Sodium in PDB 5k0g: Crystal Structure of Comt in Complex with 4-[5-[1-(4-Methoxyphenyl) Ethyl]-1H-Pyrazol-3-Yl]-1,3-Dimethylpyrazole
Enzymatic activity of Crystal Structure of Comt in Complex with 4-[5-[1-(4-Methoxyphenyl) Ethyl]-1H-Pyrazol-3-Yl]-1,3-Dimethylpyrazole
All present enzymatic activity of Crystal Structure of Comt in Complex with 4-[5-[1-(4-Methoxyphenyl) Ethyl]-1H-Pyrazol-3-Yl]-1,3-Dimethylpyrazole:
2.1.1.6;
Protein crystallography data
The structure of Crystal Structure of Comt in Complex with 4-[5-[1-(4-Methoxyphenyl) Ethyl]-1H-Pyrazol-3-Yl]-1,3-Dimethylpyrazole, PDB code: 5k0g
was solved by
A.Ehler,
R.M.Rodriguez-Sarmiento,
M.G.Rudolph,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
47.37 /
1.89
|
Space group
|
P 1 21 1
|
Cell size a, b, c (Å), α, β, γ (°)
|
62.657,
69.834,
67.372,
90.00,
106.89,
90.00
|
R / Rfree (%)
|
17.9 /
21.1
|
Sodium Binding Sites:
The binding sites of Sodium atom in the Crystal Structure of Comt in Complex with 4-[5-[1-(4-Methoxyphenyl) Ethyl]-1H-Pyrazol-3-Yl]-1,3-Dimethylpyrazole
(pdb code 5k0g). This binding sites where shown within
5.0 Angstroms radius around Sodium atom.
In total 4 binding sites of Sodium where determined in the
Crystal Structure of Comt in Complex with 4-[5-[1-(4-Methoxyphenyl) Ethyl]-1H-Pyrazol-3-Yl]-1,3-Dimethylpyrazole, PDB code: 5k0g:
Jump to Sodium binding site number:
1;
2;
3;
4;
Sodium binding site 1 out
of 4 in 5k0g
Go back to
Sodium Binding Sites List in 5k0g
Sodium binding site 1 out
of 4 in the Crystal Structure of Comt in Complex with 4-[5-[1-(4-Methoxyphenyl) Ethyl]-1H-Pyrazol-3-Yl]-1,3-Dimethylpyrazole
 Mono view
 Stereo pair view
|
A full contact list of Sodium with other atoms in the Na binding
site number 1 of Crystal Structure of Comt in Complex with 4-[5-[1-(4-Methoxyphenyl) Ethyl]-1H-Pyrazol-3-Yl]-1,3-Dimethylpyrazole within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Na303
b:33.5
occ:1.00
|
OD1
|
A:ASP141
|
2.3
|
27.1
|
1.0
|
OD1
|
A:ASN170
|
2.3
|
29.7
|
1.0
|
OD2
|
A:ASP169
|
2.5
|
32.1
|
1.0
|
O
|
A:HOH483
|
2.7
|
43.9
|
1.0
|
OD2
|
A:ASP141
|
2.9
|
32.1
|
1.0
|
CG
|
A:ASP141
|
3.0
|
28.0
|
1.0
|
O
|
A:HOH495
|
3.0
|
40.8
|
1.0
|
CG
|
A:ASN170
|
3.2
|
29.3
|
1.0
|
CG
|
A:ASP169
|
3.5
|
30.3
|
1.0
|
O
|
A:HOH412
|
3.5
|
48.1
|
1.0
|
ND2
|
A:ASN170
|
3.6
|
27.6
|
1.0
|
CB
|
A:ASP169
|
4.0
|
22.3
|
1.0
|
NZ
|
A:LYS144
|
4.0
|
26.2
|
1.0
|
O
|
A:HOH499
|
4.2
|
51.3
|
1.0
|
CG2
|
A:VAL42
|
4.3
|
32.9
|
1.0
|
CB
|
A:ASP141
|
4.4
|
21.8
|
1.0
|
OD1
|
A:ASP169
|
4.5
|
27.2
|
1.0
|
CB
|
