Match the type of DNA repair mechanism in Group I with the enzyme(s) involved in Group II
|
Group I |
Group II |
||
|
(P) |
Mismatch repair |
(1) |
DNA glycosylase |
|
(Q) |
Base excision repair |
(2) |
UvrA, UvrB, UvrC and UvrD |
|
(R) |
Nucleotide excision repair |
(3) |
RecA |
|
(S) |
Double strand break repair |
(4) |
MutL, MutS and MutH |
1
P - 4, Q - 1, R - 3, S - 2
2
P - 4, Q - 2, R - 1, S - 3
3
P - 4, Q - 1, R - 2, S - 3
4
P - 2, Q - 1, R - 4, S - 3