Zinc in PDB 5vbn: Crystal Structure of Human Dna Polymerase Epsilon B-Subunit in Complex with C-Terminal Domain of Catalytic Subunit
Enzymatic activity of Crystal Structure of Human Dna Polymerase Epsilon B-Subunit in Complex with C-Terminal Domain of Catalytic Subunit
All present enzymatic activity of Crystal Structure of Human Dna Polymerase Epsilon B-Subunit in Complex with C-Terminal Domain of Catalytic Subunit:
2.7.7.7;
Protein crystallography data
The structure of Crystal Structure of Human Dna Polymerase Epsilon B-Subunit in Complex with C-Terminal Domain of Catalytic Subunit, PDB code: 5vbn
was solved by
A.G.Baranovskiy,
J.Gu,
Y.Suwa,
N.D.Babayeva,
T.H.Tahirov,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
39.75 /
2.35
|
Space group
|
P 21 21 2
|
Cell size a, b, c (Å), α, β, γ (°)
|
92.260,
201.459,
78.336,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
22.5 /
26.4
|
Zinc Binding Sites:
The binding sites of Zinc atom in the Crystal Structure of Human Dna Polymerase Epsilon B-Subunit in Complex with C-Terminal Domain of Catalytic Subunit
(pdb code 5vbn). This binding sites where shown within
5.0 Angstroms radius around Zinc atom.
In total 4 binding sites of Zinc where determined in the
Crystal Structure of Human Dna Polymerase Epsilon B-Subunit in Complex with C-Terminal Domain of Catalytic Subunit, PDB code: 5vbn:
Jump to Zinc binding site number:
1;
2;
3;
4;
Zinc binding site 1 out
of 4 in 5vbn
Go back to
Zinc Binding Sites List in 5vbn
Zinc binding site 1 out
of 4 in the Crystal Structure of Human Dna Polymerase Epsilon B-Subunit in Complex with C-Terminal Domain of Catalytic Subunit
 Mono view
 Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 1 of Crystal Structure of Human Dna Polymerase Epsilon B-Subunit in Complex with C-Terminal Domain of Catalytic Subunit within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Zn2301
b:56.0
occ:1.00
|
SG
|
B:CYS2190
|
2.3
|
56.7
|
1.0
|
SG
|
B:CYS2161
|
2.3
|
58.9
|
1.0
|
SG
|
B:CYS2187
|
2.3
|
53.5
|
1.0
|
SG
|
B:CYS2158
|
2.3
|
60.9
|
1.0
|
CB
|
B:CYS2187
|
2.9
|
53.8
|
1.0
|
CB
|
B:CYS2158
|
3.2
|
63.4
|
1.0
|
CB
|
B:CYS2190
|
3.2
|
55.8
|
1.0
|
N
|
B:CYS2190
|
3.6
|
56.0
|
1.0
|
CB
|
B:CYS2161
|
3.6
|
63.3
|
1.0
|
CA
|
B:CYS2190
|
3.9
|
56.2
|
1.0
|
O
|
B:CYS2190
|
4.0
|
57.8
|
1.0
|
N
|
B:CYS2161
|
4.1
|
64.2
|
1.0
|
C
|
B:CYS2190
|
4.1
|
56.5
|
1.0
|
CA
|
