the response to four mutagens ( uv radiation , methyl methanesulfonate ( mms ) , cis-platinum dichlorodiamine ( cis-pdd ) , and a 2-aminopurine ( ap ) ) known to cause different types of dna damage was investigated in the wp2 strain wild-type for dna repair and in uvra- , lexa- , pola- , uvrd- and recl- strains .
C0012860
dna damage
C0012899
dna repair