCGTCCCCGTCGATATCACCCGAGCCCTAACTCCCGACTCCTTCCTCGCCGCGCCGCCATGGCGCCCCCTCGGCCCGCTTCACCACAGAGCTTGCCGCCCGTGGCTGCCACCCGATCCCGCGGTCGCCCGTACGAGGGCTGGACTCTCAAGGAGCTGATTGGGGAGGTGCGCCGTCTACGACGAGCCGCCTCCTCGGCGCCGCCCCGGCCGGCGGGCGTCCTCGACCTCGACCAGGGGGACGCGCGCGCCTCGGACACGGTCGCCCCCTCGCCGCCCTCACCGTGTGAATCCCAGGAGCAACCCCACCATCTTGGCAAGAGGCTGGAGGATGTGCTTATTTCCCTACGGGATGTCGCCTTCCAGTTCATCAAGATCGGTCGACAAGACGAGGTGCGTAAAATCGTGAATGTAGCACACGATATTGTGGTTAACTTCTGCAATGCCATTAGAGCGCCCGAAGCGTTCAAATTAGTGGCTGCTGCTGAGAATGTGAAACCACATCTGTTGAAGATAGATCATGATGACAACCTTCTGTTTCTACAATTTAAGGCTGCACTGGAGCAGGTTCACAATGTTAACCATGAGATTGCTATATCTCTTGACAAGTACACCAATTGCCCACTGTCCGGGACGGAGATTGCAGAGTTAACTCAGCCATTGAGAAGGTTGTCCTGGTGCTGTGTCAAACGACCTGGTATTTGAGGATGCAGAGCTTAGGCACGACATAAAGTACTGCCACTGACAGAGAGAATGTGCAAGAGGTTTGGTTTGGTTACAGGTCGAACAGGCTTCAATTCTGCAACGCGAGGCAAACGTCTGCTGTGTTTTGTTTCTCTGGGCACCTGTCATTTACCTTTGGCTTAAACAAGGCATTCAGCGGTTGATCGCTGTGCCATGCCCTTGTACATAGAAACAAATATTATTCTGTACATGGAATGGAAGAGTTCCAACACCTGCAAATGAATGAGCACTGTCAGCGTTGGGCAAGTGGTTCCGATTTCGGCTGGTGTGGATTTTAATCCGGGATTGAAGATGCGTGCATCGGCAGATATCATATGCCGGTCATGCTGTTGTTGCCGTAACAATTTTTTGTTTCTAATTGTTGCTACTTGCTACTCCCTCGGTTCCATAAGGTTCCATAATAAGTTCATTTTTTTA - >LOC_Os01g39680.1
GTCCCTGCCCATTTCGCCCTCCCCGGCCGTCCCCGTCGATATCACCCGAGCCCTAACTCCCGACTCCTTCCTCGCCGCGCCGCCATGGCGCCCCCTCGGCCCGCTTCACCACAGAGCTTGCCGCCCGTGGCTGCCACCCGATCCCGCGGTCGCCCGTACGAGGGCTGGACTCTCAAGGAGCTGATTGGGGAGGTGCGCCGTCTACGACGAGCCGCCTCCTCGGCGCCGCCCCGGCCGGCGGGCGTCCTCGACCTCGACCAGGGGGACGCGCGCGCCTCGGACACGGTCGCCCCCTCGCCGCCCTCACCGTGTGAATCCCAGGAGCAACCCCACCATCTTGGCAAGAGGCTGGAGGATGTGCTTATTTCCCTACGGGATGTCGCCTTCCAGTTCATCAAGATCGGTCGACAAGACGAGGTGCGTAAAATCGTGAATGTAGCACACGATATTGTGGTTAACTTCTGCAATGCCATTAGAGCGCCCGAAGCGTTCAAATTAGTGGCTGCTGCTGAGAATGTGAAACCACATCTGTTGAAGATAGATCATGATGACAACCTTCTGTTTCTACAATTTAAGGCTGCACTGGAGCAGGTTCACAATGTTAACCATGAGATTGCTATATCTCTTGACAAGTACACCAATTGCCCACTGTCCGGGACGGAGATTGCAGAGTTAACTCAGCCATTGAGAAGGTTGTCCTGGTGCTGTGTCAAACGACCTGGTATTTGAGGATGCAGAGCTTAGGCACGACATAAAGTACTGCCACTGACAGAGAGAATGTGCAAGAGGTTTGGTTTGGTTACAGGTCGAACAGGCTTCAATTCTGCAACGCGAGGCAAACGTCTGCTGTGTTTTGTTTCTCTGGGCACCTGTCATTTACCTTTGGCTTAAACAAGGCATTCAGCGGTTGATCGCTGTGCCATGCCCTTGTACATAGAAACAAATATTATTCTGTACATGGAATGGAAGAGTTCCAACACCTGCAAATGAATGAGCACTGTCAGCGTTGGGCAAGTGGTTCCGATTTCGGCTGGTGTGGATTTTAATCCGGGATTGAAGATGCGTGCATCGGCAGATATCATATGCCGGTCATGCTGTTGTTGCCGTAACAATTTTTTGTTTCTAATTGTTGCTACTTGCTACTCCCTCGGTTCCATAAGGTTCCATAATAAGTTCATTTTTTTA
CDS Sequence
- >LOC_Os01g39680.3
