DETECTION AND CHARACTERIZATION OF A RING CHROMOSOME IN THE FISSION YEAST SCHIZOSACCHAROMYCES-POMBE

被引:11
作者
FAN, JB
ROCHET, M
GAILLARDIN, C
SMITH, CL
机构
[1] LAWRENCE BERKELEY LAB, DIV STRUCT BIOL, BERKELEY, CA 94720 USA
[2] COLUMBIA UNIV, DEPT GENET & DEV, NEW YORK, NY 10032 USA
[3] UNIV CALIF BERKELEY, DEPT MOLEC & CELL BIOL, BERKELEY, CA 94720 USA
[4] INST NATL AGRON PARIS GRIGNON, CTR BIOTECHNOL AGROIND, GENET MICROORGANISMES LAB, F-78850 THIVERVAL GRIGNON, FRANCE
关键词
D O I
10.1093/nar/20.22.5943
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
NotI and SfiI genomic restriction maps were used to detect and characterize a ring chromosome II in a Schizosaccharomyces pombe strain with a meitotic defect on chromosome II. The ring chromosome was formed by an intrachromosomal fusion near, or at, the very ends of chromosome II.
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页码:5943 / 5945
页数:3
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