Zinc in PDB 5w4u: Pol II Elongation Complex with An N6-Methyladenine-Containing Template
Enzymatic activity of Pol II Elongation Complex with An N6-Methyladenine-Containing Template
All present enzymatic activity of Pol II Elongation Complex with An N6-Methyladenine-Containing Template:
2.7.7.6;
Protein crystallography data
The structure of Pol II Elongation Complex with An N6-Methyladenine-Containing Template, PDB code: 5w4u
was solved by
W.Wang,
D.Wang,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
81.02 /
3.60
|
Space group
|
C 1 2 1
|
Cell size a, b, c (Å), α, β, γ (°)
|
167.210,
221.990,
192.700,
90.00,
100.58,
90.00
|
R / Rfree (%)
|
22.7 /
25.9
|
Other elements in 5w4u:
The structure of Pol II Elongation Complex with An N6-Methyladenine-Containing Template also contains other interesting chemical elements:
Zinc Binding Sites:
The binding sites of Zinc atom in the Pol II Elongation Complex with An N6-Methyladenine-Containing Template
(pdb code 5w4u). This binding sites where shown within
5.0 Angstroms radius around Zinc atom.
In total 8 binding sites of Zinc where determined in the
Pol II Elongation Complex with An N6-Methyladenine-Containing Template, PDB code: 5w4u:
Jump to Zinc binding site number:
1;
2;
3;
4;
5;
6;
7;
8;
Zinc binding site 1 out
of 8 in 5w4u
Go back to
Zinc Binding Sites List in 5w4u
Zinc binding site 1 out
of 8 in the Pol II Elongation Complex with An N6-Methyladenine-Containing Template
Mono view
Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 1 of Pol II Elongation Complex with An N6-Methyladenine-Containing Template within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Zn1801
b:0.5
occ:1.00
|
SG
|
A:CYS110
|
2.8
|
0.1
|
1.0
|
NE2
|
A:HIS109
|
2.8
|
0.5
|
1.0
|
SG
|
A:CYS148
|
2.9
|
0.1
|
1.0
|
CB
|
A:CYS110
|
2.9
|
0.0
|
1.0
|
CD2
|
A:HIS109
|
3.3
|
0.9
|
1.0
|
CE1
|
A:HIS109
|
3.5
|
0.5
|
1.0
|
SG
|
A:CYS107
|
3.5
|
0.6
|
1.0
|
CB
|
A:CYS167
|
3.7
|
1.0
|
1.0
|
CA
|
A:CYS167
|
3.7
|
1.0
|
1.0
|
SG
|
A:CYS167
|
3.9
|
0.6
|
1.0
|
N
|
A:CYS110
|
3.9
|
0.7
|
1.0
|
CA
|
A:CYS110
|
4.0
|
0.0
|
1.0
|
CG
|
A:HIS109
|
4.1
|
0.8
|
1.0
|
CB
|
A:CYS148
|
4.2
|
0.6
|
1.0
|
ND1
|
A:HIS109
|
4.2
|
0.2
|
1.0
|
CB
