Magnesium in PDB 3c50: Crystal Structure of G Protein Coupled Receptor Kinase 1 Bound to Adp and Magnesium Chloride at 2.6A
Enzymatic activity of Crystal Structure of G Protein Coupled Receptor Kinase 1 Bound to Adp and Magnesium Chloride at 2.6A
All present enzymatic activity of Crystal Structure of G Protein Coupled Receptor Kinase 1 Bound to Adp and Magnesium Chloride at 2.6A:
2.7.11.14;
Protein crystallography data
The structure of Crystal Structure of G Protein Coupled Receptor Kinase 1 Bound to Adp and Magnesium Chloride at 2.6A, PDB code: 3c50
was solved by
P.Singh,
J.J.G.Tesmer,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
20.00 /
2.60
|
Space group
|
P 21 21 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
65.504,
122.304,
174.076,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
19 /
n/a
|
Other elements in 3c50:
The structure of Crystal Structure of G Protein Coupled Receptor Kinase 1 Bound to Adp and Magnesium Chloride at 2.6A also contains other interesting chemical elements:
Magnesium Binding Sites:
The binding sites of Magnesium atom in the Crystal Structure of G Protein Coupled Receptor Kinase 1 Bound to Adp and Magnesium Chloride at 2.6A
(pdb code 3c50). This binding sites where shown within
5.0 Angstroms radius around Magnesium atom.
In total 4 binding sites of Magnesium where determined in the
Crystal Structure of G Protein Coupled Receptor Kinase 1 Bound to Adp and Magnesium Chloride at 2.6A, PDB code: 3c50:
Jump to Magnesium binding site number:
1;
2;
3;
4;
Magnesium binding site 1 out
of 4 in 3c50
Go back to
Magnesium Binding Sites List in 3c50
Magnesium binding site 1 out
of 4 in the Crystal Structure of G Protein Coupled Receptor Kinase 1 Bound to Adp and Magnesium Chloride at 2.6A
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 1 of Crystal Structure of G Protein Coupled Receptor Kinase 1 Bound to Adp and Magnesium Chloride at 2.6A within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg563
b:43.9
occ:1.00
|
O3B
|
A:ADP562
|
1.6
|
34.3
|
1.0
|
OD2
|
A:ASP332
|
2.0
|
37.4
|
1.0
|
O
|
A:HOH585
|
2.1
|
33.8
|
1.0
|
O
|
A:HOH699
|
2.1
|
29.8
|
1.0
|
O2A
|
A:ADP562
|
2.1
|
33.7
|
1.0
|
O
|
A:HOH584
|
2.3
|
28.7
|
1.0
|
PB
|
A:ADP562
|
2.9
|
35.9
|
1.0
|
CG
|
A:ASP332
|
3.1
|
35.2
|
1.0
|
PA
|
A:ADP562
|
3.1
|
36.8
|
1.0
|
O3A
|
A:ADP562
|
3.3
|
35.3
|
1.0
|
O
|
A:HOH587
|
3.5
|
21.0
|
1.0
|
O2B
|
A:ADP562
|
3.6
|
35.5
|
1.0
|
OD1
|
A:ASP332
|
3.8
|
34.2
|
1.0
|
CB
|
A:ASP332
|
4.1
|
35.3
|
1.0
|
O1B
|
A:ADP562
|
4.1
|
35.8
|
1.0
|
OD1
