TIME AND MODE OF SYNTHESIS OF THE SEXUAL INDUCER GLYCOPROTEIN OF VOLVOX-CARTERI

被引：7

作者：

BALSHUSEMANN, D ^{[1
]}

JAENICKE, L ^{[1
]}

机构：

[1] UNIV COLOGNE,INST BIOCHEM,AN BOTTMUHLE 2,W-5000 COLOGNE 41,GERMANY

来源：

FEBS LETTERS | 1990年 / 264卷 / 01期

关键词：

Glycoprotein synthesis; Immunological determination; Volvox carteri;

D O I：

10.1016/0014-5793(90)80763-9

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：

The synthesis of the sex-inducing glycoprotein of Volvox carteri was investigated. A highly specific antiserum directed against pheromone deglycos ylated with trifluoromethane sulphonic acid was used to detect inducer protein in maturing cultures of the male strain IPS-22. Immunoblot analysi showed that inducer synthesis is restricted to a very late phase of sperm development, a few hours before the sperm cells die. The pheromonc is co-translationally glycosylated to yield a well-defined pattern of isoinducers. © 1990.

引用

页码：56 / 58

页数：3

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