GENOMIC STABILITY IN THE ARCHAEAE HALOFERAX-VOLCANII AND HALOFERAX-MEDITERRANEI

被引:25
作者
LOPEZGARCIA, P
STJEAN, A
AMILS, R
CHARLEBOIS, RL
机构
[1] UNIV OTTAWA,DEPT BIOL,OTTAWA,ON K1N 6N5,CANADA
[2] UNIV AUTONOMA MADRID,CTR BIOL MOLEC,E-28049 MADRID,SPAIN
关键词
D O I
10.1128/jb.177.5.1405-1408.1995
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
Through hybridization of available probes, we have added nine genes to the macrorestriction map of the Haloferax mediterranei chromosome and five genes to the contig map of Haloferax volcanii. Additionally, we hybridized 17 of the mapped cosmid clones from H. volcanii to the H. mediterranei genome. The resulting 35-point chromosomal comparison revealed only two inversions and a few translocations. Forces known to promote rearrangement, common in the haloarchaea, have been ineffective in changing global gene order throughout the nearly 10(7) years of these species' divergent evolution.
引用
收藏
页码:1405 / 1408
页数:4
相关论文
共 44 条
[1]   ALIGNMENT OF GENES AND SWAI RESTRICTION SITES TO THE BAMHI GENOMIC MAP OF HALOFERAX-MEDITERRANEI [J].
ANTON, J ;
LOPEZGARCIA, P ;
ABAD, JP ;
SMITH, CL ;
AMILS, R .
FEMS MICROBIOLOGY LETTERS, 1994, 117 (01) :53-60
[2]   STIMULATION OF AN ALPHA-LIKE DNA-POLYMERASE BY V-MYC RELATED PROTEIN OF HALOBACTERIUM-HALOBIUM [J].
BENMAHREZ, K ;
SOUGAKOFF, W ;
NAKAYAMA, M ;
KOHIYAMA, M .
ARCHIVES OF MICROBIOLOGY, 1988, 149 (03) :175-180
[3]   DETAILED PHYSICAL MAP AND SET OF OVERLAPPING CLONES COVERING THE GENOME OF THE ARCHAEBACTERIUM HALOFERAX-VOLCANII DS2 [J].
CHARLEBOIS, RL ;
SCHALKWYK, LC ;
HOFMAN, JD ;
DOOLITTLE, WF .
JOURNAL OF MOLECULAR BIOLOGY, 1991, 222 (03) :509-524
[4]   GENOME MAPPING IN HALOBACTERIA [J].
CHARLEBOIS, RL ;
HOFMAN, JD ;
SCHALKWYK, LC ;
LAM, WL ;
DOOLITTLE, WF .
CANADIAN JOURNAL OF MICROBIOLOGY, 1989, 35 (01) :21-29
[5]  
Charlebois RL, 1989, MOBILE DNA, P297
[6]  
CHARLEBOIS RL, IN PRESS J MOL EVOL
[7]  
CHARLEHOIS RL, UNPUB
[8]   LOCALIZING GENES ON THE MAP OF THE GENOME OF HALOFERAX-VOLCANII, ONE OF THE ARCHAEA [J].
COHEN, A ;
LAM, WL ;
CHARLEBOIS, RL ;
DOOLITTLE, WF ;
SCHALKWYK, LC .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1992, 89 (05) :1602-1606
[9]   CHARACTERIZATION OF A GENE INVOLVED IN HISTIDINE BIOSYNTHESIS IN HALOBACTERIUM-(HALOFERAX)-VOLCANII - ISOLATION AND RAPID MAPPING BY TRANSFORMATION OF AN AUXOTROPH WITH COSMID DNA [J].
CONOVER, RK ;
DOOLITTLE, WF .
JOURNAL OF BACTERIOLOGY, 1990, 172 (06) :3244-3249
[10]  
DANIELS CJ, 1992, COMMUNICATION