Chlorine in PDB 6hmb: Structure of Protein Kinase CK2 Catalytic Subunit (Isoform CK2ALPHA'; CSNK2A2 Gene Product) in Complex with the Inhibitor Cx-4945 (Silmitasertib)
Enzymatic activity of Structure of Protein Kinase CK2 Catalytic Subunit (Isoform CK2ALPHA'; CSNK2A2 Gene Product) in Complex with the Inhibitor Cx-4945 (Silmitasertib)
All present enzymatic activity of Structure of Protein Kinase CK2 Catalytic Subunit (Isoform CK2ALPHA'; CSNK2A2 Gene Product) in Complex with the Inhibitor Cx-4945 (Silmitasertib):
2.7.11.1;
Protein crystallography data
The structure of Structure of Protein Kinase CK2 Catalytic Subunit (Isoform CK2ALPHA'; CSNK2A2 Gene Product) in Complex with the Inhibitor Cx-4945 (Silmitasertib), PDB code: 6hmb
was solved by
K.Niefind,
D.Lindenblatt,
V.M.Applegate,
J.Jose,
M.Le Borgne,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
32.59 /
1.04
|
Space group
|
P 1
|
Cell size a, b, c (Å), α, β, γ (°)
|
46.350,
47.720,
50.420,
113.08,
90.28,
90.85
|
R / Rfree (%)
|
13.4 /
14.6
|
Chlorine Binding Sites:
The binding sites of Chlorine atom in the Structure of Protein Kinase CK2 Catalytic Subunit (Isoform CK2ALPHA'; CSNK2A2 Gene Product) in Complex with the Inhibitor Cx-4945 (Silmitasertib)
(pdb code 6hmb). This binding sites where shown within
5.0 Angstroms radius around Chlorine atom.
In total 3 binding sites of Chlorine where determined in the
Structure of Protein Kinase CK2 Catalytic Subunit (Isoform CK2ALPHA'; CSNK2A2 Gene Product) in Complex with the Inhibitor Cx-4945 (Silmitasertib), PDB code: 6hmb:
Jump to Chlorine binding site number:
1;
2;
3;
Chlorine binding site 1 out
of 3 in 6hmb
Go back to
Chlorine Binding Sites List in 6hmb
Chlorine binding site 1 out
of 3 in the Structure of Protein Kinase CK2 Catalytic Subunit (Isoform CK2ALPHA'; CSNK2A2 Gene Product) in Complex with the Inhibitor Cx-4945 (Silmitasertib)
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 1 of Structure of Protein Kinase CK2 Catalytic Subunit (Isoform CK2ALPHA'; CSNK2A2 Gene Product) in Complex with the Inhibitor Cx-4945 (Silmitasertib) within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl411
b:17.2
occ:0.74
|
HH22
|
A:ARG230
|
2.5
|
13.8
|
1.0
|
O
|
A:HOH731
|
2.5
|
36.3
|
1.0
|
HH12
|
A:ARG230
|
2.7
|
14.1
|
1.0
|
O
|
A:HOH818
|
3.0
|
37.6
|
1.0
|
HE1
|
A:PHE285
|
3.0
|
17.7
|
1.0
|
O
|
A:HOH536
|
3.0
|
21.2
|
1.0
|
HG22
|
A:VAL249
|
3.2
|
17.9
|
1.0
|
NH2
|
A:ARG230
|
3.2
|
11.5
|
1.0
|
H11
|
A:EDO407
|
3.4
|
23.2
|
0.8
|
NH1
|
A:ARG230
|
3.5
|
11.7
|
1.0
|
HZ
|
A:PHE285
|
3.7
|
19.2
|
1.0
|
HG23
|
A:VAL249
|
3.7
|
17.9
|
1.0
|
HG21
|
A:VAL249
|
3.7
|
17.9
|
1.0
|
CG2
|
A:VAL249
|
3.7
|
14.9
|
1.0
|
CZ
|
A:ARG230
|
3.8
|
10.6
|
1.0
|
CE1
|
A:PHE285
|
3.8
|
14.7
|
1.0
|
HH21
|
A:ARG230
|
3.9
|
13.8
