Magnesium in PDB 5vzi: Post-Catalytic Complex of Human Polymerase Mu (W434H) Mutant with Incoming Dttp
Enzymatic activity of Post-Catalytic Complex of Human Polymerase Mu (W434H) Mutant with Incoming Dttp
All present enzymatic activity of Post-Catalytic Complex of Human Polymerase Mu (W434H) Mutant with Incoming Dttp:
2.7.7.7;
Protein crystallography data
The structure of Post-Catalytic Complex of Human Polymerase Mu (W434H) Mutant with Incoming Dttp, PDB code: 5vzi
was solved by
A.F.Moon,
J.M.Pryor,
D.A.Ramsden,
T.A.Kunkel,
K.Bebenek,
L.C.Pedersen,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
32.88 /
1.50
|
Space group
|
P 21 21 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
60.132,
68.838,
111.023,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
17.1 /
19.4
|
Other elements in 5vzi:
The structure of Post-Catalytic Complex of Human Polymerase Mu (W434H) Mutant with Incoming Dttp also contains other interesting chemical elements:
Magnesium Binding Sites:
The binding sites of Magnesium atom in the Post-Catalytic Complex of Human Polymerase Mu (W434H) Mutant with Incoming Dttp
(pdb code 5vzi). This binding sites where shown within
5.0 Angstroms radius around Magnesium atom.
In total 4 binding sites of Magnesium where determined in the
Post-Catalytic Complex of Human Polymerase Mu (W434H) Mutant with Incoming Dttp, PDB code: 5vzi:
Jump to Magnesium binding site number:
1;
2;
3;
4;
Magnesium binding site 1 out
of 4 in 5vzi
Go back to
Magnesium Binding Sites List in 5vzi
Magnesium binding site 1 out
of 4 in the Post-Catalytic Complex of Human Polymerase Mu (W434H) Mutant with Incoming Dttp
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 1 of Post-Catalytic Complex of Human Polymerase Mu (W434H) Mutant with Incoming Dttp within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg703
b:9.2
occ:1.00
|
O2A
|
A:TTP702
|
2.0
|
7.7
|
0.6
|
O2B
|
A:TTP702
|
2.0
|
4.8
|
0.6
|
OD2
|
A:ASP332
|
2.1
|
6.3
|
1.0
|
OD1
|
A:ASP330
|
2.1
|
8.5
|
1.0
|
O
|
A:HOH887
|
2.1
|
9.0
|
1.0
|
O2B
|
A:TTP701
|
2.1
|
8.3
|
0.4
|
O2G
|
A:TTP701
|
2.2
|
6.0
|
0.4
|
O3G
|
A:TTP702
|
2.2
|
9.1
|
0.6
|
OP1
|
P:DT5
|
2.3
|
9.6
|
0.4
|
PB
|
A:TTP702
|
3.0
|
8.8
|
0.6
|
