Os03g0110800
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Contents
Annotated Information
Function
OsDRM2(Os03g0110800) is the majorDRM1/2-type methyltransferase gene in rice. OsDRM2 is responsible for de novo, CG and non-CG methylation in rice genomic sequences, and that DNA methylation regulated by OsDRM2 is essential for proper rice development in both vegetative and reproductive stages[1]. 1. Targeted disruptants of rice OsDRM2 displayed pleiotropic developmental phenotypes in both vegetative and reproductive stages, including growth defects, semi-dwarfed stature, reductions in tiller number, delayed heading or no heading, abnormal panicle and spikelet morphology, and complete sterility(Fig 1)[1]. 2. OsDRM2is required not only for DNA methylation ofRIRE7/CRR1sequences and5S rDNA repeats, but also for transcriptional silencing of RIRE7/CRR1 retrotransposons(Fig 2)[1]. 3. Impaired growth and abnormal DNA methylation of osdrm2 disruptants were restored by the complementation of wild-typeOsDRM2cDNA(Fig 3)[1].
Expression
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Evolution
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Labs working on this gene
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References
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Structured Information
| Gene Name |
Os03g0110800 |
|---|---|
| Description |
Similar to DNA methyltransferase |
| Version |
NM_001055253.1 GI:115450234 GeneID:4331357 |
| Length |
3670 bp |
| Definition |
Oryza sativa Japonica Group Os03g0110800, complete gene. |
| Source |
Oryza sativa Japonica Group ORGANISM Oryza sativa Japonica Group
Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
Spermatophyta; Magnoliophyta; Liliopsida; Poales; Poaceae; BEP
clade; Ehrhartoideae; Oryzeae; Oryza.
|
| Chromosome | |
| Location |
Chromosome 3:611011..614680 |
| Sequence Coding Region |
611181..611186,611747..611869,611985..612084,612169..612215,612294..612452 |
| Expression | |
| Genome Context |
<gbrowseImage1> name=NC_008396:611011..614680 source=RiceChromosome03 preset=GeneLocation </gbrowseImage1> |
| Gene Structure |
<gbrowseImage2> name=NC_008396:611011..614680 source=RiceChromosome03 preset=GeneLocation </gbrowseImage2> |
| Coding Sequence |
<cdnaseq>atggtggactgggcttcagatagcgacaatgataagttcgagtgggacacagacggtgaggctgagacctcatctgccccggccctaaggaacatagatgctcctggtccgtccacgaggctgccgcaggatgcaaatgggaaggccaacgggtcaggtgctttggttgctgaatttatgggaatgggattcccaaaagaaatgatcttgaaagcgattaaggagattggggatacagatacagagcaattgcttgagttacttctgacttatcaggcaataggcggtgacgcttcagtgggtaactgctctgcttcggcctgtgccccccagactcttgaagtcgacgaggaggaggatgatactaattgggatgaatatgatactgctggcaattgtgacaggactcctcactctgatggttctggtgacgaggatttctttcaagaaatgtcagagaaggatgaaaaaatgaagtccttagtcaacatgggttttcctgaagatgaagcaaagatggctatcgatagatgtctcgatgcgcctgtagcagtgttggttgattcaatctatgcatcacaggaagcaggaaatggttactctgcaaacttatctgactatgaggatacagagttcagttcctttggaggaagaaagaaaacaagatttgtggatggaagcaagaagagaaagcggtatggaagtgggccatctgggaatcaagtgccgtttgatggcagccacgaagagcccatgcctcttccaaatccaatggtgggattcagcttgcccaatgagaggttaaggtcagtccacagaaatcttcctgaccaagctcttgggccaccattcttttactatgaaaacgtggccctagctccaaaaggtgtatggacaaccatctcaaggtttttatatgacattcagcctgagtttgtggactccaagtacttttgtgctgctgccaggaagaggggttatattcataacctgccgattgagaacaggtcacctgttctcccaatgcctcccaaaacaatatctgaagcctttcctaataccaagaggtggtggccttcctgggatccaaggaggcagttcaactgcttgcaaacttgtatggcaagcgcaaagcttacagagcgaattcgttgtgctttgggtagattcagtgatgtaccaactccacaagttcagaagtatgtcttggacgaatgtaggaaatggaacctagtttgggtcggaaagaataaggtcgctcctctagagcctgatgagatggagttcctgttagggtaccctagaaaccacactaggggagttagcaggacggagaggtacagggctctcgggaattcattccaagttgatacagtagcataccatctctctgtgctgagggacctgtttcccaatggaatgaatgtcttatccctgttttctggtattggaggagcagaggtagctctccacagactggggatacatatgaaaacagtgatctctgttgagaaatcagaagtgaacagaacgattctgaagagctggtgggatcagacacaaactggaacgctgattgaaatcgccgacgtgcggcatcttactactgaaagaattgaaacattcatcagaaggtttggcggttttgacctggtgattggtggcagcccgtgcaacaaccttgctggcagcaaccgccatcaccgagatggtctggagggcgagcactccgcgctcttctacgattacattagaatattagaacatgtaaaggctaccatgtcagcagtctag</cdnaseq> |
| Protein Sequence |
<aaseq>MVDWASDSDNDKFEWDTDGEAETSSAPALRNIDAPGPSTRLPQD ANGKANGSGALVAEFMGMGFPKEMILKAIKEIGDTDTEQLLELLLTYQAIGGDASVGN CSASACAPQTLEVDEEEDDTNWDEYDTAGNCDRTPHSDGSGDEDFFQEMSEKDEKMKS LVNMGFPEDEAKMAIDRCLDAPVAVLVDSIYASQEAGNGYSANLSDYEDTEFSSFGGR KKTRFVDGSKKRKRYGSGPSGNQVPFDGSHEEPMPLPNPMVGFSLPNERLRSVHRNLP DQALGPPFFYYENVALAPKGVWTTISRFLYDIQPEFVDSKYFCAAARKRGYIHNLPIE NRSPVLPMPPKTISEAFPNTKRWWPSWDPRRQFNCLQTCMASAKLTERIRCALGRFSD VPTPQVQKYVLDECRKWNLVWVGKNKVAPLEPDEMEFLLGYPRNHTRGVSRTERYRAL GNSFQVDTVAYHLSVLRDLFPNGMNVLSLFSGIGGAEVALHRLGIHMKTVISVEKSEV NRTILKSWWDQTQTGTLIEIADVRHLTTERIETFIRRFGGFDLVIGGSPCNNLAGSNR HHRDGLEGEHSALFYDYIRILEHVKATMSAV</aaseq> |
| Gene Sequence |
<dnaseqindica>171..176#737..859#975..1074#1159..1205#1284..1442#2025..2121#2201..2292#2382..3551#aacgccgtgtggtcgccatcgccatcgccttcctcctcctcctcctccgccgccgcgcgcttcctcgccaccgcgcgcccagggccatcggcggcggacgccctcgcccacgcgcgcgagagaggggggcgagagattatcggacgagtcgctttgcggagctttctagaatggtggtaagggctcccgctccccccctccgaagcctcctcttcctctctcctccaatctccatcctgctgctgctgcatgatgttagtttggccgtgccgcggcggacgaccctcctcgtcgttgttcgtggattgctccgtgcacgattaggttgtgggtttccgtttgggattgggatggaggggctcctctggtctgtttagtcgcgaaagaatgatactttcttgtatgttttgctgcattttggatcctaaaattatctgatactgtattgatgtcgcgcttgagaattcgattttgcgatgtcgcgtgaacagttcgggcttgcggagcgtggaggagcagaatatttccccccttttgatttggatttagggtttaactgtttggctatccccttgaaatttgatgagggctacgtgatataggggtggcagtatgcctcatacaagatgctacattcaacccgattcagtacttgcgttaatttttctcctctgaatcgccttgttttcactgttagtcgggatatttcagacgtgttgcttaatttatgtcacaggactgggcttcagatagcgacaatgataagttcgagtgggacacagacggtgaggctgagacctcatctgccccggccctaaggaacatagatgctcctggtccgtccacgaggctgccgcaggtaggagatagaggtctatctttgaacacacgtgctagtcatttgttcaaaccatgttgttactttactgtaattataatcaaaatgtggtgtttgtttgtggaactgtctgaaggatgcaaatgggaaggccaacgggtcaggtgctttggttgctgaatttatgggaatgggattcccaaaagaaatgatcttgaaagcgattaaggagattggtaacgataacaataatctagttctcttatttgcttctggttgcattttgaatcttctgtttcaactgctgtcttttctttcaggggatacagatacagagcaattgcttgagttacttctgacttatcaggtatttgcccacatggttgcatcactctgtttattattatctaatgctctactgtacaagtgatgccgtgtaatgcaggcaataggcggtgacgcttcagtgggtaactgctctgcttcggcctgtgccccccagactcttgaagtcgacgaggaggaggatgatactaattgggatgaatatgatactgctggcaattgtgacaggactcctcactctgatggttctggtgacgaggtatttacatgaccccctccttggtcattatatatttatatgcacttgctgtgtctatttcttgaccagtttccctgatcatggctgcaccattttttgcacttgcttcatgctaagaacacattcccttattaatacctatgtaagtgaactactggtcgtataataaattagaaaatttcatacctgtgttctatttcactcttagtaaacaagtatagatatggttagctatactgcagtgctgtagtcttttgtatctataaaaccatacatgtccctgtagggttgttaaaggagctttgttgatccagcccttccttccatcattctatgcatctccagttagcattttctttatggtgcctttgtagtgagagttagcagaactactgtagaaccatcagagagaggatcatatatttggtagcagtaaattgtaggctttgcaaatggtatatgtgtataactgtatatgtgatgcctgcattagttgctttattaataggttattctggactgcaagtcattagagagatgtaacaagtgttttcaatttgcctttaatgtgcttttatgcaggatttctttcaagaaatgtcagagaaggatgaaaaaatgaagtccttagtcaacatgggttttcctgaagatgaagcaaagatggctatcgatagatgtggtatgcctctattgaatttgatgctttgacaggaaggaaccttattctgctgcctttgttggcttaaatttcccaggtctcgatgcgcctgtagcagtgttggttgattcaatctatgcatcacaggaagcaggaaatggttactctgcaaacttatctgactatgaggtaccttgtgattataatgcatctgaatcaataggttgtttcatttcattaaatataacggcattggcatcatctttataattgtgcaggatacagagttcagttcctttggaggaagaaagaaaacaagatttgtggatggaagcaagaagagaaagcggtatggaagtgggccatctgggaatcaagtgccgtttgatggcagccacgaagagcccatgcctcttccaaatccaatggtgggattcagcttgcccaatgagaggttaaggtcagtccacagaaatcttcctgaccaagctcttgggccaccattcttttactatgaaaacgtggccctagctccaaaaggtgtatggacaaccatctcaaggtttttatatgacattcagcctgagtttgtggactccaagtacttttgtgctgctgccaggaagaggggttatattcataacctgccgattgagaacaggtcacctgttctcccaatgcctcccaaaacaatatctgaagcctttcctaataccaagaggtggtggccttcctgggatccaaggaggcagttcaactgcttgcaaacttgtatggcaagcgcaaagcttacagagcgaattcgttgtgctttgggtagattcagtgatgtaccaactccacaagttcagaagtatgtcttggacgaatgtaggaaatggaacctagtttgggtcggaaagaataaggtcgctcctctagagcctgatgagatggagttcctgttagggtaccctagaaaccacactaggggagttagcaggacggagaggtacagggctctcgggaattcattccaagttgatacagtagcataccatctctctgtgctgagggacctgtttcccaatggaatgaatgtcttatccctgttttctggtattggaggagcagaggtagctctccacagactggggatacatatgaaaacagtgatctctgttgagaaatcagaagtgaacagaacgattctgaagagctggtgggatcagacacaaactggaacgctgattgaaatcgccgacgtgcggcatcttactactgaaagaattgaaacattcatcagaaggtttggcggttttgacctggtgattggtggcagcccgtgcaacaaccttgctggcagcaaccgccatcaccgagatggtctggagggcgagcactccgcgctcttctacgattacattagaatattagaacatgtaaaggctaccatgtcagcagtctagtttaagctatcacattaactaactctgtgatttattgttgttaacgaagttagaacctgttgattgatattgctgaacctgatgtgatgttattgcactcaaacaggagtgttttttcc</dnaseqindica> |
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