MITOTIC APPARATUS - SELECTIVE EXTRACTION OF PROTEIN WITH MILD ACID

被引:9
作者
BIBRING, T
BAXANDALL, J
机构
[1] Department of Molecular Biology, Vanderbilt University, Nashville
关键词
D O I
10.1126/science.161.3839.377
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
The treatment of isolated mitotic apparatus with mild (pH 3) hydrochloric acid results in the extraction of less than 10 percent of its protein, accompanied by the selective morphological disappearance of the microtubules. The same extraction can be shown to dissolve outer doublet microtubules from sperm flagella. A protein with points of similarity to the flagellar microtubule protein is the major component of the extract from mitotic apparatus.
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页码:377 / +
页数:1
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