Potassium in PDB 8cfq: Crystal Structure of S-Adenosyl-L-Homocysteine Hydrolase From P. Aeruginosa in Complex with F2X-Entry Library Fragment F11
Enzymatic activity of Crystal Structure of S-Adenosyl-L-Homocysteine Hydrolase From P. Aeruginosa in Complex with F2X-Entry Library Fragment F11
All present enzymatic activity of Crystal Structure of S-Adenosyl-L-Homocysteine Hydrolase From P. Aeruginosa in Complex with F2X-Entry Library Fragment F11:
3.3.1.1;
Protein crystallography data
The structure of Crystal Structure of S-Adenosyl-L-Homocysteine Hydrolase From P. Aeruginosa in Complex with F2X-Entry Library Fragment F11, PDB code: 8cfq
was solved by
P.H.Malecki,
M.Gawel,
M.Stepniewska,
K.Brzezinski,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
41.73 /
1.73
|
Space group
|
C 1 2 1
|
Cell size a, b, c (Å), α, β, γ (°)
|
175.9,
104.01,
107.52,
90,
100.76,
90
|
R / Rfree (%)
|
15.9 /
19
|
Other elements in 8cfq:
The structure of Crystal Structure of S-Adenosyl-L-Homocysteine Hydrolase From P. Aeruginosa in Complex with F2X-Entry Library Fragment F11 also contains other interesting chemical elements:
Potassium Binding Sites:
The binding sites of Potassium atom in the Crystal Structure of S-Adenosyl-L-Homocysteine Hydrolase From P. Aeruginosa in Complex with F2X-Entry Library Fragment F11
(pdb code 8cfq). This binding sites where shown within
5.0 Angstroms radius around Potassium atom.
In total 4 binding sites of Potassium where determined in the
Crystal Structure of S-Adenosyl-L-Homocysteine Hydrolase From P. Aeruginosa in Complex with F2X-Entry Library Fragment F11, PDB code: 8cfq:
Jump to Potassium binding site number:
1;
2;
3;
4;
Potassium binding site 1 out
of 4 in 8cfq
Go back to
Potassium Binding Sites List in 8cfq
Potassium binding site 1 out
of 4 in the Crystal Structure of S-Adenosyl-L-Homocysteine Hydrolase From P. Aeruginosa in Complex with F2X-Entry Library Fragment F11
Mono view
Stereo pair view
|
A full contact list of Potassium with other atoms in the K binding
site number 1 of Crystal Structure of S-Adenosyl-L-Homocysteine Hydrolase From P. Aeruginosa in Complex with F2X-Entry Library Fragment F11 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:K503
b:25.2
occ:1.00
|
O
|
A:THR380
|
2.7
|
23.0
|
1.0
|
OG1
|
A:THR380
|
2.8
|
22.0
|
1.0
|
O
|
A:HIS382
|
2.8
|
24.6
|
1.0
|
O
|
A:HOH796
|
2.9
|
25.7
|
1.0
|
O
|
A:HOH789
|
2.9
|
23.3
|
1.0
|
O
|
B:HOH767
|
3.0
|
26.6
|
1.0
|
OE1
|
A:GLN65
|
3.3
|
24.4
|
1.0
|
NE2
|
A:GLN65
|
3.4
|
22.4
|
1.0
|
CB
|
A:THR380
|
3.5
|
22.9
|
1.0
|
CD
|
A:GLN65
|
3.5
|
22.6
|
1.0
|
C
|
A:THR380
|
3.6
|
21.7
|
1.0
|
C
|
A:HIS382
|
3.7
|
25.0
|
1.0
|
O
|
A:GLY381
|
3.8
|
25.2
|
1.0
|
CA
|
A:PRO383
|
4.0
|
22.5
|
1.0
|
N6
|
A:ADE502
|
4.0
|
24.1
|
1.0
|
C
|
A:GLY381
|
4.1
|
23.8
|
1.0
|
CA
|
A:THR380
|
4.2
|
23.9
|
1.0
|
N
|
A:PRO383
|
4.2
|
25.6
|
1.0
|
CB
|
B:ASP216
