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Basic Information
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CGSNL Gene Symbol
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MEL1
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Gene Symbol Synonym
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mel1, OsMEL1, MEAL1, OsMEAL1, OsAGO5c
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CGSNL Gene Name
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MEIOSIS ARRESTED AT LEPTOTENE 1
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Gene Name Synonym
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MEIOSIS ARRESTED AT LEPTOTENE1, Protein argonaute MEL1, Protein MEIOSIS ARRESTED AT LEPTOTENE 1
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Protein Name
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PROTEIN ARGONAUTE MEL1
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Allele
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mel1
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Chromosome No.
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3
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Explanation
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Argonaute (AGO) family protein. Q851R2. PO:0020047; microsporocyte ; PO:0006015; female archesporial cell ; PO:0009049; inflorescence ; PO:0006442; anther (sensu Poaceae) ; PO:0006014; male archesporial cell ; PO:0006444; microsporangium (sensu Poaceae) ; PO:0006463; megasporocyte (sensu Poaceae) ; PO:0000018; ovule primordium. GRO:0007157; panicle development. a germline-specific Argonaute protein.
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Trait Class
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Reproductive organ - Pollination, fertilization, fertility - Meiosis
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Expression
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Sequence/Locus
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cDNA Accession No.
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AB297928
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MSU ID
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LOC_Os03g58600.1
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RAP ID
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Os03g0800200
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Links
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Oryzabase Chromosome View
(
IRGSP 1.0
/
Build5
)
RAP-DB
(
IRGSP 1.0
/
Build5
)
Related IDs List (
IRGSP 1.0
/
Build5
)
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INSD Accession List
(Test version)
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Link to INSD Accession List
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Map
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Locate(cM)
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Link map
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Classical linkage map
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References
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Yang H., Li Y., Cao Y., Shi W., Xie E., Mu N., Du G., Shen Y., Tang D., Cheng Z.
Nat Commun 2022 13(1) 485
Nitrogen nutrition contributes to plant fertility by affecting meiosis initiation.
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Araki S., Le N.T., Koizumi K., Villar-Briones A., Nonomura K.I., Endo M., Inoue H., Saze H., Komiya R.
Nat Commun 2020 11(1) 3115
miR2118-dependent U-rich phasiRNA production in rice anther wall development.
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Ren L., Tang D., Zhao T., Zhang F., Liu C., Xue Z., Shi W., Du G., Shen Y., Li Y., Cheng Z.
New Phytol. 2018 218(2) 789-803
OsSPL regulates meiotic fate acquisition in rice.
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Wu J., Chen L., Shahid M.Q., Chen M., Dong Q., Li J., Xu X., Liu X.
Rice (N Y) 2017 10(1) 49
Pervasive interactions of Sa and Sb loci cause high pollen sterility and abrupt changes in gene expression during meiosis that could be overcome by double neutral genes in autotetraploid rice.
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Ta K.N., Sabot F., Adam H., Vigouroux Y., De Mita S., Ghesquière A., Do N.V., Gantet P., Jouannic S.
Rice (N Y) 2016 9(1) 10
miR2118-triggered phased siRNAs are differentially expressed during the panicle development of wild and domesticated African rice species.
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Fei Q., Yang L., Liang W., Zhang D., Meyers B.C.
J. Exp. Bot. 2016 67(21) 6037-6049
Dynamic changes of small RNAs in rice spikelet development reveal specialized reproductive phasiRNA pathways.
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Komiya R., Ohyanagi H., Niihama M., Watanabe T., Nakano M., Kurata N., Nonomura K.I.
Plant J. 2014 78(3) 385-97
Rice germline-specific Argonaute MEL1 protein binds to phasiRNAs generated from more than 700 lincRNAs.
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Yi J., Kim S.R., Lee D.Y., Moon S., Lee Y.S., Jung K.H., Hwang I., An G.
Plant J. 2012 70(2) 256-70
The rice gene, DEFECTIVE TAPETUM AND MEIOCYTES 1 (DTM1), is required for early tapetum development and meiosis.
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Hong L., Tang D., Zhu K., Wang K., Li M., Cheng Z.
Plant Cell 2012 24(2) 577-88
Somatic and reproductive cell development in rice anther is regulated by a putative glutaredoxin.
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Deveshwar P., Bovill W.D., Sharma R., Able J.A., Kapoor S.
BMC Plant Biol. 2011 11 78
Analysis of anther transcriptomes to identify genes contributing to meiosis and male gametophyte development in rice.
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Tang X., Zhang Z.-Y., Zhang W.-J., Zhao X.-M., Li X., Zhang D., Liu Q.-Q., Tang W.-H.
Plant Physiol. 2010 154(4) 1855-1870
Global gene profiling of laser-captured pollen mother cells indicates molecular pathways and gene subfamilies involved in rice meiosis.
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Nonomura K, Morohoshi A, Nakano M, Eiguchi M, Miyao A, Hirochika H, Kurata N.
Plant Cell 2007 19(8) 2583-94
A germ cell specific gene of the ARGONAUTE family is essential for the progression of premeiotic mitosis and meiosis during sporogenesis in rice.
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TextPresso Search
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Search textpresso for MEL1
( Recent references may be retrievable, but without any warranty )
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DB Reference
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Gramene ID
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GR:0080042
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Ontologies
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Gene Ontology
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positive regulation of meiosis( GO:0045836 )
nucleolus( GO:0005730 )
nucleolus organizer region( GO:0005731 )
cytoplasm( GO:0005737 )
gene silencing by RNA( GO:0031047 )
nucleic acid binding( GO:0003676 )
megagametogenesis( GO:0009561 )
histone H3-K9 demethylation( GO:0033169 )
siRNA binding( GO:0035197 )
microgametogenesis( GO:0055046 )
mitochondrion( GO:0005739 )
male meiosis( GO:0007140 )
female meiosis( GO:0007143 )
RNA processing( GO:0006396 )
germ cell development( GO:0007281 )
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Trait Ontology
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female sterility( TO:0000358 )
pollen sterility( TO:0000053 )
male sterility( TO:0000437 )
spikelet sterility( TO:0000436 )
sporogenesis( TO:0000727 )
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Plant Ontology
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ovule primordium( PO:0000018 )
male archesporial cell( PO:0006014 )
female archesporial cell( PO:0006015 )
anther( PO:0009066 )
pollen sac( PO:0025277 )
megasporocyte( PO:0000431 )
inflorescence( PO:0009049 )
microsporocyte( PO:0020047 )
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Related Strains
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Sterile Seed Strain
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1
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Phenotype images
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Last updated
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Jun 13, 2022
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