PA
|
A:TTP702
|
3.1
|
6.8
|
0.6
|
CG
|
A:ASP332
|
3.1
|
7.5
|
1.0
|
CG
|
A:ASP330
|
3.2
|
16.6
|
1.0
|
O3A
|
A:TTP702
|
3.2
|
5.6
|
0.6
|
PG
|
A:TTP701
|
3.3
|
8.8
|
0.4
|
PG
|
A:TTP702
|
3.3
|
9.2
|
0.6
|
PB
|
A:TTP701
|
3.4
|
14.8
|
0.4
|
OD1
|
A:ASP332
|
3.5
|
10.7
|
1.0
|
O3B
|
A:TTP702
|
3.5
|
5.3
|
0.6
|
MG
|
A:MG704
|
3.5
|
9.2
|
0.4
|
NA
|
A:NA706
|
3.5
|
9.0
|
0.6
|
O3B
|
A:TTP701
|
3.6
|
9.4
|
0.4
|
OD2
|
A:ASP330
|
3.6
|
15.7
|
1.0
|
P
|
P:DT5
|
3.7
|
9.4
|
0.4
|
O
|
A:ASP330
|
4.0
|
7.9
|
1.0
|
O5'
|
A:TTP702
|
4.1
|
5.9
|
0.6
|
C5'
|
A:TTP702
|
4.1
|
6.5
|
0.6
|
O2G
|
A:TTP702
|
4.1
|
14.4
|
0.6
|
O3G
|
A:TTP701
|
4.1
|
10.2
|
0.4
|
ND1
|
A:HIS329
|
4.2
|
14.2
|
0.6
|
O
|
A:HOH853
|
4.2
|
9.1
|
1.0
|
O
|
A:HOH816
|
4.2
|
18.6
|
1.0
|
C5'
|
P:DT5
|
4.2
|
15.0
|
0.4
|
O1A
|
A:TTP702
|
4.2
|
8.6
|
0.6
|
O5'
|
P:DT5
|
4.3
|
12.6
|
0.4
|
O1B
|
A:TTP702
|
4.3
|
8.2
|
0.6
|
O1B
|
A:TTP701
|
4.3
|
16.8
|
0.4
|
N
|
A:GLY320
|
4.3
|
6.1
|
1.0
|
C
|
A:ASP330
|
4.3
|
7.8
|
1.0
|
CE1
|
A:HIS329
|
4.3
|
10.2
|
0.6
|
CB
|
A:ASP332
|
4.4
|
7.2
|
1.0
|
O1G
|
A:TTP702
|
4.5
|
16.2
|
0.6
|
CB
|
A:ASP330
|
4.5
|
10.1
|
1.0
|
O1G
|
A:TTP701
|
4.5
|
9.1
|
0.4
|
O3'
|
P:DA4
|
4.6
|
9.4
|
0.4
|
OP2
|
P:DT5
|
4.6
|
9.4
|
0.4
|
O3A
|
A:TTP701
|
4.6
|
17.7
|
0.4
|
N
|
A:ASP330
|
4.7
|
9.2
|
1.0
|
CA
|
A:GLY319
|
4.7
|
5.7
|
1.0
|
CA
|
A:ASP330
|
4.7
|
9.2
|
1.0
|
O
|
P:HOH209
|
4.8
|
8.5
|
0.6
|
N
|
A:ASP332
|
4.8
|
6.8
|
1.0
|
O
|
A:HOH921
|
4.8
|
12.7
|
0.6
|
N
|
A:VAL331
|
4.9
|
7.6
|
1.0
|
|
Magnesium binding site 2 out
of 4 in 5vzi
Go back to
Magnesium Binding Sites List in 5vzi
Magnesium binding site 2 out
of 4 in the Post-Catalytic Complex of Human Polymerase Mu (W434H) Mutant with Incoming Dttp
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 2 of Post-Catalytic Complex of Human Polymerase Mu (W434H) Mutant with Incoming Dttp within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg704
b:9.2
occ:0.42
|
NA
|
A:NA706
|
0.0
|
9.0
|
0.6
|
OD2
|
A:ASP330
|
1.9
|
15.7
|
1.0
|
OD1
|
A:ASP332
|
2.1
|
10.7
|
1.0
|
OD2
|
A:ASP418
|
2.1
|
12.5
|
1.0
|
O
|
P:HOH209
|
2.1
|
8.5
|
0.6
|
O
|
A:HOH921
|
2.2
|
12.7
|
0.6
|
OP1
|
P:DT5
|
2.3
|
9.6
|
0.4
|
O3'
|
P:DA4
|
2.3
