Basic Information
|
CGSNL 遺伝子シンボル
|
SHL1
|
遺伝子シンボルシノニム
|
shl1, sh1
|
CGSNL 遺伝子名
|
SHOOTLESS 1
|
遺伝子名シノニム
|
shootless 1
|
タンパク質名
|
|
対立遺伝子
|
shl1-1, shl1-2, shl1-3
|
染色体番号
|
12
|
解説
|
胚発生で茎頂分裂組織が分化しない。茎頂分裂組織とともに、鞘葉、エピブラストも欠失する。胚盤、幼根は正常。この変異体では、ホメオボックス遺伝子OSH1の発現領域が極端に狭くなる。茎頂分裂組織の分化に不可欠な遺伝子。2つの対立遺伝子の表現型はほぼ同じ。PO:0009009; embryo ; PO:0020144; apical meristem. GRO:0007044; 06-heading stage ; GRO:0007042; 08-dough stage ; GRO:0007045; 09-mature grain stage ; GRO:0007046; 07-milk stage.
|
形質クラス
|
種子 - 形態学的な特色 - 胚
|
発現
|
|
Sequence/Locus
|
cDNA Accession No.
|
-
|
MSU ID
|
-
|
RAP ID
|
-
|
Links
|
-
|
INSD Accession List (Test version)
|
-
|
マップ
|
位置情報(cM)
|
|
リンケージマップ
|
Classical linkage map
|
文献
|
Nagasaki H, Itoh J, Hayashi K, Hibara K, Satoh-Nagasawa N, Nosaka M, Mukouhata M, Ashikari M, Kitano H, Matsuoka M, Nagato Y, Sato Y.
Proc. Natl. Acad. Sci. U.S.A. 2007 104(37) 14867-71
The small interfering RNA production pathway is required for shoot meristem initiation in rice.
|
Satoh, N., Itoh, J.-I. and Nagato, Y.
Genetics 2003 164 335-346
The SHOOTLESS2 and SHOOTLESS1 genes are involved in both initiation and maintenance of the shoot apical meristem through regulating the number of indeterminate cells.
|
Ito, M., Y. Sato, N. Nagasawa, H. Kitano, Y. Nagato and M. Matsuoka
RGN 1999 16 39-41.
Mapping of two SHOOTLESS genes, SHL1 and SHL2, by RFLP analysis.
|
Satoh, N., S-K. Hong, A. Nishimura, M. Matsuoka, H. Kitano, Y. Nagato.
Development 1999 126 3629-3636.
Initiation of shoot apical meristem in rice: characterization of four SHOOTLESS genes.
|
Satoh, N., S.K. Hong, M. Matsuoka, H. Kitano and Y. Nagato
RGN 1997 14 145-147.
Characterization of shootless mutants in rice.
|
Satoh, N., S.K. Hong, H. Kitano, M. Matsuoka and Y. Nagato
Breeding Science 1996 46(Suppl. 2) 270
Characterization of rice shootless mutants using several molecular markers.
|
Hong, S.K., T, Aoki, H. Kitano, H. Satoh and Y. Nagato
Dev Genet. 1995 16 298-310.
Phenotypic diversity of 188 rice embryo mutants.
|
Kitano, H., Y. Tamura, H. Satoh and Y. Nagato
Plant J. 1993 3(4) 607-610.
Hierarchical regulation of organ differentiation during embryogenesis in rice.
|
TextPresso Search
|
Search textpresso for SHL1
( Recent references may be retrievable, but without any warranty )
|
DB Reference
|
Gramene ID
|
GR:0060879
|
オントロジー
|
Gene Ontology
|
tissue development( GO:0009888 )
organ morphogenesis( GO:0009887 )
|
Trait Ontology
|
embryo related trait( TO:0000064 )
|
Plant Ontology
|
plant embryo( PO:0009009 )
apical meristem( PO:0020144 )
|
関連系統
|
Lethal Embryo Mutation strain
|
2
|
形質画像
|
クリックすると新しいウィンドウに等倍画像が表示されます。
|
提供元:
長戸康郎
|
|
更新日
|
2011-05-01 00:00:00.0
|