|
1.0
|
O
|
A:HOH771
|
4.0
|
37.4
|
1.0
|
CZ
|
A:PHE285
|
4.1
|
16.0
|
1.0
|
O2
|
A:EDO407
|
4.1
|
22.8
|
0.8
|
HH11
|
A:ARG230
|
4.2
|
14.1
|
1.0
|
HO2
|
A:EDO407
|
4.2
|
27.3
|
0.8
|
C1
|
A:EDO407
|
4.3
|
19.3
|
0.8
|
H12
|
A:EDO407
|
4.4
|
23.2
|
0.8
|
O
|
A:HOH879
|
4.6
|
41.9
|
1.0
|
C2
|
A:EDO407
|
4.8
|
18.9
|
0.8
|
H21
|
A:EDO407
|
4.8
|
22.7
|
0.8
|
HB3
|
A:LYS248
|
4.8
|
22.6
|
1.0
|
HB2
|
A:LYS248
|
4.9
|
22.6
|
1.0
|
O
|
A:HOH892
|
5.0
|
44.7
|
1.0
|
CD1
|
A:PHE285
|
5.0
|
13.2
|
1.0
|
|
Chlorine binding site 2 out
of 3 in 6hmb
Go back to
Chlorine Binding Sites List in 6hmb
Chlorine binding site 2 out
of 3 in the Structure of Protein Kinase CK2 Catalytic Subunit (Isoform CK2ALPHA'; CSNK2A2 Gene Product) in Complex with the Inhibitor Cx-4945 (Silmitasertib)
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 2 of Structure of Protein Kinase CK2 Catalytic Subunit (Isoform CK2ALPHA'; CSNK2A2 Gene Product) in Complex with the Inhibitor Cx-4945 (Silmitasertib) within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl412
b:15.0
occ:0.79
|
H
|
A:ASN190
|
2.4
|
14.9
|
1.0
|
HH22
|
A:ARG156
|
2.4
|
12.9
|
1.0
|
HO2
|
A:EDO408
|
2.6
|
22.9
|
0.8
|
HD1
|
A:TYR189
|
2.8
|
14.5
|
1.0
|
O
|
A:HOH528
|
3.1
|
45.2
|
1.0
|
N
|
A:ASN190
|
3.2
|
12.4
|
1.0
|
NH2
|
A:ARG156
|
3.2
|
10.7
|
1.0
|
HB2
|
A:ASN190
|
3.2
|
18.1
|
1.0
|
HA
|
A:TYR189
|
3.2
|
14.8
|
1.0
|
HH12
|
A:ARG156
|
3.3
|
12.3
|
1.0
|
HG3
|
A:GLU181
|
3.4
|
17.5
|
1.0
|
HB3
|
A:ASN190
|
3.4
|
18.1
|
1.0
|
O2
|
A:EDO408
|
3.4
|
19.1
|
0.8
|
HB3
|
A:TYR189
|
3.4
|
13.7
|
1.0
|
O
|
A:HOH764
|
3.6
|
34.3
|
1.0
|
CB
|
A:ASN190
|
3.7
|
15.1
|
1.0
|
HH21
|
A:ARG156
|
3.7
|
12.9
|
1.0
|
CD1
|
A:TYR189
|
3.7
|
12.1
|
1.0
|
CA
|
A:TYR189
|
3.9
|
12.3
|
1.0
|
NH1
|
A:ARG156
|
3.9
|
10.3
|
1.0
|
O
|
A:HOH564
|
3.9
|
46.9
|
1.0
|
CB
|
A:TYR189
|
4.0
|
11.4
|
1.0
|
CZ
|
A:ARG156
|
4.0
|
9.6
|
1.0
|
H21
|
A:EDO408
|
4.0
|
28.0
|
0.8
|
C
|
A:TYR189
|
4.1
|
12.3
|
1.0
|
CA
|
A:ASN190
|
4.1
|
12.6
|
1.0
|
C2
|
A:EDO408
|
4.3
|
23.4
|
0.8
|
CG
|
A:GLU181
|
4.3
|
14.6
|
1.0
|
CG
|
A:TYR189
|
4.4
|
11.0
|
1.0
|
HG2
|
A:GLU181
|
4.5
|
17.5
|
1.0
|
O1
|
A:EDO409
|
4.5
|
45.7
|
1.0
|
HH12
|
A:ARG81
|
4.6
|
18.4
|
1.0
|
H21
|
A:EDO409
|
4.6
|
53.2
|
1.0
|
OE1
|
A:GLU181
|
4.6
|
16.4
|
1.0
|
H22
|
A:EDO408
|
4.7
|
28.0
|
0.8
|
HH11
|
A:ARG156
|
4.7
|
12.3
|
1.0
|
O
|
A:ASN190
|
4.7
|
12.0
|
1.0
|
HE1
|
A:TYR189
|
4.7
|
13.9
|
1.0
|
CE1
|
A:TYR189
|
4.7
|
11.6
|
1.0
|
HO1
|
A:EDO409
|
4.8
|
54.8
|
1.0
|
HA
|
A:ASN190
|
4.8
|
15.2
|
1.0
|
HH
|
A:TYR210
|
4.8
|
12.0
|
1.0
|
HD22
|
A:ASN190
|
4.8
|
25.8
|
1.0
|
O
|
A:HOH869
|
4.9
|
43.8
|
1.0
|
HB2
|
A:TYR189
|
4.9
|
13.7
|
1.0
|
CD
|
A:GLU181
|
4.9
|
14.2
|
1.0
|
C
|
A:ASN190
|
4.9
|
11.5
|
1.0
|
HH11
|
A:ARG81
|
4.9
|
18.4
