Information report for MEL2
Gene Details
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Functional Descriptions
- Expression analyses of several cell-cycle markers revealed that, in MEL2 mutant anthers, most germ cells failed to enter premeiotic S-phase and meiosis, and a part escaped from the defect and underwent meiosis with a significant delay or continued mitotic cycles.
- Taken together with transcriptome and gene ontology results, we propose that the rice MEL2 is involved in the translational regulation of key meiotic genes on 3’-UTRs to achieve the faithful transition of germ cells to meiosis.
- Of 249 genes that conserved the consensus in their 3’-UTR, 13 genes spatiotemporally co-expressed with MEL2 in meiotic flowers, and included several genes whose function was supposed in meiosis; such as Replication protein A and OsMADS3.
Literature and News
- Somatic and reproductive cell development in rice anther is regulated by a putative glutaredoxin . DOI: 10.1105/tpc.111.093740 ; PMID: 22319054
- A novel RNA-recognition-motif protein is required for premeiotic G1/S-phase transition in rice (Oryza sativa L.) . DOI: 10.1371/journal.pgen.1001265 ; PMID: 21253568
- Rice MEL2, the RNA recognition motif (RRM) protein, binds in vitro to meiosis-expressed genes containing U-rich RNA consensus sequences in the 3’-UTR . DOI: 10.1007/s11103-015-0369-z ; PMID: 26319516
Gene Resources
- UniProt: Q2QNA6
- EMBL: DP000011
- AlphaFoldDB: Q2QNA6
- InterPro: IPR000504, IPR002110, IPR012677
- PANTHER: PTHR24203, PTHR24203:SF45
- SUPFAM: SSF48403, SSF54928
- PROSITE: PS00518, PS50088, PS50102
- Gene3D: 1.25.40.20, 3.30.420.610, 3.30.70.330
- SWISS-MODEL: Q2QNA6
- Conserved Domain Database: cd08824
Sequences
cDNA Sequence
- >LOC_Os12g38460.1