|
A:CYS107
|
4.2
|
0.1
|
1.0
|
N
|
A:GLY168
|
4.2
|
0.2
|
1.0
|
C
|
A:CYS167
|
4.4
|
0.2
|
1.0
|
N
|
A:ASN169
|
4.8
|
0.4
|
1.0
|
N
|
A:CYS167
|
4.9
|
0.9
|
1.0
|
C
|
A:HIS109
|
4.9
|
0.6
|
1.0
|
|
Zinc binding site 2 out
of 8 in 5w4u
Go back to
Zinc Binding Sites List in 5w4u
Zinc binding site 2 out
of 8 in the Pol II Elongation Complex with An N6-Methyladenine-Containing Template
Mono view
Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 2 of Pol II Elongation Complex with An N6-Methyladenine-Containing Template within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Zn1802
b:91.9
occ:1.00
|
NE2
|
A:HIS80
|
2.3
|
0.1
|
1.0
|
SG
|
A:CYS77
|
2.4
|
92.0
|
1.0
|
CD2
|
A:HIS80
|
2.8
|
0.3
|
1.0
|
CB
|
A:CYS67
|
2.9
|
0.8
|
1.0
|
SG
|
A:CYS70
|
3.2
|
0.8
|
1.0
|
CE1
|
A:HIS80
|
3.5
|
0.5
|
1.0
|
SG
|
A:CYS67
|
3.5
|
0.1
|
1.0
|
CB
|
A:CYS77
|
3.7
|
90.4
|
1.0
|
CA
|
A:CYS67
|
3.8
|
0.4
|
1.0
|
N
|
A:GLN68
|
4.0
|
0.8
|
1.0
|
CG
|
A:HIS80
|
4.1
|
0.9
|
1.0
|
C
|
A:CYS67
|
4.1
|
0.4
|
1.0
|
O
|
A:GLN68
|
4.3
|
0.6
|
1.0
|
ND1
|
A:HIS80
|
4.4
|
0.5
|
1.0
|
O
|
A:PRO78
|
4.6
|
0.8
|
1.0
|
C
|
A:GLN68
|
4.8
|
0.5
|
1.0
|
O
|
A:CYS67
|
4.9
|
0.7
|
1.0
|
CB
|
A:CYS70
|
4.9
|
0.2
|
1.0
|
CA
|
A:GLY59
|
5.0
|
0.8
|
1.0
|
|
Zinc binding site 3 out
of 8 in 5w4u
Go back to
Zinc Binding Sites List in 5w4u
Zinc binding site 3 out
of 8 in the Pol II Elongation Complex with An N6-Methyladenine-Containing Template
Mono view
Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 3 of Pol II Elongation Complex with An N6-Methyladenine-Containing Template within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Zn1301
b:0.4
occ:1.00
|
SG
|
B:CYS1166
|
2.4
|
90.0
|
1.0
|
SG
|
B:CYS1185
|
2.5
|
0.7
|
1.0
|
SG
|
B:CYS1163
|
2.6
|
0.0
|
1.0
|
SG
|
B:CYS1182
|
2.7
|
0.5
|
1.0
|
CB
|
B:CYS1163
|
3.1
|
97.7
|
1.0
|
CB
|
B:CYS1185
|
3.3
|
0.6
|
1.0
|
CB
|
B:CYS1166
|
3.6
|
91.4
|
1.0
|
N
|
B:CYS1166
|
4.0
|
93.0
|
1.0
|
CA
|
B:CYS1166
|
4.4
|
91.0
|
1.0
|
CB
|
B:CYS1182
|
4.4
|
0.5
|
1.0
|
CA
|
B:CYS1185
|
4.6
|
0.5
|
1.0
|
CA
|
B:CYS1163
|
4.6
|
95.9
|
1.0
|
CB
|
B:ILE1165
|
4.7
|
0.7
|
1.0
|
N
|
B:CYS1185
|
4.7
|
0.6
|
1.0
|
CB
|
B:THR1170
|
4.8
|
0.4
|
1.0
|
N
|
