蓝藻核酸与纤细裸藻叶绿体之间的同源性。

Homology between nucleic acids of blue-green algae and chloroplasts of Euglena gracilis.

作者信息

Pigott G H, Carr N G

出版信息

Science. 1972 Mar 17;175(4027):1259-61. doi: 10.1126/science.175.4027.1259.

DOI:10.1126/science.175.4027.1259

PMID:4621951

Abstract

Ribosomal RNA from several blue-green algae was hybridized to DNA from Euglena gracilis chloroplasts by the membrane filter procedure. This hydridization was competitive with chloroplast ribosomal RNA and indicates significant genetic homology between blue-green algae and plastids from Euglena gracilis.

摘要

通过膜滤法，将几种蓝藻的核糖体RNA与纤细裸藻叶绿体的DNA进行杂交。这种杂交与叶绿体核糖体RNA具有竞争性，表明蓝藻与纤细裸藻的质体之间存在显著的基因同源性。