Potassium in PDB 7jz9: Dihydrodipicolinate Synthase S48F with Pyruvate and Succinic Semi- Aldehyde
Enzymatic activity of Dihydrodipicolinate Synthase S48F with Pyruvate and Succinic Semi- Aldehyde
All present enzymatic activity of Dihydrodipicolinate Synthase S48F with Pyruvate and Succinic Semi- Aldehyde:
4.3.3.7;
Protein crystallography data
The structure of Dihydrodipicolinate Synthase S48F with Pyruvate and Succinic Semi- Aldehyde, PDB code: 7jz9
was solved by
A.J.Board,
R.C.J.Dobson,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
33.27 /
1.82
|
Space group
|
P 31 2 1
|
Cell size a, b, c (Å), α, β, γ (°)
|
120.919,
120.919,
110.081,
90,
90,
120
|
R / Rfree (%)
|
14.3 /
17.1
|
Potassium Binding Sites:
The binding sites of Potassium atom in the Dihydrodipicolinate Synthase S48F with Pyruvate and Succinic Semi- Aldehyde
(pdb code 7jz9). This binding sites where shown within
5.0 Angstroms radius around Potassium atom.
In total 3 binding sites of Potassium where determined in the
Dihydrodipicolinate Synthase S48F with Pyruvate and Succinic Semi- Aldehyde, PDB code: 7jz9:
Jump to Potassium binding site number:
1;
2;
3;
Potassium binding site 1 out
of 3 in 7jz9
Go back to
Potassium Binding Sites List in 7jz9
Potassium binding site 1 out
of 3 in the Dihydrodipicolinate Synthase S48F with Pyruvate and Succinic Semi- Aldehyde
Mono view
Stereo pair view
|
A full contact list of Potassium with other atoms in the K binding
site number 1 of Dihydrodipicolinate Synthase S48F with Pyruvate and Succinic Semi- Aldehyde within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:K301
b:25.9
occ:1.00
|
O
|
A:ILE157
|
2.6
|
18.8
|
1.0
|
O
|
A:VAL154
|
2.6
|
25.5
|
1.0
|
O
|
A:HOH617
|
2.7
|
31.9
|
1.0
|
O
|
A:ALA152
|
2.7
|
23.5
|
1.0
|
O
|
A:HOH646
|
2.8
|
46.7
|
1.0
|
O
|
A:LYS155
|
3.1
|
24.5
|
1.0
|
C
|
A:LYS155
|
3.7
|
26.1
|
1.0
|
C
|
A:ILE157
|
3.7
|
19.4
|
1.0
|
C
|
A:VAL154
|
3.7
|
24.2
|
1.0
|
C
|
A:ALA152
|
3.8
|
21.0
|
1.0
|
CA
|
A:LYS155
|
4.0
|
27.6
|
1.0
|
N
|
A:ILE157
|
4.1
|
18.9
|
1.0
|
O
|
A:HOH609
|
4.2
|
46.1
|
1.0
|
N
|
A:LYS155
|
4.3
|
27.0
|
1.0
|
CA
|
A:ALA152
|
4.4
|
19.0
|
1.0
|
CA
|
A:ILE157
|
4.4
|
18.2
|
1.0
|
N
|
A:VAL154
|
4.5
|
25.2
|
1.0
|
N
|
A:ASN156
|
4.5
|
21.1
|
1.0
|
N
|
A:ILE158
|
4.6
|
17.6
|
1.0
|
C
|
A:LYS153
|
4.6
|
28.3
|
1.0
|
CA
|
A:ILE158
|
4.6
|
19.3
|
1.0
|
CG2
|
A:ILE158
|
4.7
|
27.7
|
1.0
|
N
|
A:LYS153
|
4.8
|
19.1
|
1.0
|
CA
|
A:VAL154
|
4.8
|
25.3
|
1.0
|
CB
|
A:ILE157
|
4.9
|
18.2
|
1.0
|
C
|
A:ASN156
|
4.9
|
21.2
|
1.0
|
O
|
A:LYS153
|
4.9
|
25.5
|
1.0
|
CA
|
A:LYS153
|
5.0
|
25.0
|
1.0
|
|
Potassium binding site 2 out
of 3 in 7jz9
Go back to
Potassium Binding Sites List in 7jz9
Potassium binding site 2 out
of 3 in the Dihydrodipicolinate Synthase S48F with Pyruvate and Succinic Semi- Aldehyde
