Journal of Nucleic Acids / 2010 / Article / Tab 1 / Review Article
The Roles of UmuD in Regulating Mutagenesis Table 1 E. coli proteins that interact with the
𝛽
clamp via the
𝛽
-binding pentapeptide motif QL[SD]LF or similar sequence [
67 ].
𝛽
-interacting proteins
𝛽
-binding sequenceReferences UmuD
1
4
T
F
P
L
F
1
8
[52 , 53 ]
(
1
)
DNA Pol V (UmuC)
3
5
7
Q
L
N
L
F
3
6
1
[127 , 128 ] DNA Pol IV (DinB)
3
4
6
Q
L
V
L
G
L
3
5
1
[68 , 127 , 129 ] DNA Pol II (Pol B)
7
7
9
Q
L
G
L
F
7
8
3
[127 ] DNA Pol III (
𝛼
-subunit)
9
2
0
Q
A
D
M
F
9
2
4
[130 ]
𝛿
-subunit Clamp Loader
7
0
A
M
S
L
F
7
4
[131 ] MutS
8
1
2
Q
M
S
L
L
8
1
6
[132 ] Hda
6
Q
L
S
L
P
L
1
1
[133 ]
(
1
)
Although these residues reside in an important region for interactions with the
𝛽
clamp, their identity is not required for UmuD to interact with
𝛽
(see text Section 5 ).