Os03g0753100
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Contents
Annotated Information
Function
Rice PAP2 encodes MADS34, a grass-specific SEPALLATA(SEP) subfamily MADS domain protein.PAP2 functions as a positive regulator of SM identity[1].PAP2 also functions as a suppressor of the extra elongation of glumes[2].In addtion,PAP2 activated in the meristem at phase transition and function in specifying IM identity in rice[3].
Mutation
- Figure 1 shows the Phenotype of the wild type and pap2-1 mutant in panicle development.the arrangement of lateral organs, such as rachis branches and spikelets, was disordered and the panicle became irregularly denser, in sharp contrast to the well-defi ned phyllotaxy of the wild-type panicle ( Fig. 1B–D ).A signifi cant increase in the number of primary rachis branches per panicle was observed in pap2-1 , indicating that the IM activity was maintained longer in pap2-1 than in the wild-type ( Fig. 1F ).In the wild-type panicle, 31.0 % of lateral organs produced in the primary rachis branches grow as secondary rachis branches, whereas 70.8 % become secondary branches in pap2-1 ( Fig. 1G ).
- Figure 2 shows the Phenotype of the wild type and pap2-1 mutant in spikelet development.(A–C) shows the Spikelets in the wild-type (A) and pap2-1 (B, C).(D–F)shows SEM analysis of the spikelet of wild-type (D) and pap2-1 (E, F).(G and H) shows the number of rudimentary glumes (G) and
sterile lemmas (H) in the wild-type and pap2-1 .Approximately 60 % of the spikelets in a pap2-1 panicle exhibited elongated rudimentary glumes, and 40 % of them developed an ectopic filamentous organ.Approximately 13 % of the sterile lemmas elongated to about half the size of the lemma, 65 % grew to a similar size and 23 % grew longer.
Expression
Please input expression information here. MADS-box transcription factor
Evolution
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Labs working on this gene
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References
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Structured Information
| Gene Name |
Os03g0753100 |
|---|---|
| Description |
Transcription factor, MADS-box domain containing protein |
| Version |
NM_001057836.1 GI:115455400 GeneID:4334141 |
| Length |
6667 bp |
| Definition |
Oryza sativa Japonica Group Os03g0753100, 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 3:31811507..31818173 |
| Sequence Coding Region |
31811787..31811859,31812105..31812238,31812639..31812680,31812809..31812850,31813558..31813657 |
| Expression | |
| Genome Context |
<gbrowseImage1> name=NC_008396:31811507..31818173 source=RiceChromosome03 preset=GeneLocation </gbrowseImage1> |
| Gene Structure |
<gbrowseImage2> name=NC_008396:31811507..31818173 source=RiceChromosome03 preset=GeneLocation </gbrowseImage2> |
| Coding Sequence |
