R62, a naturally occurring hybrid R plasmid.
J Bacteriol
; 119(1): 144-51, 1974 Jul.
Article
em En
| MEDLINE
| ID: mdl-4276057
ABSTRACT
R62, a naturally occurring R factor, was shown to be a single deoxyribonucleic acid molecule composed of polynucleotide sequences typical of I group plasmids and also sequences typical of the N group. It determined I pili and belonged to the Ialpha compatibility group. Although compatible with plasmids of group N, R62 showed complex genetic reactions with N plasmids which are described and interpreted. It is concluded that R62 was the product of illegitimate recombination between an I group and an N group plasmid.
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Base de dados:
MEDLINE
Assunto principal:
DNA Bacteriano
/
Resistência às Penicilinas
/
Escherichia coli
/
Herança Extracromossômica
/
Antibacterianos
Idioma:
En
Revista:
J Bacteriol
Ano de publicação:
1974
Tipo de documento:
Article