|
4.3
|
26.3
|
1.0
|
CG
|
B:ASP216
|
4.5
|
27.0
|
1.0
|
N
|
A:GLY381
|
4.5
|
23.4
|
1.0
|
N
|
A:HIS382
|
4.5
|
23.4
|
1.0
|
OD1
|
B:ASP216
|
4.5
|
28.2
|
1.0
|
O
|
A:HOH925
|
4.7
|
31.7
|
1.0
|
CG
|
A:GLN65
|
4.7
|
22.7
|
1.0
|
CA
|
A:GLY381
|
4.7
|
23.9
|
1.0
|
C
|
A:PRO383
|
4.7
|
22.2
|
1.0
|
CA
|
A:HIS382
|
4.8
|
26.1
|
1.0
|
CG2
|
A:THR380
|
4.8
|
24.2
|
1.0
|
N
|
A:SER384
|
4.8
|
21.9
|
1.0
|
OE1
|
A:GLN91
|
4.8
|
27.5
|
1.0
|
O
|
B:ASP216
|
5.0
|
23.4
|
1.0
|
|
Potassium binding site 2 out
of 4 in 8cfq
Go back to
Potassium Binding Sites List in 8cfq
Potassium binding site 2 out
of 4 in the Crystal Structure of S-Adenosyl-L-Homocysteine Hydrolase From P. Aeruginosa in Complex with F2X-Entry Library Fragment F11
Mono view
Stereo pair view
|
A full contact list of Potassium with other atoms in the K binding
site number 2 of Crystal Structure of S-Adenosyl-L-Homocysteine Hydrolase From P. Aeruginosa in Complex with F2X-Entry Library Fragment F11 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:K503
b:30.9
occ:1.00
|
O
|
B:THR380
|
2.8
|
29.9
|
1.0
|
O
|
B:HIS382
|
2.8
|
28.4
|
1.0
|
OG1
|
B:THR380
|
2.8
|
28.8
|
1.0
|
O
|
B:HOH730
|
2.8
|
29.0
|
1.0
|
O
|
B:HOH721
|
2.8
|
24.9
|
1.0
|
O
|
A:HOH763
|
3.0
|
29.5
|
1.0
|
OE1
|
B:GLN65
|
3.3
|
30.0
|
1.0
|
NE2
|
B:GLN65
|
3.4
|
27.2
|
1.0
|
CB
|
B:THR380
|
3.5
|
28.6
|
1.0
|
CD
|
B:GLN65
|
3.5
|
30.0
|
1.0
|
C
|
B:HIS382
|
3.6
|
28.5
|
1.0
|
C
|
B:THR380
|
3.6
|
30.9
|
1.0
|
O
|
B:GLY381
|
3.7
|
29.0
|
1.0
|
CA
|
B:PRO383
|
4.0
|
29.8
|
1.0
|
C
|
B:GLY381
|
4.0
|
28.9
|
1.0
|
N6
|
B:ADE502
|
4.1
|
32.8
|
1.0
|
N
|
B:PRO383
|
4.1
|
26.9
|
1.0
|
CA
|
B:THR380
|
4.2
|
30.2
|
1.0
|
CB
|
A:ASP216
|
4.3
|
28.6
|
1.0
|
N
|
B:HIS382
|
4.5
|
29.2
|
1.0
|
O
|
B:HOH854
|
4.5
|
36.5
|
1.0
|
N
|
B:GLY381
|
4.5
|
30.6
|
1.0
|
CG
|
A:ASP216
|
4.6
|
26.9
|
1.0
|
OD1
|
A:ASP216
|
4.7
|
28.1
|
1.0
|
C
|
B:PRO383
|
4.7
|
27.0
|
1.0
|
CG
|
B:GLN65
|
4.7
|
28.7
|
1.0
|
CA
|
B:HIS382
|
4.7
|
29.6
|
1.0
|
CA
|
B:GLY381
|
4.7
|
28.5
|
1.0
|
CG2
|
B:THR380
|
4.8
|
29.5
|
1.0
|
N
|
B:SER384
|
4.8
|
27.1
|
1.0
|
OE1
|
B:GLN91
|
4.8
|
33.6
|
1.0
|
O
|
A:ASP216
|
4.9
|
27.2
|
1.0
|
|
Potassium binding site 3 out
of 4 in 8cfq
Go back to
Potassium Binding Sites List in 8cfq
Potassium binding site 3 out
of 4 in the Crystal Structure of S-Adenosyl-L-Homocysteine Hydrolase From P. Aeruginosa in Complex with F2X-Entry Library Fragment F11
Mono view
Stereo pair view
|
A full contact list of Potassium with other atoms in the K binding
site number 3 of Crystal Structure of S-Adenosyl-L-Homocysteine Hydrolase From P. Aeruginosa in Complex with F2X-Entry Library Fragment F11 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:K504
b:27.5
occ:1.00
|
O
|
C:THR380
|
2.8
|
26.9
|
1.0
|
O
|
C:HOH811
|
2.8
|
24.8
|
1.0
|
O
|
C:HIS382
|
2.8
|
26.1
|
1.0
|
O
|
C:HOH771
|
2.8
|
28.6
|
1.0
|
OG1
|
C:THR380
