THE ARS OPERON OF ESCHERICHIA-COLI CONFERS ARSENICAL AND ANTIMONIAL RESISTANCE

被引：305

作者：

CARLIN, A ^{[1
]}

SHI, WP ^{[1
]}

DEY, S ^{[1
]}

ROSEN, BP ^{[1
]}

机构：

[1] WAYNE STATE UNIV,SCH MED,DEPT BIOCHEM,DETROIT,MI 48201

来源：

JOURNAL OF BACTERIOLOGY | 1995年 / 177卷 / 04期

关键词：

D O I：

10.1128/jb.177.4.981-986.1995

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

The chromosomally encoded arsenical resistance (ars) operon subcloned into a multicopy plasmid was found to confer a moderate level of resistance to arsenite and antimonite in Escherichia coli. When the operon was deleted from the chromosome, the cells exhibited hypersensitivity to arsenite, antimonite, and arsenate. Expression of the ars genes was inducible by arsenite. By Southern hybridization, the operon was found in all strains of E. coli examined hut not in Salmonella typhimurium, Pseudomonas aeruginosa, or Bacillus subtilis.

引用

页码：981 / 986

页数：6

共 47 条

[1] USE OF LAC FUSIONS TO MEASURE INVIVO REGULATION OF EXPRESSION OF ESCHERICHIA-COLI PROTON-TRANSLOCATING ATPASE (UNC) GENES
ANGOV, E
BRUSILOW, WSA
[J]. JOURNAL OF BACTERIOLOGY, 1988, 170 (01) : 459 - 462
[2] Bachmann BJ, 1987, ESCHERICHIA COLI SAL, P1190
[3] ARSENIC EFFLUX GOVERNED BY THE ARSENIC RESISTANCE DETERMINANT OF STAPHYLOCOCCUS-AUREUS PLASMID PI258
BROER, S
JI, GY
BROER, A
SILVER, S
[J]. JOURNAL OF BACTERIOLOGY, 1993, 175 (11) : 3480 - 3485
[4] CHEN CM, 1986, J BIOL CHEM, V261, P5030
[5] SEPARATE RESISTANCES TO ARSENATE AND ARSENITE (ANTIMONATE) ENCODED BY THE ARSENICAL RESISTANCE OPERON OF R-FACTOR R773
CHEN, CM
MOBLEY, HLT
ROSEN, BP
[J]. JOURNAL OF BACTERIOLOGY, 1985, 161 (02) : 758 - 763
[6] ONE-STEP PREPARATION OF COMPETENT ESCHERICHIA-COLI - TRANSFORMATION AND STORAGE OF BACTERIAL-CELLS IN THE SAME SOLUTION
CHUNG, CT
NIEMELA, SL
MILLER, RH
[J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1989, 86 (07) : 2172 - 2175
[7] DUAL-MODE OF ENERGY COUPLING BY THE OXYANION-TRANSLOCATING ARSB PROTEIN
DEY, S
ROSEN, BP
[J]. JOURNAL OF BACTERIOLOGY, 1995, 177 (02) : 385 - 389
[8] INTERACTION OF THE CATALYTIC AND THE MEMBRANE SUBUNITS OF AN OXYANION-TRANSLOCATING ATPASE
DEY, S
DOU, DX
TISA, LS
ROSEN, BP
[J]. ARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS, 1994, 311 (02) : 418 - 424
[9] DEY S, 1994, J BIOL CHEM, V269, P25442
[10] A FUNCTIONAL CHIMERIC MEMBRANE SUBUNIT OF AN ION-TRANSLOCATING ATPASE
DOU, DX
DEY, S
ROSEN, BP
[J]. ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY, 1994, 65 (04): : 359 - 368

← 1 2 3 4 5 →