Rice leaf inclination2, a VIN3-1ike protein, regulates leaf angle through modulating cell division of the collar
As an important agronomic trait, inclination of leaves is crucial Ior crop architecture and grain yields. 10 understand the molecular mechanism controlling rice leaf angles, one rice leaf inclination2 (1c2, three alleles) mutant was identified and functionally characterized. Compared to wild-type pl...
Gespeichert in:
Veröffentlicht in: | Cell research 2010 (8), p.935-947 |
---|---|
1. Verfasser: | |
Format: | Artikel |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
container_end_page | 947 |
---|---|
container_issue | 8 |
container_start_page | 935 |
container_title | Cell research |
container_volume | |
creator | Shu-Qing Zhao Jiang Hu Long-Biao Guo Qian Qian Hong-Wei Xue |
description | As an important agronomic trait, inclination of leaves is crucial Ior crop architecture and grain yields. 10 understand the molecular mechanism controlling rice leaf angles, one rice leaf inclination2 (1c2, three alleles) mutant was identified and functionally characterized. Compared to wild-type plants, lc2 mutants have enlarged leaf angles due to increased cell division in the adaxial epidermis of lamina joint. The LC2 gene was isolated through positional cloning, and encodes a vernalization insensitive 3-like protein. Complementary expression of LC2 reversed the enlarged leaf angles of lc2 plants, confirming its role in controlling leaf inclination. LC2 is mainly expressed in the lamina joint during leaf development, and particularly, is induced by the phytohormones abscisic acid, gibberellic acid, auxin, and brassinosteroids. LC2 is localized in the nucleus and defects of LC2 result in altered expression of cell division and hormone-responsive genes, indicating an important role of LC2 in regulating leaf inclination and mediating hormone effects. |
format | Article |
fullrecord | <record><control><sourceid>chongqing</sourceid><recordid>TN_cdi_chongqing_backfile_35595947</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><cqvip_id>35595947</cqvip_id><sourcerecordid>35595947</sourcerecordid><originalsourceid>FETCH-chongqing_backfile_355959473</originalsourceid><addsrcrecordid>eNqNjEuOwjAQRC0E0vC7Q4s1kZyPSVgjEGxYIMQ2MqbjNPTYEIc5_wTBAVhVSfVe9cQwzrMiyou06HddyjiSC5n8iFEIVykTlal4KO4HMgiMugJyhsnplrxL5qDhtNunUUw3hHvjWyQ3hwbtk3WL4W1oZxmhrRv_tDX8-strJGfBIDNc6I9Cdwa-6hgE45l1MxGDSnPA6SfHYrZZH1fbyNTe2Udnl2dtbhUxlqlSS7XM8vQr6B-IAUo0</addsrcrecordid><sourcetype>Publisher</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Rice leaf inclination2, a VIN3-1ike protein, regulates leaf angle through modulating cell division of the collar</title><source>Alma/SFX Local Collection</source><source>EZB Electronic Journals Library</source><creator>Shu-Qing Zhao Jiang Hu Long-Biao Guo Qian Qian Hong-Wei Xue</creator><creatorcontrib>Shu-Qing Zhao Jiang Hu Long-Biao Guo Qian Qian Hong-Wei Xue</creatorcontrib><description>As an important agronomic trait, inclination of leaves is crucial Ior crop architecture and grain yields. 10 understand the molecular mechanism controlling rice leaf angles, one rice leaf inclination2 (1c2, three alleles) mutant was identified and functionally characterized. Compared to wild-type plants, lc2 mutants have enlarged leaf angles due to increased cell division in the adaxial epidermis of lamina joint. The LC2 gene was isolated through positional cloning, and encodes a vernalization insensitive 3-like protein. Complementary expression of LC2 reversed the enlarged leaf angles of lc2 plants, confirming its role in controlling leaf inclination. LC2 is mainly expressed in the lamina joint during leaf development, and particularly, is induced by the phytohormones abscisic acid, gibberellic acid, auxin, and brassinosteroids. LC2 is localized in the nucleus and defects of LC2 result in altered expression of cell division and hormone-responsive genes, indicating an important role of LC2 in regulating leaf inclination and mediating hormone effects.</description><identifier>ISSN: 1001-0602</identifier><identifier>EISSN: 1748-7838</identifier><language>eng</language><subject>e蛋白 ; 基因表达 ; 植物激素 ; 水稻叶片 ; 突变体鉴定 ; 细胞分裂</subject><ispartof>Cell research, 2010 (8), p.935-947</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Uhttp://image.cqvip.com/vip1000/qk/85240X/85240X.jpg</thumbnail><link.rule.ids>314,780,784,4024</link.rule.ids></links><search><creatorcontrib>Shu-Qing Zhao Jiang Hu Long-Biao Guo Qian Qian Hong-Wei Xue</creatorcontrib><title>Rice leaf inclination2, a VIN3-1ike protein, regulates leaf angle through modulating cell division of the collar</title><title>Cell research</title><addtitle>Cell Research</addtitle><description>As an important agronomic trait, inclination of leaves is crucial Ior crop architecture and grain yields. 