B:GLY1167
|
5.0
|
0.5
|
1.0
|
OG1
|
B:THR1170
|
5.0
|
0.3
|
1.0
|
|
Zinc binding site 4 out
of 8 in 5w4u
Go back to
Zinc Binding Sites List in 5w4u
Zinc binding site 4 out
of 8 in the Pol II Elongation Complex with An N6-Methyladenine-Containing Template
Mono view
Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 4 of Pol II Elongation Complex with An N6-Methyladenine-Containing Template within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Zn401
b:52.8
occ:1.00
|
SG
|
C:CYS88
|
2.3
|
54.1
|
1.0
|
SG
|
C:CYS95
|
2.4
|
71.3
|
1.0
|
SG
|
C:CYS86
|
2.5
|
53.1
|
1.0
|
SG
|
C:CYS92
|
2.5
|
50.0
|
1.0
|
CB
|
C:CYS86
|
3.0
|
51.2
|
1.0
|
CB
|
C:CYS95
|
3.1
|
73.5
|
1.0
|
CB
|
C:CYS88
|
3.4
|
57.1
|
1.0
|
N
|
C:CYS92
|
3.5
|
46.1
|
1.0
|
CB
|
C:CYS92
|
3.6
|
50.1
|
1.0
|
N
|
C:CYS95
|
4.0
|
76.0
|
1.0
|
CA
|
C:CYS92
|
4.0
|
48.1
|
1.0
|
CA
|
C:CYS95
|
4.2
|
74.1
|
1.0
|
C
|
C:HIS91
|
4.3
|
49.9
|
1.0
|
CA
|
C:CYS86
|
4.4
|
51.8
|
1.0
|
C
|
C:LYS94
|
4.5
|
88.5
|
1.0
|
CA
|
C:HIS91
|
4.5
|
48.0
|
1.0
|
N
|
C:CYS88
|
4.6
|
57.7
|
1.0
|
C
|
C:CYS92
|
4.6
|
47.9
|
1.0
|
CA
|
C:CYS88
|
4.6
|
57.8
|
1.0
|
N
|
C:LYS94
|
4.7
|
87.2
|
1.0
|
C
|
C:CYS86
|
4.8
|
52.3
|
1.0
|
CB
|
C:LYS94
|
4.8
|
91.9
|
1.0
|
CA
|
C:LYS94
|
4.9
|
89.1
|
1.0
|
O
|
C:CYS92
|
5.0
|
46.2
|
1.0
|
|
Zinc binding site 5 out
of 8 in 5w4u
Go back to
Zinc Binding Sites List in 5w4u
Zinc binding site 5 out
of 8 in the Pol II Elongation Complex with An N6-Methyladenine-Containing Template
Mono view
Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 5 of Pol II Elongation Complex with An N6-Methyladenine-Containing Template within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
I:Zn201
b:72.0
occ:1.00
|
SG
|
I:CYS32
|
2.5
|
0.1
|
1.0
|
SG
|
I:CYS29
|
2.5
|
0.8
|
1.0
|
SG
|
I:CYS7
|
2.6
|
71.4
|
1.0
|
SG
|
I:CYS10
|
2.9
|
93.4
|
1.0
|
CB
|
I:CYS10
|
3.0
|
83.7
|
1.0
|
CB
|
I:CYS7
|
3.2
|
71.0
|
1.0
|
CB
|
I:CYS29
|
3.4
|
0.2
|
1.0
|
CB
|
I:CYS32
|
3.6
|
0.8
|
1.0
|
N
|
I:CYS32
|
3.7
|
0.8
|
1.0
|
N
|
I:CYS10
|
3.8
|
82.8
|
1.0
|
CB
|
I:THR31
|
3.9
|
88.0
|
1.0
|
CA
|
I:CYS10
|
4.0
|
83.2
|
1.0
|
CA
|
I:CYS32
|
4.3
|
0.6
|
1.0
|
C
|
I:THR31
|
4.3
|
89.7
|
1.0
|
CB
|
I:TYR34
|
4.5
|
73.0
