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Basic Information
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CGSNL 遺伝子シンボル
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S1
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遺伝子シンボルシノニム
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CGSNL 遺伝子名
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HYBRID STERILITY 1
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遺伝子名シノニム
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F1不稔性（配偶体・芽胞体反応）1
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タンパク質名
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対立遺伝子
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S1-a, S1g, S1s, S1-g , S1-s, S1-glab, S1-DJY1, S1-gm, S1-s
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染色体番号
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6
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解説
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Sporogametophytic interaction. S1-g: O. glaberrima (African rice) S1 allele, S1-s: Oryza sativa (Asian rice) S1 allele. Three closely linked genes (S1A4, S1TPR, and S1A6) in the African S1 allele (S1-g) constitute a killer- protector system that eliminates gametes carrying the Asian allele (S1-s). The S1-s allele in O. sativa harbors only the defective S1TP gene (an S1TPR allele which is a truncated form of S1TPR) and lacks the functional gamete killer and protector (S1A4 or S1A6 alleles). (Xie et al., 2019) gamete eliminator. S1 gene initiates gametophytic pollen abortion before the middle 1N stage (Kanaoka et al. 2018).
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形質クラス
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生殖器官 - 受粉、受精、稔性 - 分離ひずみ
生殖器官 - 受粉、受精、稔性 - 雑種不稔
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発現
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Sequence/Locus
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cDNA Accession No.
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-
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MSU ID
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-
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RAP ID
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Links
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INSD Accession List
(Test version)
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マップ
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位置情報(cM)
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リンケージマップ
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Classical linkage map
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文献
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Li J., Zhou J., Zhang Y., Yang Y., Pu Q., Tao D.
Front Plant Sci 2020 11 555572
New Insights Into the Nature of Interspecific hybrid sterility in Rice.
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Xie Y., Tang J., Xie X., Li X., Huang J., Fei Y., Han J., Chen S., Tang H., Zhao X., Tao D., Xu P., Liu Y.G., Chen L.
Nat Commun 2019 10(1) 2501
An asymmetric allelic interaction drives allele transmission bias in interspecific rice hybrids.
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Koide Y., Ogino A., Yoshikawa T., Kitashima Y., Saito N., Kanaoka Y., Onishi K., Yoshitake Y., Tsukiyama T., Saito H., Teraishi M., Yamagata Y., Uemura A., Takagi H., Hayashi Y., Abe T., Fukuta Y., Okumoto Y., Kanazawa A.
Proc. Natl. Acad. Sci. U.S.A. 2018 115(9) E1955-E1962
Lineage-specific gene acquisition or loss is involved in interspecific hybrid sterility in rice.
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Li J., Zhou J., Xu P., Deng X., Deng W., He M., Yang Y., Zhang Y., Tao D.
Breed. Sci. 2018 68(3) 343-351
Neutral alleles at hybrid sterility loci of <i>Oryza glaberrima</i> from AA genome relatives in Genus <i>Oryza</i>.
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Kanaoka Y., Kuniyoshi D., Inada E., Koide Y., Okamoto Y., Yasui H., Kishima Y.
Plant Methods 2018 14 102
Anther culture in rice proportionally rescues microspores according to gametophytic gene effect and enhances genetic study of hybrid sterility.
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Xie Y., Xu P., Huang J., Ma S., Xie X., Tao D., Chen L., Liu Y.G.
Mol Plant 2017 10(8) 1137-1140
Interspecific Hybrid Sterility in Rice Is Mediated by OgTPR1 at the S1 Locus Encoding a Peptidase-like Protein.
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Koide Y., Onishi K., Nishimoto D., Akhil Ranjan Baruah, Kanazawa A., SANO Y.
New Phytol. 2008 179(3) 888-900
Sex-independent transmission ratio distortion system responsible for reproductive barriers between Asian and African rice species.
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Nori Kurata, Kazumaru Miyoshi, Ken-Ichi Nonomura, Yukiko Yamazaki and Yukihiro Ito
Plant Cell Physiol. 2005 46(1) 48-62
Rice Mutants and Genes Related to Organ Development , Morphogenesis and Physiological Traits
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Sano, Y.
Genetics 1990 125 183-191.
The genic nature of gamete eliminator in rice.
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Sano, Y., Y.E. Chu and H.I. Oka
Jpn. J. Genet. 1979 54(2) 121-132.
Genetic studies of speciation in cultivated rice. I. Genic analysis for the F1 sterility between O. sativa L. and O. glaberrima Steud.
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TextPresso Search
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Search textpresso for S1
( 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:0060808
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オントロジー
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Gene Ontology
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multicellular organismal development( GO:0007275 )
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Trait Ontology
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f1-hybrid incompatibility( TO:0000042 )
female sterility( TO:0000358 )
male sterility( TO:0000437 )
pollen fertility( TO:0000421 )
pollen sterility( TO:0000053 )
aborted uni-nucleate stage( TO:0000060 )
spikelet sterility( TO:0000436 )
embryosac abortion( TO:0000416 )
pollen abortion type( TO:0000218 )
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Plant Ontology
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flower( PO:0009046 )
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関連系統
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形質画像
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更新日
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2022-05-13 11:15:35.165
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更新情報
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