Mismatch Repair
Biochemistry
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Genetic Information
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DNA Repair
Q. How do mismatch repair enzymes distinguish daughter and parent strand in E. coli?
a
Methylated guanine in GATC sequences in the daughter strand.
b
Methylated adenine in GTCA sequences in the parent strand.
c
Methylated adenine in GATC sequences in the parent strand.
d
Daughter strand specificity is poorly understood in E. coli.
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