B:CYS2187
|
4.4
|
54.1
|
1.0
|
CA
|
B:CYS2161
|
4.5
|
63.5
|
1.0
|
CB
|
B:ALA2192
|
4.6
|
57.5
|
1.0
|
CB
|
B:PHE2163
|
4.6
|
65.6
|
1.0
|
CA
|
B:CYS2158
|
4.6
|
63.5
|
1.0
|
CB
|
B:ASN2189
|
4.6
|
55.4
|
1.0
|
CB
|
B:SER2160
|
4.7
|
65.3
|
1.0
|
ND2
|
B:ASN2189
|
4.8
|
55.6
|
1.0
|
C
|
B:ASN2189
|
4.8
|
55.2
|
1.0
|
N
|
B:ALA2192
|
4.8
|
56.2
|
1.0
|
C
|
B:SER2160
|
4.9
|
64.6
|
1.0
|
C
|
B:CYS2187
|
5.0
|
55.0
|
1.0
|
|
Zinc binding site 2 out
of 4 in 5vbn
Go back to
Zinc Binding Sites List in 5vbn
Zinc binding site 2 out
of 4 in the Crystal Structure of Human Dna Polymerase Epsilon B-Subunit in Complex with C-Terminal Domain of Catalytic Subunit
 Mono view
 Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 2 of Crystal Structure of Human Dna Polymerase Epsilon B-Subunit in Complex with C-Terminal Domain of Catalytic Subunit within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Zn2302
b:66.5
occ:1.00
|
SG
|
B:CYS2221
|
2.3
|
67.4
|
1.0
|
SG
|
B:CYS2238
|
2.3
|
69.1
|
1.0
|
SG
|
B:CYS2224
|
2.3
|
60.1
|
1.0
|
SG
|
B:CYS2236
|
2.3
|
63.9
|
1.0
|
CB
|
B:CYS2221
|
2.9
|
64.6
|
1.0
|
CB
|
B:CYS2236
|
3.3
|
63.7
|
1.0
|
CB
|
B:CYS2224
|
3.5
|
63.4
|
1.0
|
N
|
B:CYS2224
|
3.6
|
63.8
|
1.0
|
CB
|
B:CYS2238
|
3.9
|
69.2
|
1.0
|
O
|
B:CYS2224
|
4.0
|
67.3
|
1.0
|
CA
|
B:CYS2224
|
4.0
|
64.4
|
1.0
|
N
|
B:CYS2238
|
4.4
|
68.2
|
1.0
|
CA
|
B:CYS2221
|
4.4
|
63.6
|
1.0
|
C
|
B:CYS2224
|
4.4
|
65.9
|
1.0
|
CB
|
B:LYS2223
|
4.4
|
62.3
|
1.0
|
C
|
B:LYS2223
|
4.7
|
62.9
|
1.0
|
CA
|
B:CYS2236
|
4.7
|
64.5
|
1.0
|
N
|
B:SER2237
|
4.7
|
67.2
|
1.0
|
CA
|
B:CYS2238
|
4.8
|
68.4
|
1.0
|
N
|
B:LYS2223
|
4.9
|
61.8
|
1.0
|
C
|
B:CYS2221
|
4.9
|
62.6
|
1.0
|
CA
|
B:LYS2223
|
5.0
|
62.0
|
1.0
|
|
Zinc binding site 3 out
of 4 in 5vbn
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Zinc Binding Sites List in 5vbn
Zinc binding site 3 out
of 4 in the Crystal Structure of Human Dna Polymerase Epsilon B-Subunit in Complex with C-Terminal Domain of Catalytic Subunit
 Mono view
 Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 3 of Crystal Structure of Human Dna Polymerase Epsilon B-Subunit in Complex with C-Terminal Domain of Catalytic Subunit within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
F:Zn2301
b:62.5
occ:1.00
|
SG
|
F:CYS2161
|
2.3
|
61.7
|
1.0
|
SG
|
F:CYS2190
|
2.3
|
60.0
|
1.0
|
SG
|
F:CYS2187
|
2.3
|
56.9
|
1.0
|
SG
|
