Organ-specific expression of three peroxidase-encoding cDNAs from lucerne (Medicago sativa)

被引：4

作者：

Abrahams, S ^{[1
]}

Hayes, CM ^{[1
]}

Watson, JM ^{[1
]}

机构：

[1] CSIRO,DIV PLANT IND,CANBERRA,ACT 2601,AUSTRALIA

来源：

AUSTRALIAN JOURNAL OF PLANT PHYSIOLOGY | 1996年 / 23卷 / 05期

关键词：

D O I：

10.1071/PP9960551

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Three putative peroxidase-encoding cDNA clones have been isolated from lucerne (Medicago sativa) using an oligonucleotide probe based on the conserved FHDCFV amino acid sequence domain of peroxidase proteins. The pxdA, pxdC and pxdD genes are specifically expressed in leaf, root or stem tissue, respectively. The stem-specific gene, pxdD, is shown by tissue print hybridisation analysis to be expressed in the phloem and collenchyma cells of lucerne tissue.

引用

页码：551 / 559

页数：9