|
9.4
|
0.4
|
O2A
|
A:TTP702
|
2.4
|
7.7
|
0.6
|
CG
|
A:ASP330
|
2.9
|
16.6
|
1.0
|
P
|
P:DT5
|
2.9
|
9.4
|
0.4
|
CG
|
A:ASP332
|
3.1
|
7.5
|
1.0
|
OD1
|
A:ASP330
|
3.1
|
8.5
|
1.0
|
CG
|
A:ASP418
|
3.2
|
13.0
|
1.0
|
OD2
|
A:ASP332
|
3.4
|
6.3
|
1.0
|
PA
|
A:TTP702
|
3.4
|
6.8
|
0.6
|
C3'
|
P:DA4
|
3.5
|
11.1
|
0.4
|
MG
|
A:MG703
|
3.5
|
9.2
|
1.0
|
C4'
|
P:DA4
|
3.6
|
9.9
|
0.4
|
C5'
|
P:DA4
|
3.6
|
12.4
|
0.4
|
CB
|
A:ASP418
|
3.8
|
10.1
|
1.0
|
O5'
|
A:TTP702
|
3.9
|
5.9
|
0.6
|
O1A
|
A:TTP702
|
4.0
|
8.6
|
0.6
|
OP2
|
P:DT5
|
4.0
|
9.4
|
0.4
|
O
|
P:HOH207
|
4.0
|
14.7
|
0.4
|
O5'
|
P:DT5
|
4.1
|
12.6
|
0.4
|
CE1
|
A:HIS329
|
4.1
|
10.2
|
0.6
|
C5'
|
A:TTP702
|
4.2
|
6.5
|
0.6
|
C5'
|
P:DT5
|
4.2
|
15.0
|
0.4
|
CB
|
A:ASP330
|
4.2
|
10.1
|
1.0
|
OD1
|
A:ASP418
|
4.3
|
12.3
|
1.0
|
O
|
A:HOH1019
|
4.3
|
19.0
|
1.0
|
O5'
|
P:DA4
|
4.4
|
13.8
|
0.4
|
CB
|
A:ASP332
|
4.4
|
7.2
|
1.0
|
OP1
|
P:DA4
|
4.4
|
11.9
|
0.6
|
C2'
|
P:DA4
|
4.6
|
9.4
|
0.4
|
NH2
|
A:ARG416
|
4.6
|
13.7
|
1.0
|
O2B
|
A:TTP701
|
4.6
|
8.3
|
0.4
|
O3A
|
A:TTP702
|
4.8
|
5.6
|
0.6
|
OP1
|
P:DA4
|
4.8
|
13.4
|
0.4
|
O3G
|
A:TTP702
|
4.9
|
9.1
|
0.6
|
NE2
|
A:HIS329
|
4.9
|
9.0
|
0.6
|
O2G
|
A:TTP701
|
5.0
|
6.0
|
0.4
|
ND1
|
A:HIS329
|
5.0
|
14.2
|
0.6
|
O4'
|
P:DA4
|
5.0
|
11.0
|
0.4
|
|
Magnesium binding site 3 out
of 4 in 5vzi
Go back to
Magnesium Binding Sites List in 5vzi
Magnesium binding site 3 out
of 4 in the Post-Catalytic Complex of Human Polymerase Mu (W434H) Mutant with Incoming Dttp
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 3 of Post-Catalytic Complex of Human Polymerase Mu (W434H) Mutant with Incoming Dttp within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
T:Mg101
b:28.0
occ:0.59
|
O
|
T:HOH220
|
2.0
|
29.0
|
1.0
|
O
|
T:HOH217
|
2.1
|
37.0
|
1.0
|
O
|
T:HOH224
|
2.2
|
38.6
|
1.0
|
O
|
T:HOH240
|
2.2
|
50.7
|
1.0
|
O
|
D:HOH121
|
4.1
|
49.8
|
1.0
|
N7
|
T:DG2
|
4.1
|
23.4
|
1.0
|
O6
|
T:DG3
|
4.2
|
18.6
|
1.0
|
O
|
T:HOH207
|
4.4
|
28.3
|
1.0
|
O6
|
T:DG2
|
4.4
|
20.0
|
1.0
|
N4
|
D:DC2
|
4.4
|
19.6
|
1.0
|
O
|
T:HOH202
|
4.5
|
40.9
|
1.0
|
C5
|
T:DG2
|
4.9
|
21.4
|
1.0
|
|
Magnesium binding site 4 out
of 4 in 5vzi
Go back to
Magnesium Binding Sites List in 5vzi
