English
 
联系方式:

馆长:张奠湘
电话/传真:020-3725-2543
电子邮箱:dx-zhang@scbg.ac.cn

馆长助理:曾飞燕
电话/传真:020-3725-2692
     020-3725-2548
电子邮箱:zengfeiy@scbg.ac.cn

地址:广州市天河区兴科路723号
邮编:510650
 
 
首 页 | 标本馆介绍 | 前贤风范 | 研究团队 | 科研成果 | 最新进展 | 标本馆新闻 | 管理规范 | 领导关怀
  现在的位置:首页>最新进展  
Isolation and characterization of a SEP- like gene from Alpinia hainanensis (Zingiberaceae)
2014-07-27 | 编辑: | 【 】【打印 】【 关闭

Juanjuan Song, Zhongyi Chen, Jingping Liao. 2010 Molecular Biology Reports 37(2):917–922

ABSTRACT: A cDNA clone, AhSEP3 was isolated from the young inflorescences of Alpinia hainanensis. AhSEP3 cDNA is 891 bp long with an open reading frame of 726 bp that encodes a 241-amino acid protein. Sequence comparisons showed that AhSEP3 is very similar to SEP3 homologues. Phylogenetic analyses indicated that AHSEP3 is a new member of AGL2 subfamily. In situ hybridization analyses showed the expression pattern of the AhSEP3 is very similar to those of SEP3 and SEP3 homologs in other plant species, i.e. the signals of AhSEP3 are present in the inner three whorl of the floral organ.

 

版权所有:中国科学院华南植物园
网站管理员:张征、汤银珠