<cdnaseq>atggggcgaggcaaggtggtgcttcagcggatcgagaacaagatcagccggcaggtgacgttcgccaagcggcggaacggcctgctcaagaaggcctacgagctctccatcctctgcgacgccgaggtcgccctcgtcctcttctcccacgccggccgcctctaccagttctcctcctcatccaacatgcttaagacgcttgagagataccagaggtacatttatgcttcgcaagatgctgccgcaccaactagcgatgagatgcagaacaactatcaggaatatgtgaacttgaaggcacatgttgagattctgcaacaatcacaaaggaaccttctaggtgaggatttagctccactggctacaaatgaacttgagcagcttgagagtcaagtagtcagaaccttgaagcaaatcagatcaagaaagactcaggtactacttgatgaactctgcgacctaaagagaaaggaacaaatgctacaagatgcaaacagggtcctgaaaaggaagcttgacgagatcgacgtagaggcagctcccccacagcctccatggaacggaaactgcagcaatggccatggcggcggcggcggcgtgttttccagtgagcctccccaaccagagcacttcttccaggccctcgggcttcatgccgtggacgtgaaccagccgccggcgccgccaccgggcggttatcctcctgagtggatggcctag</cdnaseq> |
| Protein Sequence |
<aaseq>MGRGKVVLQRIENKISRQVTFAKRRNGLLKKAYELSILCDAEVA LVLFSHAGRLYQFSSSSNMLKTLERYQRYIYASQDAAAPTSDEMQNNYQEYVNLKAHV EILQQSQRNLLGEDLAPLATNELEQLESQVVRTLKQIRSRKTQVLLDELCDLKRKEQM LQDANRVLKRKLDEIDVEAAPPQPPWNGNCSNGHGGGGGVFSSEPPQPEHFFQALGLH AVDVNQPPAPPPGGYPPEWMA</aaseq> |
| Gene Sequence |
<dnaseqindica>6315..6387#5936..6069#5494..5535#5324..5365#4517..4616#4312..4373#2799..2880#284..468#aattaagccacagcttgagcagatcagctgcaggccggccggtgtgcgtgtgtgacagtaggagagagagctagcgagagagagcaaggaatcggaattgatttcatgcactgatcgatccatccatcatgcagatgctgcatggatgagaagagctagcagctaagctttgctgaagaaaattcttcagaggtttgtgttgatttgctggtctgctagagatcgatctagagagagagagaggaagggaagactgaagagagatctcgagcgggagatcgagatggggcgaggcaaggtggtgcttcagcggatcgagaacaagatcagccggcaggtgacgttcgccaagcggcggaacggcctgctcaagaaggcctacgagctctccatcctctgcgacgccgaggtcgccctcgtcctcttctcccacgccggccgcctctaccagttctcctcctcatccaagtaaacccactgcccctctcactcatctcagcttcctcctcttcccctaatcaaattctctcaacttgcttaacctgcactccccaaaccgcaatttgctccatctttgcgcgcacaatctgcaagaaatcacgaccgatctgaattttctcgcgcgtgtactgtatccgtcgtcgtccgtgcatgaacttatgggaggggccatgatttcgtacgtgttgttttttctacgcctgttcctttctttctgttctattgggcgaagctactgttcatgtaaaaaaggctacaaaagaacaaggcaaagaagacgaggttgtcctcggcaggagatccagacatgtacatatatgcgtatatataccgtgtgtgtatatatgtatgtgtgtcatagcaggcaagaaaaattaagaaaggggtttcatttgatgtaaatatcatggcgtgtacaaatgctagaatctgaattagcctaaaatttggaggatttaacttgatggagtttaaataatttacttggaagaatgccacttttagtactagctgttgatgagcaaaatttgctgaagaatgccgcttttgatcaaaatttgtcgtttacttatatattatcaaggatacttttgtgtgttaattataaacttgctgcaataaatatctcatgaacacaacacactagttaaactcaccaacatcgtcatgtgttaattcatctacggcttggaacttgcaagaactactttaacgtacaagctctgactttgtatatctgacagtaccaaaatactgttaccttatagctacgttggaaaagatcaactgtacaactactttcagctctataaaacaattcactgtaggcaaatgcaccgtccatatatatagacactctgtgaggtagaattgctaatttatagtatattattatattaacgtgtaattgacccatacaggataatcttcaaatttggggcagtttgcatgaaatgtggaactcacattagcaaaaattgcatattaaagaatacactgaccatgttaatatacatgctagtgagttatagtttgtatggggatgctaatatgttttggcctttttccccatatgaatgtatgctacattcttacaattaatatatacgttacaaagggaaatcaaatgacctagtagtttctattactgaattattgcacatttagtttttccaatcaatcactaaattgccataagggtccagtttttttgtctgtttcttgttggttctttgtcaagtatcatatatatatgtaccatatttttgtaggaatatgcattcgcgctagctaccgtatgatgatcacacaggtttcaacccttggttaacactgttaatttgttgttataaggggtatcatccatagagacagattactgtatttgaataagagatttctgtataataatgctatgccgttattggttctttatcaagtgccacagtaccttgtttttgtagtatatgtgttcactagctaccatgtgatgatcacacaaagtttcaccgttggtgaactgttaatttgtcatatgtgacatgcatcatccatagatacacgtttctcatattaataatttttaaatattgctaggaaaaaatggtgtcttattgggttataacacactagaatattgttttatttttatccttcatcctcagtgaaaaaggatgtacaattagtggcttggcacagactagggctgctttgttaattagatcaccttttatttttctcctaaaggtgaggggggggggggacgaaaacacttcggatggagcggcatacaaatttaaagctatattttccatatatttatttgcatttttcttgtttaatttggtataatcaattttctggtggcaccaaagcacctaagatggacttaggttgggttctttacttcttttagacactttctcaacttctattatctcgtttactttgtacgtttcccaaattgctaaacaatacgttttttataaaaatctataagaaagttgcttataaaaaaccatattaatctatttttaagtttttttaagctaatacttaattaatcgtgcgttactttgttttgtgtgcgagagggaacagttcccaaccctctccaatgaatgtaccctaaaggaggcttgattttttttttcctgaggaagaaaatgacaacgaaacattcacaaattgatcggaagacataattaacagctttattaatatactatttcttttaggggaaacatattttctgtatagtgtgctagttaaccatctatctctaattcatatttcagcatgcttaagacgcttgagagataccagaggtacatttatgcttcgcaagatgctgccgcaccaactagcgatgagatgcaggtttgataattttattcagtttatggcacattatttgttgatgtttttattgacataatcatttttgcataatgtcccctagaaaattaaccatcaggtaattgcttccagtatttttatttgtgttataatctactagagattgatttatgagaggcaatctttacactagaaaactgttttctcatgaaatttaacttttaaaagtactcatgagatgtgatcataaaaaccgtactcctctctcactatgagaagaaagaatagtaaattcttgagtcatagacatccatagcttgaaatataatgactcttcttaaggcaaagattcctttcctctcatagctagcctcaccggccatttaacttttgacaaggaaaaagaaagatcaattgtgcccatttgtaatttgcaccgggcattaagaccagagatacctaagtcaccggaaattgggaacacatgtataaatcgatggccattggcctagtgcatttcatgcattaccttctataaggatttctttgttcaacaattctcatgcaagcacatactaatgcgttgtgcacttcctttgaattccagtttagttaagtttgtggagcttcggatttgcttgcaagcccaaagaagcagataagaacagtatttatctagctaaatgggcaacgcatacatgatgtaaatgtgataaatgtttattgaacatatccatggggatctgggtgcactagatagagtatatatagtatctcttcgtagttactccgtcaattattggcattcatcataaactctacgcatctctctacagggaccattttagttttaattaccatgttcacatctttaatttgtttattatacgtactgcaaatataacttggcctatacttaatataactaggcgattgtctcatgcaaattgcatggtgctagatttcaaaagtagaattagatttgatatgcaatactttaactctattcgattgatacaattgtattttctacctaatatattttttttaaaaaaaatagaattggatttcatatacaatttctaccttttttttctatagctacaattgcattttatatgcagatatattcatcaatctaaactataatgagctagaccccacgatctaatggtccaaacattttttttcccttttctccgattaatataggttttagcctccagagcaaatgtggtagcttccatttaagctatcttaataatacaatacaatatatatatagatcaactgtttgtagattaatataggtcaaacgctgtcactattacaaatgtatattatcagtacactttcagtaaatcattagtgccgcttttgtgctgtgtatgacaagaataactaaatttaaaattttagcttgttttcaattcgcttttctttataatgtagaacaactatcaggaatatgtgaacttgaaggcacatgttgagattctgcaacaatcacaaaggtaatagattctttatgttcatactcatatgtacatgtgttcttcaattttgttgggtctaatattttagtctaaagaacactggctctactccattgctccctttgttttgcaaaatattttaactggtgataatgttgcaggaaccttctaggtgaggatttagctccactggctacaaatgaacttgagcagcttgagagtcaagtagtcagaaccttgaagcaaatcagatcaagaaaggtaaattaacatagcaaggaaactcgttcaagtataaatatgtagtatacttaccgattaaaattttcagatttcatccgtaacgttgcgctagcttctttgttacatatattatggtttgcttactatgcactatatctgaagctatacaaatgtggtaatatgtgatgtggatttgtatttgttggcttacccaacatccatgtgataaaagatcaatgttctacgaggcttaacccttagttgttgtgttgcttaagcttaattagaataatttacaaagg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