|
A:ASN319
|
4.2
|
33.8
|
1.0
|
O1A
|
A:ADP562
|
4.2
|
36.9
|
1.0
|
O5'
|
A:ADP562
|
4.2
|
35.8
|
1.0
|
O
|
A:HOH583
|
4.3
|
35.4
|
1.0
|
MG
|
A:MG564
|
4.3
|
32.9
|
1.0
|
C5'
|
A:ADP562
|
4.4
|
36.2
|
1.0
|
O
|
A:HOH679
|
4.4
|
55.7
|
1.0
|
O3'
|
A:ADP562
|
4.5
|
34.3
|
1.0
|
C3'
|
A:ADP562
|
4.9
|
34.4
|
1.0
|
|
Magnesium binding site 2 out
of 4 in 3c50
Go back to
Magnesium Binding Sites List in 3c50
Magnesium binding site 2 out
of 4 in the Crystal Structure of G Protein Coupled Receptor Kinase 1 Bound to Adp and Magnesium Chloride at 2.6A
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 2 of Crystal Structure of G Protein Coupled Receptor Kinase 1 Bound to Adp and Magnesium Chloride at 2.6A within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg564
b:32.9
occ:1.00
|
OD1
|
A:ASP332
|
1.8
|
34.2
|
1.0
|
O
|
A:HOH587
|
2.0
|
21.0
|
1.0
|
O
|
A:HOH586
|
2.0
|
21.0
|
1.0
|
O
|
A:HOH589
|
2.0
|
26.4
|
1.0
|
O
|
A:HOH588
|
2.0
|
27.0
|
1.0
|
O2B
|
A:ADP562
|
2.2
|
35.5
|
1.0
|
CG
|
A:ASP332
|
2.9
|
35.2
|
1.0
|
PB
|
A:ADP562
|
3.4
|
35.9
|
1.0
|
OD2
|
A:ASP332
|
3.4
|
37.4
|
1.0
|
O
|
A:HOH655
|
3.7
|
46.3
|
1.0
|
O3B
|
A:ADP562
|
3.7
|
34.3
|
1.0
|
O
|
A:HOH617
|
3.9
|
38.8
|
1.0
|
O
|
A:HOH671
|
3.9
|
35.4
|
1.0
|
O
|
A:HOH702
|
4.0
|
44.1
|
1.0
|
NZ
|
A:LYS216
|
4.1
|
38.1
|
1.0
|
N
|
A:GLY334
|
4.1
|
35.4
|
1.0
|
CB
|
A:ASP332
|
4.2
|
35.3
|
1.0
|
OE2
|
A:GLU235
|
4.3
|
38.4
|
1.0
|
O
|
A:HOH672
|
4.3
|
41.9
|
1.0
|
CA
|
A:GLY334
|
4.3
|
35.7
|
1.0
|
MG
|
A:MG563
|
4.3
|
43.9
|
1.0
|
O1B
|
A:ADP562
|
4.3
|
35.8
|
1.0
|
CA
|
A:ASP332
|
4.4
|
35.0
|
1.0
|
C
|
A:ASP332
|
4.5
|
35.1
|
1.0
|
O3A
|
A:ADP562
|
4.5
|
35.3
|
1.0
|
O
|
A:HOH679
|
4.7
|
55.7
|
1.0
|
O
|
A:ASP332
|
4.8
|
35.4
|
1.0
|
N
|
A:LEU333
|
4.8
|
35.2
|
1.0
|
|
Magnesium binding site 3 out
of 4 in 3c50
Go back to
Magnesium Binding Sites List in 3c50
Magnesium binding site 3 out
of 4 in the Crystal Structure of G Protein Coupled Receptor Kinase 1 Bound to Adp and Magnesium Chloride at 2.6A
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 3 of Crystal Structure of G Protein Coupled Receptor Kinase 1 Bound to Adp and Magnesium Chloride at 2.6A within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mg563
b:53.3
occ:1.00
|
O
|
B:HOH584
|
1.8
|
39.7
|
1.0
|
O2A
|
B:ADP562
|
1.8
|
36.3
|
1.0
|
O
|
B:HOH691
|
1.8
|
30.0
|
1.0
|
O3B
|
B:ADP562
|
1.9
|
31.5
|
1.0
|
OD2
|
B:ASP332
|
2.1
|
34.6
|
1.0
|
O
|
B:HOH583
|
2.2
|
28.3
|
1.0
|
PA
|
B:ADP562
|
3.0
|
36.8
|
1.0
|
PB
|
B:ADP562
|
3.1
|
32.1
|
1.0
|
CG
|