A:ASN170
|
4.6
|
25.9
|
1.0
|
O
|
A:HOH475
|
4.8
|
35.9
|
1.0
|
CA
|
A:VAL42
|
4.9
|
36.8
|
1.0
|
N
|
A:VAL42
|
5.0
|
39.7
|
1.0
|
|
Sodium binding site 2 out
of 4 in 5k0g
Go back to
Sodium Binding Sites List in 5k0g
Sodium binding site 2 out
of 4 in the Crystal Structure of Comt in Complex with 4-[5-[1-(4-Methoxyphenyl) Ethyl]-1H-Pyrazol-3-Yl]-1,3-Dimethylpyrazole
 Mono view
 Stereo pair view
|
A full contact list of Sodium with other atoms in the Na binding
site number 2 of Crystal Structure of Comt in Complex with 4-[5-[1-(4-Methoxyphenyl) Ethyl]-1H-Pyrazol-3-Yl]-1,3-Dimethylpyrazole within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Na304
b:33.9
occ:1.00
|
O
|
A:PHE189
|
2.2
|
29.3
|
1.0
|
O
|
A:HOH497
|
2.3
|
42.3
|
1.0
|
O
|
A:HOH489
|
2.4
|
33.0
|
1.0
|
O
|
A:SER186
|
2.5
|
32.7
|
1.0
|
O
|
A:VAL183
|
2.6
|
26.4
|
1.0
|
O
|
A:ARG184
|
2.7
|
31.7
|
1.0
|
C
|
A:ARG184
|
3.2
|
32.3
|
1.0
|
C
|
A:PHE189
|
3.4
|
28.7
|
1.0
|
CA
|
A:ARG184
|
3.6
|
26.6
|
1.0
|
C
|
A:SER186
|
3.6
|
33.5
|
1.0
|
C
|
A:VAL183
|
3.7
|
29.4
|
1.0
|
N
|
A:SER186
|
3.9
|
29.2
|
1.0
|
N
|
A:GLY185
|
4.1
|
29.2
|
1.0
|
N
|
A:ARG184
|
4.1
|
25.9
|
1.0
|
CA
|
A:PHE189
|
4.2
|
27.4
|
1.0
|
SG
|
A:CYS191
|
4.2
|
27.2
|
1.0
|
C
|
A:GLY185
|
4.2
|
34.4
|
1.0
|
N
|
A:PHE189
|
4.2
|
28.3
|
1.0
|
CA
|
A:SER186
|
4.3
|
31.1
|
1.0
|
CB
|
A:PHE189
|
4.3
|
24.8
|
1.0
|
N
|
A:GLU190
|
4.4
|
29.3
|
1.0
|
N
|
A:SER187
|
4.6
|
32.1
|
1.0
|
CA
|
A:GLY185
|
4.6
|
32.6
|
1.0
|
CA
|
A:GLU190
|
4.6
|
31.7
|
1.0
|
O
|
A:GLY185
|
4.7
|
36.4
|
1.0
|
N
|
A:CYS191
|
4.7
|
29.4
|
1.0
|
CA
|
A:SER187
|
4.7
|
31.1
|
1.0
|
CB
|
A:ARG184
|
4.9
|
30.2
|
1.0
|
CA
|
A:VAL183
|
5.0
|
25.5
|
1.0
|
CB
|
A:CYS191
|
5.0
|
25.5
|
1.0
|
CB
|
A:SER186
|
5.0
|
30.9
|
1.0
|
|
Sodium binding site 3 out
of 4 in 5k0g
Go back to
Sodium Binding Sites List in 5k0g
Sodium binding site 3 out
of 4 in the Crystal Structure of Comt in Complex with 4-[5-[1-(4-Methoxyphenyl) Ethyl]-1H-Pyrazol-3-Yl]-1,3-Dimethylpyrazole
 Mono view
 Stereo pair view
|
A full contact list of Sodium with other atoms in the Na binding
site number 3 of Crystal Structure of Comt in Complex with 4-[5-[1-(4-Methoxyphenyl) Ethyl]-1H-Pyrazol-3-Yl]-1,3-Dimethylpyrazole within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Na303
b:39.0
occ:1.00
|
O
|
B:PHE189
|
2.3
|
32.6
|
1.0
|
O
|
B:SER186
|
2.3
|
35.2
|
1.0
|
O
|
B:HOH517
|
2.4
|
45.3
|
1.0
|
O
|
B:VAL183
|
2.5
|
27.4
|
1.0
|
O
|
B:HOH523
|
2.6
|
34.9
|
1.0
|
O
|
B:ARG184
|
2.7
|
32.2
|
1.0
|
C
|
B:ARG184
|
3.2
|
31.1
|
1.0
|
C