ATGGCGCCCCCTCGGCCCGCTTCACCACAGAGCTTGCCGCCCGTGGCTGCCACCCGATCCCGCGGTCGCCCGTACGAGGGCTGGACTCTCAAGGAGCTGATTGGGGAGGTGCGCCGTCTACGACGAGCCGCCTCCTCGGCGCCGCCCCGGCCGGCGGGCGTCCTCGACCTCGACCAGGGGGACGCGCGCGCCTCGGACACGGTCGCCCCCTCGCCGCCCTCACCGTGTGAATCCCAGGAGCAACCCCACCATCTTGGCAAGAGGCTGGAGGATGTGCTTATTTCCCTACGGGATGTCGCCTTCCAGTTCATCAAGATCGGTCGACAAGACGAGGTGCGTAAAATCGTGAATGTAGCACACGATATTGTGGTTAACTTCTGCAATGCCATTAGAGCGCCCGAAGCGTTCAAATTAGTGGCTGCTGCTGAGAATGTGAAACCACATCTGTTGAAGATAGATCATGATGACAACCTTCTGTTTCTACAATTTAAGGCTGCACTGGAGCAGGTTCACAATGTTAACCATGAGATTGCTATATCTCTTGACAAGTACACCAATTGCCCACTGTCCGGGACGGAGATTGCAGAGTTAACTCAGCCATTGAGAAGGTTGTCCTGGTGCTGTGTCAAACGACCTGGTATTTGA - >LOC_Os01g39680.2
ATGGCGCCCCCTCGGCCCGCTTCACCACAGAGCTTGCCGCCCGTGGCTGCCACCCGATCCCGCGGTCGCCCGTACGAGGGCTGGACTCTCAAGGAGCTGATTGGGGAGGTGCGCCGTCTACGACGAGCCGCCTCCTCGGCGCCGCCCCGGCCGGCGGGCGTCCTCGACCTCGACCAGGGGGACGCGCGCGCCTCGGACACGGTCGCCCCCTCGCCGCCCTCACCGTGTGAATCCCAGGAGCAACCCCACCATCTTGGCAAGAGGCTGGAGGATGTGCTTATTTCCCTACGGGATGTCGCCTTCCAGTTCATCAAGATCGGTCGACAAGACGAGGTGCGTAAAATCGTGAATGTAGCACACGATATTGTGGTTAACTTCTGCAATGCCATTAGAGCGCCCGAAGCGTTCAAATTAGTGGCTGCTGCTGAGAATGTGAAACCACATCTGTTGAAGATAGATCATGATGACAACCTTCTGTTTCTACAATTTAAGGCTGCACTGGAGCAGGTTCACAATGTTAACCATGAGATTGCTATATCTCTTGACAAGTACACCAATTGCCCACTGTCCGGGACGGAGATTGCAGAGTTAACTCAGCCATTGAGAAGGTTGTCCTGGTGCTGTGTCAAACGACCTGGTATTTGA - >LOC_Os01g39680.1
ATGGCGCCCCCTCGGCCCGCTTCACCACAGAGCTTGCCGCCCGTGGCTGCCACCCGATCCCGCGGTCGCCCGTACGAGGGCTGGACTCTCAAGGAGCTGATTGGGGAGGTGCGCCGTCTACGACGAGCCGCCTCCTCGGCGCCGCCCCGGCCGGCGGGCGTCCTCGACCTCGACCAGGGGGACGCGCGCGCCTCGGACACGGTCGCCCCCTCGCCGCCCTCACCGTGTGAATCCCAGGAGCAACCCCACCATCTTGGCAAGAGGCTGGAGGATGTGCTTATTTCCCTACGGGATGTCGCCTTCCAGTTCATCAAGATCGGTCGACAAGACGAGGTGCGTAAAATCGTGAATGTAGCACACGATATTGTGGTTAACTTCTGCAATGCCATTAGAGCGCCCGAAGCGTTCAAATTAGTGGCTGCTGCTGAGAATGTGAAACCACATCTGTTGAAGATAGATCATGATGACAACCTTCTGTTTCTACAATTTAAGGCTGCACTGGAGCAGGTTCACAATGTTAACCATGAGATTGCTATATCTCTTGACAAGTACACCAATTGCCCACTGTCCGGGACGGAGATTGCAGAGTTAACTCAGCCATTGAGAAGGTTGTCCTGGTGCTGTGTCAAACGACCTGGTATTTGA
Protein Sequence
- >LOC_Os01g39680.3
MAPPRPASPQSLPPVAATRSRGRPYEGWTLKELIGEVRRLRRAASSAPPRPAGVLDLDQGDARASDTVAPSPPSPCESQEQPHHLGKRLEDVLISLRDVAFQFIKIGRQDEVRKIVNVAHDIVVNFCNAIRAPEAFKLVAAAENVKPHLLKIDHDDNLLFLQFKAALEQVHNVNHEIAISLDKYTNCPLSGTEIAELTQPLRRLSWCCVKRPGI* - >LOC_Os01g39680.2
MAPPRPASPQSLPPVAATRSRGRPYEGWTLKELIGEVRRLRRAASSAPPRPAGVLDLDQGDARASDTVAPSPPSPCESQEQPHHLGKRLEDVLISLRDVAFQFIKIGRQDEVRKIVNVAHDIVVNFCNAIRAPEAFKLVAAAENVKPHLLKIDHDDNLLFLQFKAALEQVHNVNHEIAISLDKYTNCPLSGTEIAELTQPLRRLSWCCVKRPGI* - >LOC_Os01g39680.1
MAPPRPASPQSLPPVAATRSRGRPYEGWTLKELIGEVRRLRRAASSAPPRPAGVLDLDQGDARASDTVAPSPPSPCESQEQPHHLGKRLEDVLISLRDVAFQFIKIGRQDEVRKIVNVAHDIVVNFCNAIRAPEAFKLVAAAENVKPHLLKIDHDDNLLFLQFKAALEQVHNVNHEIAISLDKYTNCPLSGTEIAELTQPLRRLSWCCVKRPGI*