|
1.0
|
CA
|
I:THR31
|
4.5
|
88.8
|
1.0
|
OG1
|
I:THR31
|
4.6
|
88.3
|
1.0
|
N
|
I:THR31
|
4.6
|
88.3
|
1.0
|
CA
|
I:CYS7
|
4.7
|
70.6
|
1.0
|
CG2
|
I:THR31
|
4.7
|
88.2
|
1.0
|
O
|
I:CYS29
|
4.7
|
0.7
|
1.0
|
CA
|
I:CYS29
|
4.8
|
0.6
|
1.0
|
C
|
I:ASP9
|
4.8
|
84.1
|
1.0
|
C
|
I:CYS10
|
4.8
|
82.9
|
1.0
|
C
|
I:CYS29
|
4.9
|
0.4
|
1.0
|
CB
|
I:ASP9
|
4.9
|
84.5
|
1.0
|
N
|
I:SER33
|
4.9
|
86.5
|
1.0
|
N
|
I:ASN11
|
5.0
|
79.5
|
1.0
|
N
|
I:TYR34
|
5.0
|
75.0
|
1.0
|
|
Zinc binding site 6 out
of 8 in 5w4u
Go back to
Zinc Binding Sites List in 5w4u
Zinc binding site 6 out
of 8 in the Pol II Elongation Complex with An N6-Methyladenine-Containing Template
Mono view
Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 6 of Pol II Elongation Complex with An N6-Methyladenine-Containing Template within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
I:Zn202
b:50.3
occ:1.00
|
SG
|
I:CYS78
|
2.4
|
67.6
|
1.0
|
SG
|
I:CYS106
|
2.5
|
68.0
|
1.0
|
SG
|
I:CYS103
|
2.5
|
62.5
|
1.0
|
SG
|
I:CYS75
|
2.5
|
58.0
|
1.0
|
CB
|
I:CYS103
|
3.1
|
60.6
|
1.0
|
CB
|
I:CYS75
|
3.3
|
56.0
|
1.0
|
CB
|
I:CYS78
|
3.6
|
70.2
|
1.0
|
N
|
I:CYS78
|
3.7
|
69.9
|
1.0
|
CB
|
I:CYS106
|
4.0
|
72.1
|
1.0
|
N
|
I:CYS106
|
4.0
|
71.8
|
1.0
|
CB
|
I:HIS108
|
4.2
|
54.1
|
1.0
|
CA
|
I:CYS78
|
4.2
|
70.4
|
1.0
|
CB
|
I:LYS77
|
4.3
|
52.5
|
1.0
|
CA
|
I:CYS106
|
4.5
|
72.4
|
1.0
|
CB
|
I:SER105
|
4.5
|
84.2
|
1.0
|
N
|
I:HIS79
|
4.6
|
71.9
|
1.0
|
CA
|
I:CYS103
|
4.6
|
60.1
|
1.0
|
N
|
I:HIS108
|
4.7
|
54.4
|
1.0
|
C
|
I:CYS78
|
4.7
|
71.5
|
1.0
|
N
|
I:SER80
|
4.7
|
60.7
|
1.0
|
CB
|
I:SER80
|
4.7
|
60.6
|
1.0
|
C
|
I:LYS77
|
4.8
|
52.0
|
1.0
|
CA
|
I:CYS75
|
4.8
|
56.3
|
1.0
|
C
|
I:CYS106
|
4.9
|
72.7
|
1.0
|
N
|
I:SER107
|
5.0
|
87.2
|
1.0
|
CA
|
I:LYS77
|
5.0
|
52.7
|
1.0
|
|
Zinc binding site 7 out
of 8 in 5w4u
Go back to
Zinc Binding Sites List in 5w4u
Zinc binding site 7 out
of 8 in the Pol II Elongation Complex with An N6-Methyladenine-Containing Template
Mono view
Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 7 of Pol II Elongation Complex with An N6-Methyladenine-Containing Template within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
J:Zn101
b:32.3
occ:1.00
