Magnesium in PDB 8gb4: Egfr(T790M/V948R) Kinase in Complex with Benzimidazole Allosteric Inhibitor
Enzymatic activity of Egfr(T790M/V948R) Kinase in Complex with Benzimidazole Allosteric Inhibitor
All present enzymatic activity of Egfr(T790M/V948R) Kinase in Complex with Benzimidazole Allosteric Inhibitor:
2.7.10.1;
Protein crystallography data
The structure of Egfr(T790M/V948R) Kinase in Complex with Benzimidazole Allosteric Inhibitor, PDB code: 8gb4
was solved by
T.S.Beyett,
M.J.Eck,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
104.11 /
2.59
|
Space group
|
C 1 2 1
|
Cell size a, b, c (Å), α, β, γ (°)
|
169.45,
73.45,
118.419,
90,
118.45,
90
|
R / Rfree (%)
|
22.9 /
25.4
|
Other elements in 8gb4:
The structure of Egfr(T790M/V948R) Kinase in Complex with Benzimidazole Allosteric Inhibitor also contains other interesting chemical elements:
Magnesium Binding Sites:
The binding sites of Magnesium atom in the Egfr(T790M/V948R) Kinase in Complex with Benzimidazole Allosteric Inhibitor
(pdb code 8gb4). This binding sites where shown within
5.0 Angstroms radius around Magnesium atom.
In total 4 binding sites of Magnesium where determined in the
Egfr(T790M/V948R) Kinase in Complex with Benzimidazole Allosteric Inhibitor, PDB code: 8gb4:
Jump to Magnesium binding site number:
1;
2;
3;
4;
Magnesium binding site 1 out
of 4 in 8gb4
Go back to
Magnesium Binding Sites List in 8gb4
Magnesium binding site 1 out
of 4 in the Egfr(T790M/V948R) Kinase in Complex with Benzimidazole Allosteric Inhibitor
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 1 of Egfr(T790M/V948R) Kinase in Complex with Benzimidazole Allosteric Inhibitor within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg1101
b:48.6
occ:1.00
|
OD2
|
A:ASP855
|
2.0
|
53.1
|
1.0
|
O1B
|
A:ANP1102
|
2.0
|
50.5
|
1.0
|
OD1
|
A:ASN842
|
2.0
|
48.6
|
1.0
|
O2A
|
A:ANP1102
|
2.5
|
44.2
|
1.0
|
O2G
|
A:ANP1102
|
2.9
|
46.2
|
1.0
|
CG
|
A:ASP855
|
3.1
|
47.9
|
1.0
|
CG
|
A:ASN842
|
3.2
|
46.2
|
1.0
|
PB
|
A:ANP1102
|
3.4
|
33.9
|
1.0
|
PA
|
A:ANP1102
|
3.6
|
41.0
|
1.0
|
O3A
|
A:ANP1102
|
3.9
|
50.6
|
1.0
|
CB
|
A:ASP855
|
3.9
|
47.5
|
1.0
|
O5'
|
A:ANP1102
|
3.9
|
49.0
|
1.0
|
O
|
A:ARG841
|
4.0
|
52.4
|
1.0
|
OD1
|
A:ASP855
|
4.0
|
46.4
|
1.0
|
PG
|
A:ANP1102
|
4.0
|
53.7
|
1.0
|
ND2
|
A:ASN842
|
4.1
|
46.1
|
1.0
|
CA
|
A:ASN842
|
4.2
|
49.0
|
1.0
|
N3B
|
A:ANP1102
|
4.2
|
48.4
|
1.0
|
CB
|
A:ASN842
|
4.2
|
45.4
|
1.0
|
CG2
|