F:CYS2158
|
2.3
|
69.8
|
1.0
|
CB
|
F:CYS2187
|
3.2
|
59.6
|
1.0
|
CB
|
F:CYS2190
|
3.2
|
60.8
|
1.0
|
CB
|
F:CYS2158
|
3.2
|
71.5
|
1.0
|
CB
|
F:CYS2161
|
3.4
|
66.3
|
1.0
|
N
|
F:CYS2190
|
3.6
|
59.8
|
1.0
|
CA
|
F:CYS2190
|
3.9
|
59.9
|
1.0
|
N
|
F:CYS2161
|
3.9
|
67.7
|
1.0
|
O
|
F:CYS2190
|
4.1
|
61.5
|
1.0
|
CA
|
F:CYS2161
|
4.2
|
66.5
|
1.0
|
C
|
F:CYS2190
|
4.2
|
60.1
|
1.0
|
CB
|
F:PHE2163
|
4.5
|
68.2
|
1.0
|
CB
|
F:SER2160
|
4.6
|
71.0
|
1.0
|
CB
|
F:ASN2189
|
4.6
|
59.6
|
1.0
|
CA
|
F:CYS2187
|
4.7
|
60.9
|
1.0
|
CA
|
F:CYS2158
|
4.7
|
71.6
|
1.0
|
CB
|
F:ALA2192
|
4.7
|
58.1
|
1.0
|
C
|
F:SER2160
|
4.8
|
69.0
|
1.0
|
C
|
F:ASN2189
|
4.8
|
59.7
|
1.0
|
ND2
|
F:ASN2189
|
4.8
|
61.9
|
1.0
|
C
|
F:CYS2161
|
4.9
|
66.6
|
1.0
|
N
|
F:PHE2163
|
4.9
|
67.9
|
1.0
|
N
|
F:ASN2162
|
5.0
|
67.0
|
1.0
|
|
Zinc binding site 4 out
of 4 in 5vbn
Go back to
Zinc Binding Sites List in 5vbn
Zinc binding site 4 out
of 4 in the Crystal Structure of Human Dna Polymerase Epsilon B-Subunit in Complex with C-Terminal Domain of Catalytic Subunit
 Mono view
 Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 4 of Crystal Structure of Human Dna Polymerase Epsilon B-Subunit in Complex with C-Terminal Domain of Catalytic Subunit within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
F:Zn2302
b:67.0
occ:1.00
|
SG
|
F:CYS2238
|
2.3
|
71.9
|
1.0
|
SG
|
F:CYS2224
|
2.3
|
68.8
|
1.0
|
SG
|
F:CYS2236
|
2.3
|
66.8
|
1.0
|
SG
|
F:CYS2221
|
2.3
|
64.1
|
1.0
|
CB
|
F:CYS2236
|
3.0
|
65.0
|
1.0
|
CB
|
F:CYS2221
|
3.2
|
61.8
|
1.0
|
CB
|
F:CYS2238
|
3.7
|
71.0
|
1.0
|
CB
|
F:CYS2224
|
3.8
|
68.7
|
1.0
|
N
|
F:CYS2238
|
3.9
|
70.5
|
1.0
|
N
|
F:CYS2224
|
4.0
|
68.7
|
1.0
|
N
|
F:SER2237
|
4.3
|
67.7
|
1.0
|
CA
|
F:CYS2236
|
4.4
|
64.9
|
1.0
|
CA
|
F:CYS2238
|
4.5
|
70.7
|
1.0
|
CA
|
F:CYS2224
|
4.5
|
68.9
|
1.0
|
O
|
F:CYS2224
|
4.5
|
71.0
|
1.0
|
CB
|
F:LYS2223
|
4.6
|
67.6
|
1.0
|
CA
|
F:CYS2221
|
4.7
|
61.6
|
1.0
|
C
|
F:CYS2236
|
4.7
|
66.0
|
1.0
|
C
|
F:CYS2224
|
4.8
|
69.4
|
1.0
|
C
|
F:SER2237
|
5.0
|
69.8
|
1.0
|
|
Reference:
A.G.Baranovskiy,
J.Gu,
N.D.Babayeva,
I.Kurinov,
Y.I.Pavlov,
T.H.Tahirov.
Crystal Structure of the Human Pol B-Subunit in Complex with the C-Terminal Domain of the Catalytic Subunit. J. Biol. Chem. V. 292 15717 2017.
ISSN: ESSN 1083-351X
PubMed: 28747437
DOI: 10.1074/JBC.M117.792705
Page generated: Mon Oct 28 12:46:36 2024
|