The Arabidopsis AtEm1 promoter is active in Brassica napus L. and is temporally and spatially regulated

被引:5
作者
Vicient, CM
Gruber, V
Delseny, M
机构
[1] Univ Perpignan, CNRS, UMR 5096, F-66860 Perpignan, France
[2] MERISTEM Therapeut, F-63100 Clermont Ferrand, France
关键词
LEA protein; Brassica napus; promoter; AtEm1; gene;
D O I
10.1093/jexbot/52.360.1587
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
The promoter of the Arabidopsis thaliana L. AtEm1 gene encoding a late embryogenesis abundant protein was fused to the P-glucuronidase reporter gene and introduced into Brassica napus. The promoter is highly active in the vascular tissues of embryo and pollen grains and also active in petals, sepals, caulinar leaves, and carpels.
引用
收藏
页码:1587 / 1591
页数:5
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