The use of auxotrophic mutants to study restoration in Escherichia coli B after ultra-violet-irradiation.
D000596:Amino Acids / Q000378:metabolism*; D004926:Escherichia coli / Q000528:radiation effects*; D014466:Ultraviolet Rays; D032413:Viola
D000596:Amino Acids
AMINO ACIDS/metabolism; ESCHERICHIA COLI/radiation effects; ULTRAVIOLET RAYS