ATGGATCGCGCCAAGGCAGCGGCGCGCGAGGACAAGGCGGCGGCGGCGGCGACGGGGAAGGAGACCGCCGTGTCCCGCGCCGTCGCGGAGGACGACACCGCGCTGCTGCTCGCGGCGGTGGGAAGCTTCAGGAAGGAGGCGATGGGCCGTCTCCGGAAGGGCTCCGACGCGTCGCGGATGCTGGACCAGGAGATGTCCACGAGGCTGCTCCACCTCGCCTGCAAGCACGACGCCGTGCAGTGCGCCAGGCTCCTCCTCGAGGGAGGGCACGGCATCACGGCGTCGCCCGTGGACGCCAGGGACCAGCTCACGCGGACGCCGCTCCAGGTCGCCGCCGAGGCGCACTCGGCCCGGTGCATCGAGCTGCTGCTCTCCAAGAACGCGCGCACCGACCTCAAGCTGGTCGATGGCCGCCCTCTTGTCGCGCTCGAGATCGCTCTCTTAAGCAGAAGAGCTCAAGTTAAATGGTCACTGGACAACTCCATTGAAGATCTTCTGTCATCTCTGCAAGAAAAGGATCTGAATGCAGTGAGGCTCCTGGCAGAGAAAACCAGAGAGGTTGGGGAGGTGGCCTACAGATATGCCATGGAAGGTCGTGTTACTGTGTTGGCAATGCTGCTTCTGGTGGCTGAAGAGAAGATATCGGCACCAGTCAGTGTAGTTATAGAGGGCGTCAGGACAAAGAAATCAATCTACTACTCTATTGTGGATGAGGCTCTGTCCATTGGGGATGCTCCAGCCCGGGACAGCAATGAGAGGAGAAAGGCCCTGCTCAGTGAGATTCAGCTACTTAACCAATTTGGGGCAGCGTTATGGAGAGATCGCAACATTGACAAGAGAAGCTTGCCCCCTCTGCTTAAAGCTGCCAAGGTTGGAGATGTAAATGTCACAAAGATGCTCCTGATGGGGGATGTTGATGTCAATGAAGCCGATCCTGAAGGGAACACGGCACTTCACTGGTGCCTTAGTGGTAGCTCAAGCACACAGGAGCCAAGGATTGTGTGGCTCCTGCTGAAGAATGGTGCCAGAGTTTTCCAGGGGAACAAACTTGGTCTTACACCAGTACACAGCGCTGCAGCTAAGGGAAATTATAAAGCTCTTCAGTCACTTCTGCTTCATGCTCAAGATTGTGTTGATACTCCTTCCAAGACCAAAGAAACCCCATTGTTCTTAGCAGTGAAGAATGGTTCTTTGGACTGTGTAAAGCTTCTCCTGCGTTCTGGGGCTAGCACCAAAGTCCAGAACCTAAGAAAGCAAAGACCAATAGACGTGGCAACGTCCCAAGATATGCGTTTCATTCTTACCTCTGCAAATGTGGCTCCATGGAACCGTAGCTCACATCCAAAAAAAAGTGTGACGAATAAGGAAAGCTGCAAAGAGTTCCTGGAAGATTTTGGTGATTATGACAGTGATGATTTAAATGAAAGCTTTACTGGGCTTAAAACATCAGCAAGCCATCGGGATTTCCGGTCTAGTAATGGTTCTGCCCAAGGGGGCAAGAGTAAGAACCATTGTGCTCCCAAGCAAGGTTCCAAGTTTGTGCCTCGGCCTAATCATTGGCCGAAGCACGACTACACTCGGAAAATTTTTGTTGGGGGCCTCCCACCTTCTGTGGGCGCTGAGTACCTCACTGAGTTCTTCACTGCTGAATTTGGACCTGTGGAGGAAGCAGTAGTCATTGGGATAAGGATGGGTGATCGGGTGCAATCTCGAGGATTTGGTTTTGTAAAGTTCAAAAGAGAAGAGGATGTGATAAGTGCAAAGGAAACTCATCATGTGTACATGCTTGGGAAGAGAGTGGAGGTAAAGGATGCTGTTGCTAGAGGATCCTTGCCTGCAGAAATCCAGAAAATTGCTCCATTCAGGCACCACAGCCAGGAGGTTCCAAAGGTAACTCACCATCTGTTGGATGGTGAGCTAAAGGAGGAACATTACATTAGGAAGCGCCGGCCCTTGCCAGAGAAGTGTCTTCCATCTTGGTTCTTTATATTCAGGAAGTGGTTGCCAGGATTTCTTGCAGATGCTACCGAACGACTTGGAGATAGGTACCCATTGAGCTCCCTGAAGGGTGATTTCAGAGCAATTTGCAGAATGGAGCTTGATCATGGCACACTTGGTTATCCTAAGCTCAGTGATTTCATGCGTTCCCTTCCTGGTATCTGCAGAATGTGTGTAGTCCCTGTAGGAAGTGGTCCTGCCACACACATGGTCCTCCTTCCACCGGTCTCGCGACCGAAGTATGTACCCTTGCTGGAACCATTCTCTTTTGATCATGATGAGCTCCCAGAATCAGTGTCAGATCATCAGTCCCCGAGGTCTCCACTTACCACTAATATCACCGAGGACTCCCCTCATAACACAGACAGTCAGCAGGGTGATACTTGCAGTGAGAGCAATGTGCAGAGCCATCAGGGCGATGAGTGCTGCGGGAGCAACACTGAAAGCCAGCAGGATAGTGCTTCCACTGACAATGGTAGCTTACTGGGTGAAGTTACTGTCAGTACCCCAAAGCCTGATTCCATTGAGTCCATACCTACAGGAAAGTCTGATTTGATTGAGCTTGTACCTACAAGAAAACCTCATCTGATTGACACAGTCACTACAAGAAAACCTGATTTGATTGTGACTGAACCTACAAGAAAACCAATTGTGATTGAGCCTGTGCCTACAAGAAAACCAAGTGTGATTGAGCCCGTGCCTACAAGAAAACCAATGGCAATTGAGCCTGTTGTGCCTACAAGAAAACCAATTGTGATTGAGCCTGTTCCTACAAGGAAACCAATTGTGATTGAGCCTGTGCCTACAAGAAAACCAATTGTGACTGAGCCTTTGCCTACAAGAAAACCAACTGTCATTGAGCCTGCATCTCTTACTCAGAAGATTGTTTCTGAGCCTATGAGGAAGACTGATTTGTTTGAATCTGGACTTGCAAGGAGGATTGGTTTGATTGGTTCCAGACCAACAACATGCTTCGTTGACTGTCCAGTTGAAAGGCCAGCAGTAACTCCAAGCAACTGTGAGGCTGATATGAGATTCTCTTTCTTCCAATCACAATGGGACAGGTTCCTGGCTCCATATCCCAAGAGTGATTACTGCATCATCTGTCGATCCTATGATGCTGTGATGCAGCTTGTCCCATGCCTTCATAAGATTTGTGTTGCCTGCATGATGAGATGCAATGTCAGGGCATGCATGACCTGTGGCACTGCTGGAGTCATGGAGCGTGCATCAGATCAAAGGTGCCAGCTGATGGTGGTCTGCCGTGGAGCTGAGGCGATTGTCAGATGTTCCCCCTGTATGCACAGCATCGCATGTCGAGGATGCTTCCTGGCTTCAGTAACATTACTCAAGGGCTGCACCACTTGTGGCTGCATGATTGAGCACTTCAAGTTTTGTTGA
CDS Sequence
- >LOC_Os12g38460.1
ATGGATCGCGCCAAGGCAGCGGCGCGCGAGGACAAGGCGGCGGCGGCGGCGACGGGGAAGGAGACCGCCGTGTCCCGCGCCGTCGCGGAGGACGACACCGCGCTGCTGCTCGCGGCGGTGGGAAGCTTCAGGAAGGAGGCGATGGGCCGTCTCCGGAAGGGCTCCGACGCGTCGCGGATGCTGGACCAGGAGATGTCCACGAGGCTGCTCCACCTCGCCTGCAAGCACGACGCCGTGCAGTGCGCCAGGCTCCTCCTCGAGGGAGGGCACGGCATCACGGCGTCGCCCGTGGACGCCAGGGACCAGCTCACGCGGACGCCGCTCCAGGTCGCCGCCGAGGCGCACTCGGCCCGGTGCATCGAGCTGCTGCTCTCCAAGAACGCGCGCACCGACCTCAAGCTGGTCGATGGCCGCCCTCTTGTCGCGCTCGAGATCGCTCTCTTAAGCAGAAGAGCTCAAGTTAAATGGTCACTGGACAACTCCATTGAAGATCTTCTGTCATCTCTGCAAGAAAAGGATCTGAATGCAGTGAGGCTCCTGGCAGAGAAAACCAGAGAGGTTGGGGAGGTGGCCTACAGATATGCCATGGAAGGTCGTGTTACTGTGTTGGCAATGCTGCTTCTGGTGGCTGAAGAGAAGATATCGGCACCAGTCAGTGTAGTTATAGAGGGCGTCAGGACAAAGAAATCAATCTACTACTCTATTGTGGATGAGGCTCTGTCCATTGGGGATGCTCCAGCCCGGGACAGCAATGAGAGGAGAAAGGCCCTGCTCAGTGAGATTCAGCTACTTAACCAATTTGGGGCAGCGTTATGGAGAGATCGCAACATTGACAAGAGAAGCTTGCCCCCTCTGCTTAAAGCTGCCAAGGTTGGAGATGTAAATGTCACAAAGATGCTCCTGATGGGGGATGTTGATGTCAATGAAGCCGATCCTGAAGGGAACACGGCACTTCACTGGTGCCTTAGTGGTAGCTCAAGCACACAGGAGCCAAGGATTGTGTGGCTCCTGCTGAAGAATGGTGCCAGAGTTTTCCAGGGGAACAAACTTGGTCTTACACCAGTACACAGCGCTGCAGCTAAGGGAAATTATAAAGCTCTTCAGTCACTTCTGCTTCATGCTCAAGATTGTGTTGATACTCCTTCCAAGACCAAAGAAACCCCATTGTTCTTAGCAGTGAAGAATGGTTCTTTGGACTGTGTAAAGCTTCTCCTGCGTTCTGGGGCTAGCACCAAAGTCCAGAACCTAAGAAAGCAAAGACCAATAGACGTGGCAACGTCCCAAGATATGCGTTTCATTCTTACCTCTGCAAATGTGGCTCCATGGAACCGTAGCTCACATCCAAAAAAAAGTGTGACGAATAAGGAAAGCTGCAAAGAGTTCCTGGAAGATTTTGGTGATTATGACAGTGATGATTTAAATGAAAGCTTTACTGGGCTTAAAACATCAGCAAGCCATCGGGATTTCCGGTCTAGTAATGGTTCTGCCCAAGGGGGCAAGAGTAAGAACCATTGTGCTCCCAAGCAAGGTTCCAAGTTTGTGCCTCGGCCTAATCATTGGCCGAAGCACGACTACACTCGGAAAATTTTTGTTGGGGGCCTCCCACCTTCTGTGGGCGCTGAGTACCTCACTGAGTTCTTCACTGCTGAATTTGGACCTGTGGAGGAAGCAGTAGTCATTGGGATAAGGATGGGTGATCGGGTGCAATCTCGAGGATTTGGTTTTGTAAAGTTCAAAAGAGAAGAGGATGTGATAAGTGCAAAGGAAACTCATCATGTGTACATGCTTGGGAAGAGAGTGGAGGTAAAGGATGCTGTTGCTAGAGGATCCTTGCCTGCAGAAATCCAGAAAATTGCTCCATTCAGGCACCACAGCCAGGAGGTTCCAAAGGTAACTCACCATCTGTTGGATGGTGAGCTAAAGGAGGAACATTACATTAGGAAGCGCCGGCCCTTGCCAGAGAAGTGTCTTCCATCTTGGTTCTTTATATTCAGGAAGTGGTTGCCAGGATTTCTTGCAGATGCTACCGAACGACTTGGAGATAGGTACCCATTGAGCTCCCTGAAGGGTGATTTCAGAGCAATTTGCAGAATGGAGCTTGATCATGGCACACTTGGTTATCCTAAGCTCAGTGATTTCATGCGTTCCCTTCCTGGTATCTGCAGAATGTGTGTAGTCCCTGTAGGAAGTGGTCCTGCCACACACATGGTCCTCCTTCCACCGGTCTCGCGACCGAAGTATGTACCCTTGCTGGAACCATTCTCTTTTGATCATGATGAGCTCCCAGAATCAGTGTCAGATCATCAGTCCCCGAGGTCTCCACTTACCACTAATATCACCGAGGACTCCCCTCATAACACAGACAGTCAGCAGGGTGATACTTGCAGTGAGAGCAATGTGCAGAGCCATCAGGGCGATGAGTGCTGCGGGAGCAACACTGAAAGCCAGCAGGATAGTGCTTCCACTGACAATGGTAGCTTACTGGGTGAAGTTACTGTCAGTACCCCAAAGCCTGATTCCATTGAGTCCATACCTACAGGAAAGTCTGATTTGATTGAGCTTGTACCTACAAGAAAACCTCATCTGATTGACACAGTCACTACAAGAAAACCTGATTTGATTGTGACTGAACCTACAAGAAAACCAATTGTGATTGAGCCTGTGCCTACAAGAAAACCAAGTGTGATTGAGCCCGTGCCTACAAGAAAACCAATGGCAATTGAGCCTGTTGTGCCTACAAGAAAACCAATTGTGATTGAGCCTGTTCCTACAAGGAAACCAATTGTGATTGAGCCTGTGCCTACAAGAAAACCAATTGTGACTGAGCCTTTGCCTACAAGAAAACCAACTGTCATTGAGCCTGCATCTCTTACTCAGAAGATTGTTTCTGAGCCTATGAGGAAGACTGATTTGTTTGAATCTGGACTTGCAAGGAGGATTGGTTTGATTGGTTCCAGACCAACAACATGCTTCGTTGACTGTCCAGTTGAAAGGCCAGCAGTAACTCCAAGCAACTGTGAGGCTGATATGAGATTCTCTTTCTTCCAATCACAATGGGACAGGTTCCTGGCTCCATATCCCAAGAGTGATTACTGCATCATCTGTCGATCCTATGATGCTGTGATGCAGCTTGTCCCATGCCTTCATAAGATTTGTGTTGCCTGCATGATGAGATGCAATGTCAGGGCATGCATGACCTGTGGCACTGCTGGAGTCATGGAGCGTGCATCAGATCAAAGGTGCCAGCTGATGGTGGTCTGCCGTGGAGCTGAGGCGATTGTCAGATGTTCCCCCTGTATGCACAGCATCGCATGTCGAGGATGCTTCCTGGCTTCAGTAACATTACTCAAGGGCTGCACCACTTGTGGCTGCATGATTGAGCACTTCAAGTTTTGTTGA
Protein Sequence
- >LOC_Os12g38460.1
MDRAKAAAREDKAAAAATGKETAVSRAVAEDDTALLLAAVGSFRKEAMGRLRKGSDASRMLDQEMSTRLLHLACKHDAVQCARLLLEGGHGITASPVDARDQLTRTPLQVAAEAHSARCIELLLSKNARTDLKLVDGRPLVALEIALLSRRAQVKWSLDNSIEDLLSSLQEKDLNAVRLLAEKTREVGEVAYRYAMEGRVTVLAMLLLVAEEKISAPVSVVIEGVRTKKSIYYSIVDEALSIGDAPARDSNERRKALLSEIQLLNQFGAALWRDRNIDKRSLPPLLKAAKVGDVNVTKMLLMGDVDVNEADPEGNTALHWCLSGSSSTQEPRIVWLLLKNGARVFQGNKLGLTPVHSAAAKGNYKALQSLLLHAQDCVDTPSKTKETPLFLAVKNGSLDCVKLLLRSGASTKVQNLRKQRPIDVATSQDMRFILTSANVAPWNRSSHPKKSVTNKESCKEFLEDFGDYDSDDLNESFTGLKTSASHRDFRSSNGSAQGGKSKNHCAPKQGSKFVPRPNHWPKHDYTRKIFVGGLPPSVGAEYLTEFFTAEFGPVEEAVVIGIRMGDRVQSRGFGFVKFKREEDVISAKETHHVYMLGKRVEVKDAVARGSLPAEIQKIAPFRHHSQEVPKVTHHLLDGELKEEHYIRKRRPLPEKCLPSWFFIFRKWLPGFLADATERLGDRYPLSSLKGDFRAICRMELDHGTLGYPKLSDFMRSLPGICRMCVVPVGSGPATHMVLLPPVSRPKYVPLLEPFSFDHDELPESVSDHQSPRSPLTTNITEDSPHNTDSQQGDTCSESNVQSHQGDECCGSNTESQQDSASTDNGSLLGEVTVSTPKPDSIESIPTGKSDLIELVPTRKPHLIDTVTTRKPDLIVTEPTRKPIVIEPVPTRKPSVIEPVPTRKPMAIEPVVPTRKPIVIEPVPTRKPIVIEPVPTRKPIVTEPLPTRKPTVIEPASLTQKIVSEPMRKTDLFESGLARRIGLIGSRPTTCFVDCPVERPAVTPSNCEADMRFSFFQSQWDRFLAPYPKSDYCIICRSYDAVMQLVPCLHKICVACMMRCNVRACMTCGTAGVMERASDQRCQLMVVCRGAEAIVRCSPCMHSIACRGCFLASVTLLKGCTTCGCMIEHFKFC*