Information report for OsMet1-2;OsMET1b
Gene Details
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Functional Descriptions
- The transcripts of OsMET1b accumulate more abundantly than those of OsMET1a in all of the tissues examined, and both genes actively transcribed at the callus, imbibed embryo, root, meristem, young panicle, anther, pistil, and endosperm, all of which contain actively dividing cells.
- In this study, we characterized and compared the profiles of genome-wide lncRNA profiles (including long intergenic non-coding RNAs [lincRNAs] and long noncoding natural antisense transcripts [lncNATs]) of a null mutant of the rice DNA methyltransferase 1, OsMet1-2 (designated OsMet1-2-/-) and its isogenic wild type (OsMet1-2+/+).
- We constructed a high-resolution Hi-C interaction map for the null OsMet1-2 (the major CG methyltransferase in rice) mutant (OsMet1-2) and isogenic wild-type rice (WT).
Literature and News
- Alternative splicing of the rice OsMET1 genes encoding maintenance DNA methyltransferase . DOI: 10.1016/j.jplph.2007.12.003 ; PMID: 18281124
- Purification and characterization of rice DNA methyltransferase . DOI: 10.1016/j.plaphy.2009.03.014 ; PMID: 19401269
- De novo DNA methylation induced by siRNA targeted to endogenous transcribed sequences is gene-specific and OsMet1-independent in rice . DOI: 10.1111/j.1365-313X.2008.03624.x ; PMID: 18643988
- Gene-body CG methylation and divergent expression of duplicate genes in rice . DOI: 10.1038/s41598-017-02860-4 ; PMID: 28572585
- Rice Interploidy Crosses Disrupt Epigenetic Regulation, Gene Expression, and Seed Development . DOI: 10.1016/j.molp.2017.12.006 ; PMID: 29269023
- Mutation of a major CG methylase alters genome-wide lncRNA expression in rice . DOI: 10.1093/g3journal/jkab049 ; PMID: 33617633
- Chromatin architectural alterations due to null mutation of a major CG methylase in rice . DOI: 10.1111/jipb.13378 ; PMID: 36194511
Gene Resources
- NCBI ID: BK001405
Sequences
cDNA Sequence
- >LOC_Os07g08500.1
TACAAAGGTGTCCAAAGAGAACCGTCTTGCAACTCTTGACATTTTTGCTGGCTGTGGAGGTTTATCAGAAGGACTGCAGCAAGCTGGTGTATCGTTTACAAAGTGGGCGATTGAATATGAGGAACCAGCTGGTGAAGCATTTACCAAAAATCATCCAGAAGCTGCGGTGTTTGTGGATAACTGCAATGTGATTTTGAAGGCAATTATGGACAAATGTGGAGATGCTGATGATTGCATTTCAACTTCTGAGGCTGCTGAACAAGCAGCTAAATTTTCTCAGGACAATATTATGAACCTTCCTGTCCCTGGTGAAGTAGAATTCATAAATGGTGGTCCTCCATGTCAGGGCTTTTCTGGGATGAACAGATTTAACCAAAGCCCATGGAGTAAAGTTCAATGTGAGATGATTTTAGCATTCCTGTCTTTTGCTGAATATTTCCGCCCCAGATTCTTTCTTTTAGAAAATGTTAGGAACTTTGTTTCATTCAACAAAGGACAGACATTTCGACTGACAGTTGCATCCCTTCTGGAGATGGGATACCAGGTCCGGTTTGGAATTTTAGAGGCAGGGACTTTTGGTGTTGCTCAGTCCAGGAAAAGAGCATTCATTTGGGCTGCTGCACCTGGAGAGACTCTGCCTGATTGGCCAGAACCAATGCATGTGTTTGCTAGCCCTGAGCTGAAAATAAATTTGCCTGATGGTAAATACTATGCAGCTGCAAAAAGCACTGCTGGTGGTGCTCCTTTCCGTGCAATAACAGTTAGAGATACAATAGGCGATTTACCAAAGGTGGAGAATGGCGCCAGTAAACTCCTACTTGAGTACGGTGGCGAACCCATCTCCTGGTTCCAGAAGAAGATTAGAGGGAACACGATCGCGCTGAATGATCACATATCTAAGGAGATGAATGAACTGAACCTCATCAGATGCCAACGCATTCCAAAGCGGCCTGGTTGTGATTGGCATGACCTACCAGATGAGAAGGTGAAACTATCATCTGGCCAACTGGTGGACCTGATCCCTTGGTGCCTGCCTAACACAGCTAAAAGGCACAACCAGTGGAAAGGGCTTTATGGTAGGCTGGATTGGGAGGGCAATTTCCCTACTTCTGTGACAGACCCCCAGCCAATGGGCAAGGTTGGCATGTGCTTCCACCCTGACCAGGATAGGATCATCACAGTCCGTGAATGTGCGCGATCTCAGGGCTTTCCTGACAACTACCAGTTCGCGGGCAACATCCAGAGCAAGCACAGGCAGATTGGCAATGCGGTGCCTCCACCTCTTGCCTTCGCCCTCGGGAGGAAACTGAAGGAAGCTGTTGATGCAAAGCGTCAGTAGGTGCTCAGAGTCCTTCTCCGATGATCGAGGGAGATGATTCTCCCCTGAAAAGAAACAAACAACCAAACATATGAGTGTACTTATTTTAATTGTGCGCTGCATTTAACTTTGTGTGTTGATTAAGATTTTAGTCATATAGATCCTTGGTAACCTTGTACATTTTAGAGGTTGTGTTGTGATTGATACCCTTGATTCAGGGGTATGATTTAGTGGCTGTATTCAGATATTTAAACAAAATAATACTAGTTAGTGATGGTTGAATTGTT
CDS Sequence
- >LOC_Os07g08500.1
ATGGACAAATGTGGAGATGCTGATGATTGCATTTCAACTTCTGAGGCTGCTGAACAAGCAGCTAAATTTTCTCAGGACAATATTATGAACCTTCCTGTCCCTGGTGAAGTAGAATTCATAAATGGTGGTCCTCCATGTCAGGGCTTTTCTGGGATGAACAGATTTAACCAAAGCCCATGGAGTAAAGTTCAATGTGAGATGATTTTAGCATTCCTGTCTTTTGCTGAATATTTCCGCCCCAGATTCTTTCTTTTAGAAAATGTTAGGAACTTTGTTTCATTCAACAAAGGACAGACATTTCGACTGACAGTTGCATCCCTTCTGGAGATGGGATACCAGGTCCGGTTTGGAATTTTAGAGGCAGGGACTTTTGGTGTTGCTCAGTCCAGGAAAAGAGCATTCATTTGGGCTGCTGCACCTGGAGAGACTCTGCCTGATTGGCCAGAACCAATGCATGTGTTTGCTAGCCCTGAGCTGAAAATAAATTTGCCTGATGGTAAATACTATGCAGCTGCAAAAAGCACTGCTGGTGGTGCTCCTTTCCGTGCAATAACAGTTAGAGATACAATAGGCGATTTACCAAAGGTGGAGAATGGCGCCAGTAAACTCCTACTTGAGTACGGTGGCGAACCCATCTCCTGGTTCCAGAAGAAGATTAGAGGGAACACGATCGCGCTGAATGATCACATATCTAAGGAGATGAATGAACTGAACCTCATCAGATGCCAACGCATTCCAAAGCGGCCTGGTTGTGATTGGCATGACCTACCAGATGAGAAGGTGAAACTATCATCTGGCCAACTGGTGGACCTGATCCCTTGGTGCCTGCCTAACACAGCTAAAAGGCACAACCAGTGGAAAGGGCTTTATGGTAGGCTGGATTGGGAGGGCAATTTCCCTACTTCTGTGACAGACCCCCAGCCAATGGGCAAGGTTGGCATGTGCTTCCACCCTGACCAGGATAGGATCATCACAGTCCGTGAATGTGCGCGATCTCAGGGCTTTCCTGACAACTACCAGTTCGCGGGCAACATCCAGAGCAAGCACAGGCAGATTGGCAATGCGGTGCCTCCACCTCTTGCCTTCGCCCTCGGGAGGAAACTGAAGGAAGCTGTTGATGCAAAGCGTCAGTAG
Protein Sequence
- >LOC_Os07g08500.1
MDKCGDADDCISTSEAAEQAAKFSQDNIMNLPVPGEVEFINGGPPCQGFSGMNRFNQSPWSKVQCEMILAFLSFAEYFRPRFFLLENVRNFVSFNKGQTFRLTVASLLEMGYQVRFGILEAGTFGVAQSRKRAFIWAAAPGETLPDWPEPMHVFASPELKINLPDGKYYAAAKSTAGGAPFRAITVRDTIGDLPKVENGASKLLLEYGGEPISWFQKKIRGNTIALNDHISKEMNELNLIRCQRIPKRPGCDWHDLPDEKVKLSSGQLVDLIPWCLPNTAKRHNQWKGLYGRLDWEGNFPTSVTDPQPMGKVGMCFHPDQDRIITVRECARSQGFPDNYQFAGNIQSKHRQIGNAVPPPLAFALGRKLKEAVDAKRQ*