10 understand the molecular mechanism controlling rice leaf angles, one rice leaf inclination2 (1c2, three alleles) mutant was identified and functionally characterized. Compared to wild-type plants, lc2 mutants have enlarged leaf angles due to increased cell division in the adaxial epidermis of lamina joint. The LC2 gene was isolated through positional cloning, and encodes a vernalization insensitive 3-like protein. Complementary expression of LC2 reversed the enlarged leaf angles of lc2 plants, confirming its role in controlling leaf inclination. LC2 is mainly expressed in the lamina joint during leaf development, and particularly, is induced by the phytohormones abscisic acid, gibberellic acid, auxin, and brassinosteroids. LC2 is localized in the nucleus and defects of LC2 result in altered expression of cell division and hormone-responsive genes, indicating an important role of LC2 in regulating leaf inclination and mediating hormone effects.</description><subject>e蛋白</subject><subject>基因表达</subject><subject>植物激素</subject><subject>水稻叶片</subject><subject>突变体鉴定</subject><subject>细胞分裂</subject><issn>1001-0602</issn><issn>1748-7838</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><recordid>eNqNjEuOwjAQRC0E0vC7Q4s1kZyPSVgjEGxYIMQ2MqbjNPTYEIc5_wTBAVhVSfVe9cQwzrMiyou06HddyjiSC5n8iFEIVykTlal4KO4HMgiMugJyhsnplrxL5qDhtNunUUw3hHvjWyQ3hwbtk3WL4W1oZxmhrRv_tDX8-strJGfBIDNc6I9Cdwa-6hgE45l1MxGDSnPA6SfHYrZZH1fbyNTe2Udnl2dtbhUxlqlSS7XM8vQr6B-IAUo0</recordid><startdate>2010</startdate><enddate>2010</enddate><creator>Shu-Qing Zhao Jiang Hu Long-Biao Guo Qian Qian Hong-Wei Xue</creator><scope>2RA</scope><scope>92L</scope><scope>CQIGP</scope><scope>W95</scope><scope>~WA</scope></search><sort><creationdate>2010</creationdate><title>Rice leaf inclination2, a VIN3-1ike protein, regulates leaf angle through modulating cell division of the collar</title><author>Shu-Qing Zhao Jiang Hu Long-Biao Guo Qian Qian Hong-Wei Xue</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-chongqing_backfile_355959473</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>e蛋白</topic><topic>基因表达</topic><topic>植物激素</topic><topic>水稻叶片</topic><topic>突变体鉴定</topic><topic>细胞分裂</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Shu-Qing Zhao Jiang Hu Long-Biao Guo Qian Qian Hong-Wei Xue</creatorcontrib><collection>维普_期刊</collection><collection>中文科技期刊数据库-CALIS站点</collection><collection>维普中文期刊数据库</collection><collection>中文科技期刊数据库-农业科学</collection><collection>中文科技期刊数据库- 镜像站点</collection><jtitle>Cell research</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Shu-Qing Zhao Jiang Hu Long-Biao Guo Qian Qian Hong-Wei Xue</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Rice leaf inclination2, a VIN3-1ike protein, regulates leaf angle through modulating cell division of the collar</atitle><jtitle>Cell research</jtitle><addtitle>Cell Research</addtitle><date>2010</date><risdate>2010</risdate><issue>8</issue><spage>935</spage><epage>947</epage><pages>935-947</pages><issn>1001-0602</issn><eissn>1748-7838</eissn><abstract>As an important agronomic trait, inclination of leaves is crucial Ior crop architecture and grain yields. 10 understand the molecular mechanism controlling rice leaf angles, one rice leaf inclination2 (1c2, three alleles) mutant was identified and functionally characterized. Compared to wild-type plants, lc2 mutants have enlarged leaf angles due to increased cell division in the adaxial epidermis of lamina joint. The LC2 gene was isolated through positional cloning, and encodes a vernalization insensitive 3-like protein. Complementary expression of LC2 reversed the enlarged leaf angles of lc2 plants, confirming its role in controlling leaf inclination. LC2 is mainly expressed in the lamina joint during leaf development, and particularly, is induced by the phytohormones abscisic acid, gibberellic acid, auxin, and brassinosteroids. LC2 is localized in the nucleus and defects of LC2 result in altered expression of cell division and hormone-responsive genes, indicating an important role of LC2 in regulating leaf inclination and mediating hormone effects.</abstract></addata></record> |
fulltext | fulltext |
identifier | ISSN: 1001-0602 |
ispartof | Cell research, 2010 (8), p.935-947 |
issn | 1001-0602 1748-7838 |
language | eng |
recordid | cdi_chongqing_backfile_35595947 |
source | Alma/SFX Local Collection; EZB Electronic Journals Library |
subjects | e蛋白 基因表达 植物激素 水稻叶片 突变体鉴定 细胞分裂 |
title | Rice leaf inclination2, a VIN3-1ike protein, regulates leaf angle through modulating cell division of the collar |
url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-25T05%3A51%3A23IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-chongqing&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Rice%20leaf%20inclination2,%20a%20VIN3-1ike%20protein,%20regulates%20leaf%20angle%20through%20modulating%20cell%20division%20of%20the%20collar&rft.jtitle=Cell%20research&rft.au=Shu-Qing%20Zhao%20Jiang%20Hu%20Long-Biao%20Guo%20Qian%20Qian%20Hong-Wei%20Xue&rft.date=2010&rft.issue=8&rft.spage=935&rft.epage=947&rft.pages=935-947&rft.issn=1001-0602&rft.eissn=1748-7838&rft_id=info:doi/&rft_dat=%3Cchongqing%3E35595947%3C/chongqing%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rft_cqvip_id=35595947&rfr_iscdi=true |