|
2.9
|
26.0
|
1.0
|
O
|
D:HOH718
|
3.1
|
27.8
|
1.0
|
OE1
|
C:GLN65
|
3.2
|
27.9
|
1.0
|
NE2
|
C:GLN65
|
3.4
|
25.8
|
1.0
|
CD
|
C:GLN65
|
3.5
|
27.9
|
1.0
|
CB
|
C:THR380
|
3.5
|
27.3
|
1.0
|
C
|
C:HIS382
|
3.6
|
27.4
|
1.0
|
C
|
C:THR380
|
3.6
|
29.4
|
1.0
|
O
|
C:GLY381
|
3.8
|
24.8
|
1.0
|
CA
|
C:PRO383
|
4.0
|
25.5
|
1.0
|
N6
|
C:ADE502
|
4.1
|
28.7
|
1.0
|
C
|
C:GLY381
|
4.1
|
25.7
|
1.0
|
N
|
C:PRO383
|
4.2
|
26.3
|
1.0
|
CA
|
C:THR380
|
4.2
|
28.6
|
1.0
|
CB
|
D:ASP216
|
4.3
|
25.8
|
1.0
|
N
|
C:HIS382
|
4.4
|
25.9
|
1.0
|
N
|
C:GLY381
|
4.5
|
26.3
|
1.0
|
CG
|
D:ASP216
|
4.6
|
26.6
|
1.0
|
OD1
|
D:ASP216
|
4.6
|
29.3
|
1.0
|
CG
|
C:GLN65
|
4.6
|
20.9
|
1.0
|
CA
|
C:HIS382
|
4.7
|
27.4
|
1.0
|
O
|
C:HOH896
|
4.7
|
33.8
|
1.0
|
CA
|
C:GLY381
|
4.7
|
22.8
|
1.0
|
C
|
C:PRO383
|
4.7
|
23.9
|
1.0
|
N
|
C:SER384
|
4.8
|
26.2
|
1.0
|
CG2
|
C:THR380
|
4.8
|
26.8
|
1.0
|
OE1
|
C:GLN91
|
4.8
|
28.4
|
1.0
|
O
|
D:ASP216
|
4.9
|
27.0
|
1.0
|
|
Potassium binding site 4 out
of 4 in 8cfq
Go back to
Potassium Binding Sites List in 8cfq
Potassium binding site 4 out
of 4 in the Crystal Structure of S-Adenosyl-L-Homocysteine Hydrolase From P. Aeruginosa in Complex with F2X-Entry Library Fragment F11
Mono view
Stereo pair view
|
A full contact list of Potassium with other atoms in the K binding
site number 4 of Crystal Structure of S-Adenosyl-L-Homocysteine Hydrolase From P. Aeruginosa in Complex with F2X-Entry Library Fragment F11 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:K504
b:25.2
occ:1.00
|
O
|
D:THR380
|
2.6
|
26.5
|
1.0
|
O
|
D:HOH778
|
2.7
|
28.2
|
1.0
|
OG1
|
D:THR380
|
2.8
|
27.5
|
1.0
|
O
|
D:HIS382
|
2.8
|
24.3
|
1.0
|
O
|
D:HOH835
|
2.8
|
24.4
|
1.0
|
O
|
C:HOH746
|
3.1
|
26.9
|
1.0
|
OE1
|
D:GLN65
|
3.2
|
24.9
|
1.0
|
NE2
|
D:GLN65
|
3.4
|
24.6
|
1.0
|
CB
|
D:THR380
|
3.4
|
27.6
|
1.0
|
CD
|
D:GLN65
|
3.5
|
27.6
|
1.0
|
C
|
D:THR380
|
3.6
|
26.9
|
1.0
|
C
|
D:HIS382
|
3.6
|
25.6
|
1.0
|
O
|
D:GLY381
|
3.7
|
26.0
|
1.0
|
CA
|
D:PRO383
|
4.0
|
24.4
|
1.0
|
N6
|
D:ADE502
|
4.1
|
25.4
|
1.0
|
C
|
D:GLY381
|
4.1
|
24.3
|
1.0
|
N
|
D:PRO383
|
4.2
|
23.5
|
1.0
|
CA
|
D:THR380
|
4.2
|
25.3
|
1.0
|
CB
|
C:ASP216
|
4.3
|
24.8
|
1.0
|
N
|
D:HIS382
|
4.5
|
26.8
|
1.0
|
N
|
D:GLY381
|
4.5
|
27.1
|
1.0
|
CG
|
C:ASP216
|
4.6
|
28.6
|
1.0
|
OD1
|
C:ASP216
|
4.6
|
27.4
|
1.0
|
O
|
D:HOH909
|
4.6
|
33.5
|
1.0
|
CA
|
D:HIS382
|
4.7
|
23.5
|
1.0
|
CA
|
D:GLY381
|
4.7
|
24.5
|
1.0
|
CG
|
D:GLN65
|
4.7
|
25.7
|
1.0
|
C
|
D:PRO383
|
4.7
|
25.9
|
1.0
|
CG2
|
D:THR380
|
4.8
|
25.4
|
1.0
|
N
|
D:SER384
|
4.8
|
26.3
|
1.0
|
OE1
|
D:GLN91
|
4.9
|
29.8
|
1.0
|
O
|
C:ASP216
|
4.9
|
26.2
|
1.0
|
|
Reference:
P.H.Malecki,
M.Gawel,
M.Stepniewska,
K.Brzezinski.
Crystal Structure of S-Adenosyl-L-Homocysteine Hydrolase From P. Aeruginosa in Complex with Fragment F2X-Entry F11 To Be Published.
Page generated: Mon Aug 12 22:31:23 2024
|