RATE OF FORK MOVEMENT DURING DNA-REPLICATION IN MAMMALIAN-CELLS

被引：7

作者：

YUROV, YB

机构：

[1] Institute of Medical Genetics, Academy of Medical Sciences, Moscow, 115478

来源：

CHROMOSOMA | 1979年 / 74卷 / 03期

关键词：

D O I：

10.1007/BF01190749

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：

DNA fiber autoradiography was used to measure the rate of replication fork progression along replication units in human diploid cells. The rate in different replication units differs very significantly and lies within the range 0.1 to 1.2 μm/min. However, no significant changes were found in the rate of fork movement along single replication units operating during long intervals of S phase. Moreover, the fork progression rate is constant in many replication units of human cells. © 1979 Springer-Verlag.

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页码：347 / 353

页数：7

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