title: Pseudo-fi + I-like sex factors, R62(I), selective for increased pilus synthesis.
abstract: An I-like R factor, R62(I), inhibits F-like pilus synthesis and selects for mutant sex factors with a greatly increased capacity for pilus production.
mesh_terms: D000476:Alkanesulfonates; D001426:Bacterial Proteins / Q000096:biosynthesis*; D002701:Chloramphenicol / Q000494:pharmacology; D003090:Coliphages; D004352:Drug Resistance, Microbial; D004926:Escherichia coli / Q000378:metabolism*; D005111:Extrachromosomal Inheritance; D005809:Genes, Regulator; D008242:Lysogeny; D009153:Mutagens; D009154:Mutation
chemical_list: D000476:Alkanesulfonates; D001426:Bacterial Proteins; D009153:Mutagens; D002701:Chloramphenicol