Information report for OsMLH1;PSSR1
Gene Details
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Functional Descriptions
- OsMLH3 and OsMLH1 (MutL-homolog 1) interact to form a heterodimer (MutL
) to promote crossover formation in the macrospore and microspore mother cells and development of functional megaspore during meiosis, defective OsMLH3 or OsMLH1 in fsv1 and CRISPR/Cas9-based knockout lines results in reduced type I crossover and bivalent frequency. - OsMLH1 interacts with OsMLH3 to regulate synapsis and interference-sensitive crossover formation during meiosis in rice.
- Here, we report the identification of OsMLH1 and reveal its functions during meiosis in rice.
- A retrotransposon insertion in MUTL-HOMOLOG 1 affects wild rice seed set and cultivated rice crossover rate.
Functional Keywords
- development , microspore , crossover , meiosis , seed-set
Literature and News
- Rapid generation of rice mutants via the dominant negative suppression of the mismatch repair protein OsPMS1 . DOI: 10.1007/s00122-012-1888-5 ; PMID: 22688271
- Rice MutLγ, the MLH1-MLH3 heterodimer, participates in the formation of type I crossovers and regulation of embryo sac fertility . DOI: 10.1111/pbi.13563 ; PMID: 33544956
- OsMLH1 interacts with OsMLH3 to regulate synapsis and interference-sensitive crossover formation during meiosis in rice . DOI: 10.1016/j.jgg.2021.04.011 ; PMID: 34257043
- A retrotransposon insertion in MUTL-HOMOLOG 1 affects wild rice seed set and cultivated rice crossover rate . DOI: 10.1093/plphys/kiac378 ; PMID: 35976143
Gene Resources
- UniProt: Q5JN46
- EMBL: AK103319, AP014957
- AlphaFoldDB: Q5JN46
- EnsemblPlants: Os01t0958900-01, Os01t0958900-02
- Gramene: Os01t0958900-01, Os01t0958900-02
- KEGG: osa:4325393
- Orthologous matrix: ANYHVKK
- InterPro: IPR002099, IPR013507, IPR014721
- PANTHER: PTHR10073, PTHR10073:SF12
- SUPFAM: SSF54211, SSF55874
- PROSITE: PS00058
- Gene3D: 3.30.230.10, 3.30.565.10
- OrthoDB: Q5JN46
- SWISS-MODEL: Q5JN46
- Conserved Domain Database: cd03483, cd16926
- eggNOG: KOG1979
Sequences
cDNA Sequence
- >LOC_Os01g72880.1
CTTCCTAGAATTGTCCCTCTTCACATTTTGCAGTCTCCTCTCCTCCTCCGCTCGAGCGAGTGAGTCCCGACCACGTCGCTGCCCTCGCCTCACCGCCGGCCAACCGCCGTGACGAGAGATCGAGCAGGGCGGGGCATGGACGAGCCTTCGCCGCGCGGAGGTGGGTGCGCCGGGGAGCCGCCCCGCATCCGGAGGTTGGAGGAGTCGGTGGTGAACCGCATCGCGGCGGGGGAGGTGATCCAGCGGCCGTCGTCGGCGGTGAAGGAGCTCATCGAGAACAGCCTCGACGCTGGCGCCTCCAGCGTCTCCGTTGCGGTGAAGGACGGTGGCCTCAAGCTCATCCAGGTCTCCGATGACGGCCATGGCATCAGGTTTGAGGATTTGGCAATATTGTGCGAAAGGCATACTACCTCAAAGTTATCTGCATACGAGGATCTGCAGACCATAAAATCGATGGGGTTCAGAGGGGAGGCTTTGGCTAGTATGACTTATGTTGGCCATGTTACCGTGACAACGATAACAGAAGGCCAATTGCACGGCTACAGGGTTTCTTACAGAGATGGTGTAATGGAGAATGAGCCTAAGCCTTGCGCTGCGGTGAAAGGAACTCAAGTCATGGTTGAAAATCTATTTTACAACATGGTAGCCCGCAAGAAAACATTGCAGAACTCCAATGATGACTACCCCAAGATCGTAGACTTCATCAGTCGGTTTGCAGTCCATCACATCAACGTTACCTTCTCTTGCAGAAAGCATGGAGCCAATAGAGCAGATGTTCATAGTGCAAGTACATCCTCAAGGTTAGATGCTATCAGGAGTGTCTATGGGGCTTCTGTCGTTCGTGATCTCATAGAAATAAAGGTTTCATATGAGGATGCTGCAGATTCAATCTTCAAGATGGATGGTTACATCTCAAATGCAAATTATGTGGCAAAGAAGATTACAATGATTCTTTTCATAAATGATAGGCTTGTAGACTGTACTGCTTTGAAAAGAGCTATTGAATTTGTGTACTCTGCAACATTGCCTCAAGCATCCAAACCTTTCATATACATGTCCATACATCTTCCATCAGAACACGTGGATGTTAATATACACCCAACCAAGAAAGAGGTTAGCCTTTTGAATCAAGAGCGTATTATTGAAACAATAAGAAATGCTATTGAGGAAAAACTGATGAATTCTAATACAACCAGGATATTCCAAACTCAGGCATTAAACTTATCAGGGATTGCTCAAGCTAACCCACAAAAGGATAAGGTTTCTGAGGCCAGTATGGGTTCTGGAACAAAATCTCAAAAAATTCCTGTGAGCCAAATGGTCAGAACAGATCCACGCAATCCATCTGGAAGATTGCACACCTACTGGCACGGGCAATCTTCAAATCTTGAAAAGAAATTTGATCTTGTATCTGTAAGAAATGTTGTAAGATCAAGGAGAAACCAAAAAGATGCTGGTGATTTGTCAAGCCGTCATGAGCTCCTTGTGGAAATAGATTCTAGCTTCCATCCTGGCCTTTTGGACATTGTCAAGAACTGCACATATGTTGGACTTGCCGATGAAGCCTTTGCTTTGATACAACACAATACCCGCTTATACCTTGTAAATGTGGTAAATATTAGTAAAGAACTTATGTACCAGCAAGCTTTGTGCCGTTTTGGGAACTTCAATGCTATTCAGCTCAGTGAACCAGCTCCACTTCAGGAGTTGCTGGTGATGGCACTGAAAGACGATGAATTGATGAGTGATGAAAAGGATGATGAGAAACTGGAGATTGCAGAAGTAAACACTGAGATACTAAAAGAAAATGCTGAGATGATTAATGAGTACTTTTCTATTCACATTGATCAAGATGGCAAATTGACAAGACTTCCTGTTGTACTGGACCAGTACACCCCTGATATGGACCGTCTTCCAGAATTTGTGTTGGCTTTAGGAAATGATGTTACTTGGGATGACGAGAAAGAGTGCTTCAGAACAGTAGCTTCTGCTGTAGGAAACTTCTATGCACTTCATCCCCCAATCCTTCCAAATCCATCTGGGAATGGCATTCATTTATACAAGAAAAATAGAGATTCAATGGCTGATGAACATGCTGAGAATGATCTAATATCAGATGAAAATGACGTTGATCAAGAACTTCTTGCGGAAGCAGAAGCAGCATGGGCCCAACGTGAGTGGACCATTCAGCATGTCTTGTTTCCATCCATGCGACTTTTCCTCAAGCCCCCGAAGTCAATGGCAACAGATGGAACGTTTGTGCAGGTTGCTTCCTTGGAGAAACTCTACAAGATTTTTGAAAGGTGTTAGCTCATAAGTGAGAAAATGAAGGCAGAGTAAGATCATGATTCATGGAGTGTTTTTGAAAATGTGTATAATTTCACCGTATTATGTACTTTGATAGTGTCTGTAGAAACTGAAGAAAGAAAGATGGCTTTACTTCTGAATTGAAAGTTAACGATGCCAGCAATTGTATATTCTGATCAAACATTGGCGTCTACTACTCTACTAGCAAGTGATCTTCCTTAGCTCCAGGTCGACAAGAATCAAGAATGTGTGTGTTGTACCCAATTTATTTAGCCAAAATGAAAAGGTATATTTTCTAAGTTCAAAAATTCAAATC
CDS Sequence
- >LOC_Os01g72880.1