Magnesium binding site 4 out
of 4 in the Post-Catalytic Complex of Human Polymerase Mu (W434H) Mutant with Incoming Dttp
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 4 of Post-Catalytic Complex of Human Polymerase Mu (W434H) Mutant with Incoming Dttp within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
P:Mg101
b:13.6
occ:0.42
|
O1A
|
A:TTP702
|
1.7
|
8.6
|
0.6
|
OP2
|
P:DT5
|
2.0
|
9.4
|
0.4
|
O1B
|
A:TTP701
|
2.0
|
16.8
|
0.4
|
O
|
P:HOH207
|
2.0
|
14.7
|
0.4
|
O
|
A:HOH822
|
2.0
|
25.1
|
0.4
|
O
|
P:HOH211
|
2.1
|
13.9
|
0.4
|
PA
|
A:TTP702
|
3.1
|
6.8
|
0.6
|
CE1
|
A:HIS329
|
3.2
|
10.2
|
0.6
|
C5'
|
P:DA4
|
3.2
|
14.3
|
0.6
|
O3'
|
P:DT5
|
3.3
|
36.8
|
0.6
|
P
|
P:DT5
|
3.3
|
9.4
|
0.4
|
PB
|
A:TTP701
|
3.4
|
14.8
|
0.4
|
O3A
|
A:TTP702
|
3.6
|
5.6
|
0.6
|
O
|
P:HOH209
|
3.7
|
8.5
|
0.6
|
NE2
|
A:HIS329
|
3.8
|
9.0
|
0.6
|
O
|
A:HOH985
|
3.8
|
25.0
|
1.0
|
ND1
|
A:HIS329
|
3.8
|
14.2
|
0.6
|
OP1
|
P:DT5
|
3.9
|
9.6
|
0.4
|
C5M
|
A:TTP702
|
3.9
|
13.8
|
0.6
|
C7
|
P:DT5
|
3.9
|
21.0
|
0.4
|
C3'
|
P:DT5
|
4.0
|
28.5
|
0.6
|
O2A
|
A:TTP702
|
4.0
|
7.7
|
0.6
|
O3B
|
A:TTP701
|
4.0
|
9.4
|
0.4
|
OP1
|
P:DA4
|
4.0
|
11.9
|
0.6
|
O5'
|
P:DA4
|
4.0
|
10.3
|
0.6
|
C4'
|
P:DA4
|
4.1
|
15.3
|
0.6
|
O
|
P:HOH225
|
4.1
|
18.4
|
0.4
|
O5'
|
P:DA4
|
4.2
|
13.8
|
0.4
|
O2B
|
A:TTP701
|
4.2
|
8.3
|
0.4
|
O3'
|
P:DA4
|
4.2
|
9.4
|
0.4
|
O4'
|
P:DA4
|
4.2
|
15.8
|
0.6
|
O5'
|
A:TTP702
|
4.3
|
5.9
|
0.6
|
O1G
|
A:TTP702
|
4.4
|
16.2
|
0.6
|
O5'
|
P:DT5
|
4.4
|
12.6
|
0.4
|
OP2
|
P:DA4
|
4.4
|
14.9
|
0.4
|
OP1
|
P:DA4
|
4.4
|
13.4
|
0.4
|
C2'
|
P:DT5
|
4.4
|
29.5
|
0.6
|
O3A
|
A:TTP701
|
4.4
|
17.7
|
0.4
|
C3'
|
P:DA4
|
4.5
|
11.1
|
0.4
|
P
|
P:DA4
|
4.5
|
13.5
|
0.4
|
CD2
|
A:HIS329
|
4.7
|
9.2
|
0.6
|
P
|
P:DA4
|
4.7
|
10.6
|
0.6
|
CG
|
A:HIS329
|
4.7
|
10.6
|
0.6
|
O3G
|
A:TTP702
|
4.7
|
9.1
|
0.6
|
O
|
A:HOH810
|
4.8
|
36.6
|
1.0
|
|
Reference:
A.F.Moon,
J.M.Pryor,
D.A.Ramsden,
T.A.Kunkel,
K.Bebenek,
L.C.Pedersen.
Structural Accommodation of Ribonucleotide Incorporation By the Dna Repair Enzyme Polymerase Mu. Nucleic Acids Res. V. 45 9138 2017.
ISSN: ESSN 1362-4962
PubMed: 28911097
DOI: 10.1093/NAR/GKX527
Page generated: Mon Sep 30 06:25:16 2024
|