REQUIREMENTS FOR MOBILIZATION OF PLASMIDS RSF1010 AND COLE1 BY THE INCW PLASMID-R388 - TRWB AND RP4-TRAG ARE INTERCHANGEABLE

被引：60

作者：

CABEZON, E

LANKA, E

DELACRUZ, F

机构：

[1] UNIV CANTABRIA,DEPT BIOL MOLEC,E-39011 SANTANDER,SPAIN

[2] MAX PLANCK INST MOLEC GENET,D-14195 BERLIN,GERMANY

来源：

JOURNAL OF BACTERIOLOGY | 1994年 / 176卷 / 14期

关键词：

D O I：

10.1128/jb.176.14.4455-4458.1994

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Mobilization of plasmid RSF1010 by the IncW plasmid R388 requires the genes involved in W pilus synthesis plus trwB. traG of the IncP plasmid RP4 can substitute for trwB in RSF1010 mobilization by R388 but not in self-transfer of R388. This result suggests a dual specificity of TrwB-like proteins in conjugation. The same genetic requirements were found for R388 to mobilize the unrelated plasmid ColE1.

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页码：4455 / 4458

页数：4

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