华南农业大学学报2011，Vol.32Issue(2)：119-121,3.
水稻组蛋白H2B.7基因的分离和表达模式研究
Molecular Cloning and Expression Analysis of A Gene Encoding Rice Histone Protein H2B. 7
摘要
Abstract
A gene OsH2B. 7 encoding rice histone protein H2B. 7 was isolated and its expression profiles analyzed. The results showed that gene OsH2B. 7 was constitutively expressed in roots, stems,leaves and panicles, while its expression was affected by some phytohormones and stresses. The expression was upregulated by 2,4-D, NAA, ethylene and heat, while down-regulated by KT and Paclobutrazol. These indicate that the expression of gene OsH2B. 7 is responsible to the internal and external signals.关键词
水稻/组蛋白/H2B.7/基因表达Key words
rice/ histone/ H2B. 7/ gene expression分类
生物科学引用本文复制引用
聂培培,李晓瑜,刘耀光,张群宇..水稻组蛋白H2B.7基因的分离和表达模式研究[J].华南农业大学学报,2011,32(2):119-121,3.基金项目
国家自然科学基金(30740072,30871331) （30740072,30871331）