B:ASP332
|
3.2
|
34.0
|
1.0
|
O3A
|
B:ADP562
|
3.3
|
34.0
|
1.0
|
O2B
|
B:ADP562
|
3.7
|
31.2
|
1.0
|
O
|
B:HOH586
|
3.7
|
21.1
|
1.0
|
OD1
|
B:ASP332
|
3.9
|
32.6
|
1.0
|
O5'
|
B:ADP562
|
4.0
|
35.6
|
1.0
|
O1A
|
B:ADP562
|
4.1
|
38.5
|
1.0
|
O
|
B:HOH582
|
4.1
|
37.9
|
1.0
|
OD1
|
B:ASN319
|
4.1
|
35.7
|
1.0
|
CB
|
B:ASP332
|
4.1
|
34.2
|
1.0
|
O3'
|
B:ADP562
|
4.1
|
36.2
|
1.0
|
C5'
|
B:ADP562
|
4.2
|
36.5
|
1.0
|
O1B
|
B:ADP562
|
4.3
|
28.4
|
1.0
|
C3'
|
B:ADP562
|
4.6
|
35.5
|
1.0
|
MG
|
B:MG564
|
4.7
|
32.1
|
1.0
|
C4'
|
B:ADP562
|
5.0
|
35.9
|
1.0
|
|
Magnesium binding site 4 out
of 4 in 3c50
Go back to
Magnesium Binding Sites List in 3c50
Magnesium binding site 4 out
of 4 in the Crystal Structure of G Protein Coupled Receptor Kinase 1 Bound to Adp and Magnesium Chloride at 2.6A
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 4 of Crystal Structure of G Protein Coupled Receptor Kinase 1 Bound to Adp and Magnesium Chloride at 2.6A within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mg564
b:32.1
occ:1.00
|
O
|
B:HOH585
|
1.9
|
23.5
|
1.0
|
O
|
B:HOH587
|
2.0
|
29.5
|
1.0
|
O2B
|
B:ADP562
|
2.0
|
31.2
|
1.0
|
O
|
B:HOH588
|
2.0
|
26.2
|
1.0
|
OD1
|
B:ASP332
|
2.0
|
32.6
|
1.0
|
O
|
B:HOH586
|
2.1
|
21.1
|
1.0
|
CG
|
B:ASP332
|
3.2
|
34.0
|
1.0
|
PB
|
B:ADP562
|
3.3
|
32.1
|
1.0
|
O
|
B:HOH669
|
3.4
|
34.1
|
1.0
|
OD2
|
B:ASP332
|
3.7
|
34.6
|
1.0
|
O
|
B:HOH671
|
3.8
|
50.9
|
1.0
|
O3B
|
B:ADP562
|
3.8
|
31.5
|
1.0
|
NZ
|
B:LYS216
|
3.8
|
36.1
|
1.0
|
O
|
B:HOH670
|
4.0
|
40.9
|
1.0
|
O
|
B:HOH650
|
4.0
|
43.9
|
1.0
|
O
|
B:HOH615
|
4.1
|
42.0
|
1.0
|
N
|
B:GLY334
|
4.1
|
35.7
|
1.0
|
O1B
|
B:ADP562
|
4.2
|
28.4
|
1.0
|
O
|
B:HOH651
|
4.2
|
47.2
|
1.0
|
CA
|
B:GLY334
|
4.2
|
36.0
|
1.0
|
CB
|
B:ASP332
|
4.4
|
34.2
|
1.0
|
OE2
|
B:GLU235
|
4.4
|
36.4
|
1.0
|
O3A
|
B:ADP562
|
4.4
|
34.0
|
1.0
|
CA
|
B:ASP332
|
4.5
|
34.3
|
1.0
|
C
|
B:ASP332
|
4.6
|
34.1
|
1.0
|
O1A
|
B:ADP562
|
4.7
|
38.5
|
1.0
|
MG
|
B:MG563
|
4.7
|
53.3
|
1.0
|
N
|
B:LEU333
|
4.9
|
34.8
|
1.0
|
O
|
B:HOH584
|
4.9
|
39.7
|
1.0
|
PA
|
B:ADP562
|
4.9
|
36.8
|
1.0
|
O
|
B:ASP332
|
4.9
|
33.9
|
1.0
|
CE
|
B:LYS216
|
5.0
|
36.6
|
1.0
|
CD
|
B:GLU235
|
5.0
|
37.7
|
1.0
|
|
Reference:
P.Singh,
B.Wang,
T.Maeda,
K.Palczewski,
J.J.Tesmer.
Structures of Rhodopsin Kinase in Different Ligand States Reveal Key Elements Involved in G Protein-Coupled Receptor Kinase Activation. J.Biol.Chem. V. 283 14053 2008.
ISSN: ISSN 0021-9258
PubMed: 18339619
DOI: 10.1074/JBC.M708974200
Page generated: Wed Aug 14 09:26:45 2024
|