|
SG
|
J:CYS45
|
2.4
|
51.2
|
1.0
|
SG
|
J:CYS46
|
2.4
|
35.5
|
1.0
|
SG
|
J:CYS7
|
2.5
|
59.0
|
1.0
|
SG
|
J:CYS10
|
2.5
|
56.0
|
1.0
|
N
|
J:CYS46
|
3.3
|
35.3
|
1.0
|
CB
|
J:CYS7
|
3.4
|
52.4
|
1.0
|
CB
|
J:CYS10
|
3.5
|
58.3
|
1.0
|
N
|
J:CYS10
|
3.5
|
55.8
|
1.0
|
CB
|
J:CYS45
|
3.6
|
48.1
|
1.0
|
CB
|
J:CYS46
|
3.7
|
35.0
|
1.0
|
CA
|
J:CYS46
|
3.7
|
34.9
|
1.0
|
C
|
J:CYS45
|
3.9
|
47.3
|
1.0
|
NE
|
J:ARG43
|
4.0
|
68.4
|
1.0
|
CB
|
J:SER9
|
4.0
|
31.1
|
1.0
|
NH2
|
J:ARG43
|
4.1
|
69.2
|
1.0
|
CA
|
J:CYS10
|
4.1
|
58.1
|
1.0
|
CA
|
J:CYS45
|
4.3
|
47.8
|
1.0
|
N
|
J:GLY11
|
4.5
|
43.8
|
1.0
|
CZ
|
J:ARG43
|
4.5
|
68.3
|
1.0
|
C
|
J:SER9
|
4.6
|
32.1
|
1.0
|
O
|
J:CYS45
|
4.6
|
48.0
|
1.0
|
CA
|
J:SER9
|
4.7
|
31.1
|
1.0
|
N
|
J:SER9
|
4.7
|
31.2
|
1.0
|
CA
|
J:CYS7
|
4.8
|
52.9
|
1.0
|
OG
|
J:SER9
|
4.8
|
30.4
|
1.0
|
C
|
J:CYS10
|
4.9
|
58.7
|
1.0
|
N
|
J:LYS12
|
5.0
|
27.2
|
1.0
|
CB
|
J:ARG43
|
5.0
|
67.4
|
1.0
|
|
Zinc binding site 8 out
of 8 in 5w4u
Go back to
Zinc Binding Sites List in 5w4u
Zinc binding site 8 out
of 8 in the Pol II Elongation Complex with An N6-Methyladenine-Containing Template
Mono view
Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 8 of Pol II Elongation Complex with An N6-Methyladenine-Containing Template within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
L:Zn101
b:0.7
occ:1.00
|
SG
|
L:CYS48
|
2.5
|
0.2
|
1.0
|
SG
|
L:CYS34
|
2.5
|
0.5
|
1.0
|
CB
|
L:CYS51
|
2.5
|
0.6
|
1.0
|
SG
|
L:CYS51
|
2.6
|
1.0
|
1.0
|
SG
|
L:CYS31
|
2.8
|
0.4
|
1.0
|
CB
|
L:CYS48
|
3.2
|
0.3
|
1.0
|
CB
|
L:CYS31
|
3.3
|
0.3
|
1.0
|
CA
|
L:CYS51
|
4.0
|
0.9
|
1.0
|
CB
|
L:CYS34
|
4.1
|
0.7
|
1.0
|
N
|
L:CYS51
|
4.6
|
0.5
|
1.0
|
OG
|
L:SER36
|
4.6
|
0.8
|
1.0
|
CA
|
L:CYS48
|
4.6
|
0.1
|
1.0
|
O
|
L:LYS49
|
4.7
|
1.0
|
1.0
|
N
|
L:LYS49
|
4.7
|
0.5
|
1.0
|
CA
|
L:CYS31
|
4.8
|
0.4
|
1.0
|
C
|
L:CYS51
|
4.9
|
0.8
|
1.0
|
|
Reference:
W.Wang,
L.Xu,
L.Hu,
J.Chong,
C.He,
D.Wang.
Epigenetic Dna Modification N6-Methyladenine Causes Site-Specific Rna Polymerase II Transcriptional Pausing. J.Am.Chem.Soc. V. 139 14436 2017.
ISSN: ESSN 1520-5126
PubMed: 28933854
DOI: 10.1021/JACS.7B06381
Page generated: Mon Oct 28 13:46:45 2024
|