SEQUENCE AND EXPRESSION OF A GENE ENCODING A PROTEIN WITH RNA-BINDING AND GLYCINE-RICH DOMAINS IN BRASSICA-NAPUS

被引:45
作者
BERGERON, D [1 ]
BEAUSEIGLE, D [1 ]
BELLEMARE, G [1 ]
机构
[1] UNIV LAVAL,FAC SCI & GENIE,DEPT BIOCHIM,QUEBEC CITY G1K 7P4,QUEBEC,CANADA
关键词
GLYCINE-RICH PROTEIN; PROMOTER; RIBONUCLEOPROTEIN; TISSUE-SPECIFIC EXPRESSION; (PLANT); (BRASSICA-NAPUS);
D O I
10.1016/0167-4781(93)90047-H
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
A cDNA clone and its genomic counterpart were isolated from Brassica napus. The encoded protein, BnGRP10, is composed of two modules, the first one is homologous to many RNA-binding domains of ribonucleoproteins, and the second is 73% glycine rich. Northern analysis shows that this gene is expressed only in roots and stems and is slighly induced by different stress conditions.
引用
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页码:123 / 125
页数:3
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