|
1.0
|
|
Chlorine binding site 3 out
of 3 in 6hmb
Go back to
Chlorine Binding Sites List in 6hmb
Chlorine binding site 3 out
of 3 in the Structure of Protein Kinase CK2 Catalytic Subunit (Isoform CK2ALPHA'; CSNK2A2 Gene Product) in Complex with the Inhibitor Cx-4945 (Silmitasertib)
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 3 of Structure of Protein Kinase CK2 Catalytic Subunit (Isoform CK2ALPHA'; CSNK2A2 Gene Product) in Complex with the Inhibitor Cx-4945 (Silmitasertib) within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl413
b:19.0
occ:1.00
|
CL22
|
A:3NG413
|
0.0
|
19.0
|
1.0
|
C18
|
A:3NG413
|
1.8
|
15.1
|
1.0
|
C17
|
A:3NG413
|
2.7
|
13.1
|
1.0
|
C19
|
A:3NG413
|
2.7
|
14.2
|
1.0
|
H17
|
A:3NG413
|
2.8
|
15.7
|
1.0
|
H19
|
A:3NG413
|
2.8
|
17.1
|
1.0
|
HA3
|
A:GLY47
|
3.1
|
18.6
|
1.0
|
HB
|
A:VAL54
|
3.1
|
15.4
|
1.0
|
HG21
|
A:VAL54
|
3.3
|
16.8
|
1.0
|
C
|
A:GLY47
|
3.4
|
15.6
|
1.0
|
O
|
A:HOH861
|
3.4
|
28.3
|
1.0
|
O
|
A:HOH554
|
3.5
|
21.1
|
1.0
|
HG23
|
A:VAL54
|
3.5
|
16.8
|
1.0
|
O
|
A:HOH794
|
3.5
|
15.8
|
0.5
|
N
|
A:ARG48
|
3.6
|
18.5
|
1.0
|
CA
|
A:GLY47
|
3.6
|
15.5
|
1.0
|
O
|
A:HOH794
|
3.6
|
13.3
|
0.5
|
H
|
A:ARG48
|
3.7
|
22.2
|
1.0
|
O
|
A:GLY47
|
3.7
|
15.4
|
1.0
|
CG2
|
A:VAL54
|
3.7
|
14.0
|
1.0
|
CB
|
A:VAL54
|
3.9
|
12.9
|
1.0
|
C16
|
A:3NG413
|
4.0
|
12.2
|
1.0
|
N
|
A:GLY47
|
4.0
|
15.2
|
1.0
|
C20
|
A:3NG413
|
4.0
|
14.3
|
1.0
|
H
|
A:VAL54
|
4.0
|
14.1
|
0.6
|
H
|
A:VAL54
|
4.1
|
14.1
|
0.4
|
H
|
A:GLY47
|
4.1
|
18.3
|
1.0
|
HA
|
A:ARG48
|
4.2
|
29.6
|
1.0
|
CA
|
A:ARG48
|
4.3
|
24.6
|
1.0
|
HE1
|
A:HIS161
|
4.3
|
20.6
|
1.0
|
C
|
A:ARG48
|
4.4
|
24.8
|
1.0
|
O
|
A:HOH582
|
4.4
|
16.2
|
1.0
|
C21
|
A:3NG413
|
4.5
|
13.8
|
1.0
|
HA2
|
A:GLY47
|
4.5
|
18.6
|
1.0
|
O
|
A:ARG48
|
4.6
|
27.4
|
1.0
|
N
|
A:VAL54
|
4.6
|
11.8
|
1.0
|
C
|
A:LEU46
|
4.6
|
15.1
|
1.0
|
HB2
|
A:LEU46
|
4.6
|
18.2
|
1.0
|
O
|
A:HOH773
|
4.7
|
31.5
|
1.0
|
HG22
|
A:VAL54
|
4.7
|
16.8
|
1.0
|
HE2
|
A:HIS161
|
4.7
|
24.7
|
1.0
|
H20
|
A:3NG413
|
4.7
|
17.2
|
1.0
|
HG11
|
A:VAL54
|
4.8
|
17.5
|
1.0
|
CA
|
A:VAL54
|
4.8
|
11.5
|
1.0
|
CG1
|
A:VAL54
|
4.9
|
14.6
|
1.0
|
N
|
A:GLY49
|
4.9
|
23.3
|
1.0
|
O
|
A:LEU46
|
4.9
|
16.7
|
1.0
|
HA
|
A:GLU53
|
5.0
|
16.0
|
0.4
|
CE1
|
A:HIS161
|
5.0
|
17.1
|
1.0
|
HA
|
A:GLU53
|
5.0
|
17.1
|
0.6
|
H
|
A:GLY49
|
5.0
|
28.0
|
1.0
|
|
Reference:
D.Lindenblatt,
A.Nickelsen,
V.M.Applegate,
J.Hochscherf,
B.Witulski,
Z.Bouaziz,
C.Marminon,
M.Bretner,
M.Le Borgne,
J.Jose,
K.Niefind.
Diacritic Binding of An Indenoindole Inhibitor By CK2 Alpha Paralogs Explored By A Reliable Path to Atomic Resolution CK2 Alpha ' Structures. Acs Omega V. 4 5471 2019.
ISSN: ESSN 2470-1343
PubMed: 31559376
DOI: 10.1021/ACSOMEGA.8B03415
Page generated: Sun Jul 28 00:57:33 2024
|