Mono view
Stereo pair view
|
A full contact list of Potassium with other atoms in the K binding
site number 2 of Dihydrodipicolinate Synthase S48F with Pyruvate and Succinic Semi- Aldehyde within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:K302
b:29.1
occ:1.00
|
OD1
|
A:ASN80
|
2.6
|
16.1
|
1.0
|
O
|
B:ALA49
|
2.6
|
25.5
|
1.0
|
OE2
|
A:GLU84
|
2.7
|
33.7
|
1.0
|
O3
|
B:GOL302
|
2.8
|
45.2
|
1.0
|
O
|
B:HOH479
|
2.9
|
28.3
|
1.0
|
O
|
A:HOH608
|
3.0
|
44.9
|
1.0
|
O
|
B:HOH533
|
3.3
|
35.8
|
1.0
|
O
|
A:HOH403
|
3.7
|
42.0
|
1.0
|
CD
|
A:GLU84
|
3.7
|
43.8
|
1.0
|
CG
|
A:ASN80
|
3.7
|
16.7
|
1.0
|
C
|
B:ALA49
|
3.8
|
22.2
|
1.0
|
C3
|
B:GOL302
|
3.8
|
42.9
|
1.0
|
OE1
|
A:GLU84
|
3.9
|
58.0
|
1.0
|
ND2
|
A:ASN80
|
4.2
|
15.5
|
1.0
|
CA
|
B:ALA49
|
4.4
|
20.7
|
1.0
|
CB
|
A:ALA81
|
4.5
|
18.1
|
1.0
|
N
|
A:ALA81
|
4.5
|
15.9
|
1.0
|
O2
|
B:GOL302
|
4.6
|
42.9
|
1.0
|
N
|
B:THR50
|
4.8
|
17.8
|
1.0
|
N
|
A:ASN80
|
4.9
|
15.2
|
1.0
|
C
|
A:ASN80
|
4.9
|
17.2
|
1.0
|
CA
|
B:THR50
|
5.0
|
18.4
|
1.0
|
O
|
B:PHE48
|
5.0
|
21.7
|
1.0
|
|
Potassium binding site 3 out
of 3 in 7jz9
Go back to
Potassium Binding Sites List in 7jz9
Potassium binding site 3 out
of 3 in the Dihydrodipicolinate Synthase S48F with Pyruvate and Succinic Semi- Aldehyde
Mono view
Stereo pair view
|
A full contact list of Potassium with other atoms in the K binding
site number 3 of Dihydrodipicolinate Synthase S48F with Pyruvate and Succinic Semi- Aldehyde within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:K301
b:20.6
occ:1.00
|
O
|
B:ILE157
|
2.6
|
15.8
|
1.0
|
O
|
B:ALA152
|
2.6
|
17.0
|
1.0
|
O
|
B:HOH665
|
2.7
|
30.1
|
1.0
|
O
|
B:VAL154
|
2.7
|
22.5
|
1.0
|
O
|
B:HOH645
|
2.9
|
51.4
|
1.0
|
O
|
B:LYS155
|
3.2
|
19.0
|
1.0
|
C
|
B:ALA152
|
3.7
|
16.0
|
1.0
|
C
|
B:LYS155
|
3.7
|
20.8
|
1.0
|
C
|
B:ILE157
|
3.7
|
15.6
|
1.0
|
C
|
B:VAL154
|
3.8
|
22.0
|
1.0
|
CA
|
B:LYS155
|
4.0
|
22.3
|
1.0
|
N
|
B:ILE157
|
4.2
|
15.2
|
1.0
|
O
|
B:HOH652
|
4.2
|
45.4
|
1.0
|
O
|
B:HOH529
|
4.2
|
38.6
|
1.0
|
CA
|
B:ALA152
|
4.3
|
17.4
|
1.0
|
N
|
B:LYS155
|
4.4
|
21.8
|
1.0
|
CA
|
B:ILE157
|
4.5
|
15.6
|
1.0
|
O
|
B:HOH441
|
4.6
|
49.9
|
1.0
|
N
|
B:ASN156
|
4.6
|
18.5
|
1.0
|
N
|
B:VAL154
|
4.6
|
20.5
|
1.0
|
C
|
B:LYS153
|
4.6
|
24.5
|
1.0
|
N
|
B:ILE158
|
4.7
|
14.1
|
1.0
|
CA
|
B:ILE158
|
4.7
|
16.7
|
1.0
|
N
|
B:LYS153
|
4.7
|
15.8
|
1.0
|
CA
|
B:VAL154
|
4.8
|
19.9
|
1.0
|
CB
|
B:ILE157
|
4.9
|
15.1
|
1.0
|
CG2
|
B:ILE158
|
4.9
|
24.9
|
1.0
|
CD1
|
B:PHE181
|
4.9
|
14.5
|
1.0
|
CA
|
B:LYS153
|
4.9
|
18.7
|
1.0
|
O
|
B:LYS153
|
4.9
|
20.5
|
1.0
|
C
|
B:ASN156
|
5.0
|
15.3
|
1.0
|
CB
|
B:ALA152
|
5.0
|
16.5
|
1.0
|
|
Reference:
A.J.Board,
R.C.J.Dobson.
Mapping the Uncharted Water Channel of Dhdps To Be Published.
Page generated: Fri Sep 24 14:41:36 2021
|