ATGGACGAGCCTTCGCCGCGCGGAGGTGGGTGCGCCGGGGAGCCGCCCCGCATCCGGAGGTTGGAGGAGTCGGTGGTGAACCGCATCGCGGCGGGGGAGGTGATCCAGCGGCCGTCGTCGGCGGTGAAGGAGCTCATCGAGAACAGCCTCGACGCTGGCGCCTCCAGCGTCTCCGTTGCGGTGAAGGACGGTGGCCTCAAGCTCATCCAGGTCTCCGATGACGGCCATGGCATCAGGTTTGAGGATTTGGCAATATTGTGCGAAAGGCATACTACCTCAAAGTTATCTGCATACGAGGATCTGCAGACCATAAAATCGATGGGGTTCAGAGGGGAGGCTTTGGCTAGTATGACTTATGTTGGCCATGTTACCGTGACAACGATAACAGAAGGCCAATTGCACGGCTACAGGGTTTCTTACAGAGATGGTGTAATGGAGAATGAGCCTAAGCCTTGCGCTGCGGTGAAAGGAACTCAAGTCATGGTTGAAAATCTATTTTACAACATGGTAGCCCGCAAGAAAACATTGCAGAACTCCAATGATGACTACCCCAAGATCGTAGACTTCATCAGTCGGTTTGCAGTCCATCACATCAACGTTACCTTCTCTTGCAGAAAGCATGGAGCCAATAGAGCAGATGTTCATAGTGCAAGTACATCCTCAAGGTTAGATGCTATCAGGAGTGTCTATGGGGCTTCTGTCGTTCGTGATCTCATAGAAATAAAGGTTTCATATGAGGATGCTGCAGATTCAATCTTCAAGATGGATGGTTACATCTCAAATGCAAATTATGTGGCAAAGAAGATTACAATGATTCTTTTCATAAATGATAGGCTTGTAGACTGTACTGCTTTGAAAAGAGCTATTGAATTTGTGTACTCTGCAACATTGCCTCAAGCATCCAAACCTTTCATATACATGTCCATACATCTTCCATCAGAACACGTGGATGTTAATATACACCCAACCAAGAAAGAGGTTAGCCTTTTGAATCAAGAGCGTATTATTGAAACAATAAGAAATGCTATTGAGGAAAAACTGATGAATTCTAATACAACCAGGATATTCCAAACTCAGGCATTAAACTTATCAGGGATTGCTCAAGCTAACCCACAAAAGGATAAGGTTTCTGAGGCCAGTATGGGTTCTGGAACAAAATCTCAAAAAATTCCTGTGAGCCAAATGGTCAGAACAGATCCACGCAATCCATCTGGAAGATTGCACACCTACTGGCACGGGCAATCTTCAAATCTTGAAAAGAAATTTGATCTTGTATCTGTAAGAAATGTTGTAAGATCAAGGAGAAACCAAAAAGATGCTGGTGATTTGTCAAGCCGTCATGAGCTCCTTGTGGAAATAGATTCTAGCTTCCATCCTGGCCTTTTGGACATTGTCAAGAACTGCACATATGTTGGACTTGCCGATGAAGCCTTTGCTTTGATACAACACAATACCCGCTTATACCTTGTAAATGTGGTAAATATTAGTAAAGAACTTATGTACCAGCAAGCTTTGTGCCGTTTTGGGAACTTCAATGCTATTCAGCTCAGTGAACCAGCTCCACTTCAGGAGTTGCTGGTGATGGCACTGAAAGACGATGAATTGATGAGTGATGAAAAGGATGATGAGAAACTGGAGATTGCAGAAGTAAACACTGAGATACTAAAAGAAAATGCTGAGATGATTAATGAGTACTTTTCTATTCACATTGATCAAGATGGCAAATTGACAAGACTTCCTGTTGTACTGGACCAGTACACCCCTGATATGGACCGTCTTCCAGAATTTGTGTTGGCTTTAGGAAATGATGTTACTTGGGATGACGAGAAAGAGTGCTTCAGAACAGTAGCTTCTGCTGTAGGAAACTTCTATGCACTTCATCCCCCAATCCTTCCAAATCCATCTGGGAATGGCATTCATTTATACAAGAAAAATAGAGATTCAATGGCTGATGAACATGCTGAGAATGATCTAATATCAGATGAAAATGACGTTGATCAAGAACTTCTTGCGGAAGCAGAAGCAGCATGGGCCCAACGTGAGTGGACCATTCAGCATGTCTTGTTTCCATCCATGCGACTTTTCCTCAAGCCCCCGAAGTCAATGGCAACAGATGGAACGTTTGTGCAGGTTGCTTCCTTGGAGAAACTCTACAAGATTTTTGAAAGGTGTTAG
Protein Sequence
- >LOC_Os01g72880.1
MDEPSPRGGGCAGEPPRIRRLEESVVNRIAAGEVIQRPSSAVKELIENSLDAGASSVSVAVKDGGLKLIQVSDDGHGIRFEDLAILCERHTTSKLSAYEDLQTIKSMGFRGEALASMTYVGHVTVTTITEGQLHGYRVSYRDGVMENEPKPCAAVKGTQVMVENLFYNMVARKKTLQNSNDDYPKIVDFISRFAVHHINVTFSCRKHGANRADVHSASTSSRLDAIRSVYGASVVRDLIEIKVSYEDAADSIFKMDGYISNANYVAKKITMILFINDRLVDCTALKRAIEFVYSATLPQASKPFIYMSIHLPSEHVDVNIHPTKKEVSLLNQERIIETIRNAIEEKLMNSNTTRIFQTQALNLSGIAQANPQKDKVSEASMGSGTKSQKIPVSQMVRTDPRNPSGRLHTYWHGQSSNLEKKFDLVSVRNVVRSRRNQKDAGDLSSRHELLVEIDSSFHPGLLDIVKNCTYVGLADEAFALIQHNTRLYLVNVVNISKELMYQQALCRFGNFNAIQLSEPAPLQELLVMALKDDELMSDEKDDEKLEIAEVNTEILKENAEMINEYFSIHIDQDGKLTRLPVVLDQYTPDMDRLPEFVLALGNDVTWDDEKECFRTVASAVGNFYALHPPILPNPSGNGIHLYKKNRDSMADEHAENDLISDENDVDQELLAEAEAAWAQREWTIQHVLFPSMRLFLKPPKSMATDGTFVQVASLEKLYKIFERC*