A:THR854
|
4.4
|
42.8
|
1.0
|
O2B
|
A:ANP1102
|
4.6
|
46.7
|
1.0
|
C
|
A:ARG841
|
4.6
|
47.0
|
1.0
|
O
|
A:HOH1215
|
4.6
|
42.6
|
1.0
|
O3G
|
A:ANP1102
|
4.6
|
43.1
|
1.0
|
N
|
A:ASN842
|
4.7
|
45.9
|
1.0
|
C2'
|
A:ANP1102
|
4.7
|
49.4
|
1.0
|
C8
|
A:ANP1102
|
4.9
|
45.1
|
1.0
|
NZ
|
A:LYS745
|
5.0
|
57.5
|
1.0
|
|
Magnesium binding site 2 out
of 4 in 8gb4
Go back to
Magnesium Binding Sites List in 8gb4
Magnesium binding site 2 out
of 4 in the Egfr(T790M/V948R) Kinase in Complex with Benzimidazole Allosteric Inhibitor
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 2 of Egfr(T790M/V948R) Kinase in Complex with Benzimidazole Allosteric Inhibitor within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mg1101
b:44.1
occ:1.00
|
OD1
|
B:ASN842
|
1.9
|
35.3
|
1.0
|
OD2
|
B:ASP855
|
1.9
|
44.3
|
1.0
|
O
|
B:HOH1214
|
2.0
|
37.6
|
1.0
|
O2A
|
B:ANP1102
|
2.1
|
45.9
|
1.0
|
O1B
|
B:ANP1102
|
2.4
|
39.8
|
1.0
|
O2G
|
B:ANP1102
|
2.4
|
40.0
|
1.0
|
CG
|
B:ASP855
|
3.0
|
42.1
|
1.0
|
CG
|
B:ASN842
|
3.0
|
37.5
|
1.0
|
PA
|
B:ANP1102
|
3.4
|
35.9
|
1.0
|
PB
|
B:ANP1102
|
3.6
|
40.1
|
1.0
|
PG
|
B:ANP1102
|
3.7
|
41.1
|
1.0
|
CB
|
B:ASP855
|
3.7
|
41.2
|
1.0
|
O3A
|
B:ANP1102
|
3.8
|
45.8
|
1.0
|
ND2
|
B:ASN842
|
3.8
|
37.7
|
1.0
|
O
|
B:HOH1209
|
3.8
|
40.8
|
1.0
|
OD1
|
B:ASP855
|
4.0
|
43.5
|
1.0
|
CB
|
B:ASN842
|
4.1
|
33.5
|
1.0
|
O
|
B:ARG841
|
4.1
|
35.6
|
1.0
|
N3B
|
B:ANP1102
|
4.1
|
39.4
|
1.0
|
CA
|
B:ASN842
|
4.1
|
31.4
|
1.0
|
O3G
|
B:ANP1102
|
4.3
|
43.5
|
1.0
|
O5'
|
B:ANP1102
|
4.4
|
44.2
|
1.0
|
O1A
|
B:ANP1102
|
4.4
|
39.3
|
1.0
|
CG2
|
B:THR854
|
4.4
|
34.2
|
1.0
|
O
|
B:HOH1207
|
4.6
|
36.2
|
1.0
|
C
|
B:ARG841
|
4.6
|
34.6
|
1.0
|
N
|
B:ASN842
|
4.7
|
33.5
|
1.0
|
O1G
|
B:ANP1102
|
4.8
|
41.5
|
1.0
|
O2B
|
B:ANP1102
|
4.9
|
44.8
|
1.0
|
|
Magnesium binding site 3 out
of 4 in 8gb4
Go back to
Magnesium Binding Sites List in 8gb4
Magnesium binding site 3 out
of 4 in the Egfr(T790M/V948R) Kinase in Complex with Benzimidazole Allosteric Inhibitor
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 3 of Egfr(T790M/V948R) Kinase in Complex with Benzimidazole Allosteric Inhibitor within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Mg1101
b:51.4
occ:1.00
|
OD1
|
C:ASN842
|
1.9
|
48.2
|
1.0
|
OD2
|
C:ASP855
|
1.9
|
50.9
|
1.0
|
O
|
C:HOH1215
|
2.0
|
51.3
|
1.0
|
O1B
|
C:ANP1102
|
2.1
|
59.4
|
1.0
|
O2A
|
C:ANP1102
|
2.4
|
58.7
|
1.0
|
O2G
|
C:ANP1102
|
2.6
|
55.4
|
1.0
