木薯原生质体等电聚焦。

Isoelectric focusing of cassava protoplasts.

机构信息

Unidad de Biotecnología, Instituto Internacional de Estudios Avanzados, Apartado 17606, Caracas 1015A, Venezuela.

出版信息

Plant Physiol. 1991 Jan;95(1):335-6. doi: 10.1104/pp.95.1.335.

DOI:10.1104/pp.95.1.335

PMID:16667975

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC1077528/

Abstract

Cassava (Manihot esculenta Crantz) protoplast was analyzed by using isoelectric focusing techniques. Two populations, representing 68 and 32% of the total sample, with mean isoelectric points of 4.48 and 4.60, were obtained using mesophyll protoplasts. The use of this technique allows demonstration of a discontinuous distribution of protoplast isoelectric point from one species according to their surface potential.

摘要

利用等电聚焦技术分析木薯（Manihot esculenta Crantz）原生质体。使用叶肉原生质体获得了两个群体，分别代表总样本的 68%和 32%，平均等电点为 4.48 和 4.60。该技术的使用证明了根据原生质体表面电势，其等电点呈不连续分布。