|
B:PHE189
|
3.5
|
29.3
|
1.0
|
C
|
B:SER186
|
3.5
|
39.0
|
1.0
|
CA
|
B:ARG184
|
3.6
|
30.3
|
1.0
|
C
|
B:VAL183
|
3.6
|
28.3
|
1.0
|
N
|
B:SER186
|
3.9
|
31.8
|
1.0
|
N
|
B:GLY185
|
4.1
|
31.1
|
1.0
|
N
|
B:ARG184
|
4.1
|
26.9
|
1.0
|
C
|
B:GLY185
|
4.1
|
41.3
|
1.0
|
CA
|
B:PHE189
|
4.2
|
31.6
|
1.0
|
N
|
B:PHE189
|
4.2
|
29.3
|
1.0
|
CA
|
B:SER186
|
4.3
|
32.3
|
1.0
|
SG
|
B:CYS191
|
4.3
|
29.2
|
1.0
|
CB
|
B:PHE189
|
4.3
|
26.3
|
1.0
|
N
|
B:SER187
|
4.5
|
34.5
|
1.0
|
N
|
B:GLU190
|
4.5
|
31.4
|
1.0
|
O
|
B:GLY185
|
4.6
|
42.6
|
1.0
|
CA
|
B:GLY185
|
4.6
|
31.2
|
1.0
|
CA
|
B:SER187
|
4.6
|
33.4
|
1.0
|
CA
|
B:GLU190
|
4.7
|
34.5
|
1.0
|
N
|
B:CYS191
|
4.9
|
28.7
|
1.0
|
CB
|
B:ARG184
|
4.9
|
31.7
|
1.0
|
CA
|
B:VAL183
|
4.9
|
27.1
|
1.0
|
CB
|
B:SER186
|
5.0
|
33.8
|
1.0
|
C
|
B:SER187
|
5.0
|
32.8
|
1.0
|
|
Sodium binding site 4 out
of 4 in 5k0g
Go back to
Sodium Binding Sites List in 5k0g
Sodium binding site 4 out
of 4 in the Crystal Structure of Comt in Complex with 4-[5-[1-(4-Methoxyphenyl) Ethyl]-1H-Pyrazol-3-Yl]-1,3-Dimethylpyrazole
 Mono view
 Stereo pair view
|
A full contact list of Sodium with other atoms in the Na binding
site number 4 of Crystal Structure of Comt in Complex with 4-[5-[1-(4-Methoxyphenyl) Ethyl]-1H-Pyrazol-3-Yl]-1,3-Dimethylpyrazole within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Na304
b:33.8
occ:1.00
|
OD1
|
B:ASP141
|
2.2
|
27.7
|
1.0
|
OD1
|
B:ASN170
|
2.3
|
32.9
|
1.0
|
OD2
|
B:ASP169
|
2.4
|
29.0
|
1.0
|
O
|
B:HOH407
|
2.7
|
44.5
|
1.0
|
O
|
B:HOH482
|
2.8
|
45.9
|
1.0
|
CG
|
B:ASP141
|
2.9
|
30.8
|
1.0
|
OD2
|
B:ASP141
|
3.0
|
30.1
|
1.0
|
O
|
B:HOH508
|
3.2
|
40.0
|
1.0
|
CG
|
B:ASN170
|
3.3
|
32.6
|
1.0
|
CG
|
B:ASP169
|
3.4
|
29.8
|
1.0
|
ND2
|
B:ASN170
|
3.7
|
27.0
|
1.0
|
CB
|
B:ASP169
|
3.9
|
25.2
|
1.0
|
NZ
|
B:LYS144
|
4.0
|
23.4
|
1.0
|
CG2
|
B:VAL42
|
4.2
|
28.1
|
1.0
|
CB
|
B:ASP141
|
4.4
|
24.3
|
1.0
|
OD1
|
B:ASP169
|
4.4
|
29.9
|
1.0
|
CB
|
B:ASN170
|
4.6
|
26.8
|
1.0
|
O
|
B:HOH531
|
4.7
|
49.5
|
1.0
|
O
|
B:ASP141
|
4.8
|
24.3
|
1.0
|
O
|
B:HOH434
|
4.8
|
35.4
|
1.0
|
CA
|
B:ASP141
|
5.0
|
25.4
|
1.0
|
|
Reference:
C.Lerner,
R.Jakob-Roetne,
B.Buettelmann,
A.Ehler,
M.Rudolph,
R.M.Rodriguez Sarmiento.
Design of Potent and Druglike Nonphenolic Inhibitors For Catechol O-Methyltransferase Derived From A Fragment Screening Approach Targeting the S-Adenosyl-L-Methionine Pocket. J. Med. Chem. V. 59 10163 2016.
ISSN: ISSN 1520-4804
PubMed: 27685665
DOI: 10.1021/ACS.JMEDCHEM.6B00927
Page generated: Mon Oct 7 22:01:30 2024
|