|
CG
|
C:ASP855
|
3.1
|
45.8
|
1.0
|
CG
|
C:ASN842
|
3.1
|
47.1
|
1.0
|
PB
|
C:ANP1102
|
3.4
|
60.8
|
1.0
|
PA
|
C:ANP1102
|
3.6
|
52.3
|
1.0
|
PG
|
C:ANP1102
|
3.7
|
70.8
|
1.0
|
CB
|
C:ASP855
|
3.8
|
47.1
|
1.0
|
O3A
|
C:ANP1102
|
3.8
|
60.9
|
1.0
|
O
|
C:ARG841
|
3.9
|
43.5
|
1.0
|
ND2
|
C:ASN842
|
4.0
|
46.4
|
1.0
|
O3G
|
C:ANP1102
|
4.0
|
61.8
|
1.0
|
N3B
|
C:ANP1102
|
4.0
|
64.6
|
1.0
|
O
|
C:HOH1216
|
4.0
|
44.3
|
1.0
|
OD1
|
C:ASP855
|
4.0
|
47.1
|
1.0
|
CA
|
C:ASN842
|
4.1
|
38.6
|
1.0
|
O5'
|
C:ANP1102
|
4.1
|
53.8
|
1.0
|
CB
|
C:ASN842
|
4.1
|
39.6
|
1.0
|
CG2
|
C:THR854
|
4.4
|
38.0
|
1.0
|
C
|
C:ARG841
|
4.5
|
44.0
|
1.0
|
N
|
C:ASN842
|
4.6
|
41.9
|
1.0
|
O2B
|
C:ANP1102
|
4.7
|
62.6
|
1.0
|
O1A
|
C:ANP1102
|
4.9
|
57.3
|
1.0
|
NZ
|
C:LYS745
|
4.9
|
66.0
|
1.0
|
C8
|
C:ANP1102
|
5.0
|
49.4
|
1.0
|
O1G
|
C:ANP1102
|
5.0
|
69.8
|
1.0
|
|
Magnesium binding site 4 out
of 4 in 8gb4
Go back to
Magnesium Binding Sites List in 8gb4
Magnesium binding site 4 out
of 4 in the Egfr(T790M/V948R) Kinase in Complex with Benzimidazole Allosteric Inhibitor
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 4 of Egfr(T790M/V948R) Kinase in Complex with Benzimidazole Allosteric Inhibitor within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Mg1101
b:42.5
occ:1.00
|
OD1
|
D:ASN842
|
1.9
|
42.7
|
1.0
|
OD2
|
D:ASP855
|
2.0
|
45.9
|
1.0
|
O
|
D:HOH1218
|
2.1
|
38.0
|
1.0
|
O2A
|
D:ANP1102
|
2.1
|
45.0
|
1.0
|
O1B
|
D:ANP1102
|
2.3
|
44.6
|
1.0
|
O2G
|
D:ANP1102
|
2.5
|
41.3
|
1.0
|
CG
|
D:ASN842
|
3.1
|
38.5
|
1.0
|
CG
|
D:ASP855
|
3.2
|
37.4
|
1.0
|
PA
|
D:ANP1102
|
3.4
|
41.5
|
1.0
|
PB
|
D:ANP1102
|
3.5
|
45.8
|
1.0
|
O3A
|
D:ANP1102
|
3.7
|
52.8
|
1.0
|
PG
|
D:ANP1102
|
3.7
|
45.7
|
1.0
|
O
|
D:ARG841
|
3.9
|
39.0
|
1.0
|
CB
|
D:ASP855
|
3.9
|
39.7
|
1.0
|
ND2
|
D:ASN842
|
4.0
|
39.3
|
1.0
|
N3B
|
D:ANP1102
|
4.0
|
46.9
|
1.0
|
OD1
|
D:ASP855
|
4.1
|
41.0
|
1.0
|
CA
|
D:ASN842
|
4.1
|
31.1
|
1.0
|
CB
|
D:ASN842
|
4.1
|
31.9
|
1.0
|
O5'
|
D:ANP1102
|
4.1
|
46.1
|
1.0
|
O3G
|
D:ANP1102
|
4.3
|
44.9
|
1.0
|
C
|
D:ARG841
|
4.5
|
35.8
|
1.0
|
CG2
|
D:THR854
|
4.5
|
30.0
|
1.0
|
O1A
|
D:ANP1102
|
4.6
|
45.8
|
1.0
|
N
|
D:ASN842
|
4.6
|
33.6
|
1.0
|
O2B
|
D:ANP1102
|
4.8
|
57.0
|
1.0
|
O1G
|
D:ANP1102
|
4.9
|
47.1
|
1.0
|
|
Reference:
T.S.Beyett,
M.J.Eck.
Egfr(T790M/V948R) Kinase in Complex with Benzimidazole Allosteric Inhibitor To Be Published.
Page generated: Fri Oct 4 03:06:37 2024
|