Manganese in PDB 7wnk: Crystal Structure of A Mutant Staphylococcus Equorum Manganese Superoxide Dismutase K38R and A121E
Enzymatic activity of Crystal Structure of A Mutant Staphylococcus Equorum Manganese Superoxide Dismutase K38R and A121E
All present enzymatic activity of Crystal Structure of A Mutant Staphylococcus Equorum Manganese Superoxide Dismutase K38R and A121E:
1.15.1.1;
Protein crystallography data
The structure of Crystal Structure of A Mutant Staphylococcus Equorum Manganese Superoxide Dismutase K38R and A121E, PDB code: 7wnk
was solved by
D.S.Retnoningrum,
H.Yoshida,
A.A.Artarini,
W.T.Ismaya,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
44.94 /
1.40
|
Space group
|
P 21 21 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
73.765,
113.174,
119.908,
90,
90,
90
|
R / Rfree (%)
|
17.8 /
19.4
|
Other elements in 7wnk:
The structure of Crystal Structure of A Mutant Staphylococcus Equorum Manganese Superoxide Dismutase K38R and A121E also contains other interesting chemical elements:
Manganese Binding Sites:
The binding sites of Manganese atom in the Crystal Structure of A Mutant Staphylococcus Equorum Manganese Superoxide Dismutase K38R and A121E
(pdb code 7wnk). This binding sites where shown within
5.0 Angstroms radius around Manganese atom.
In total 4 binding sites of Manganese where determined in the
Crystal Structure of A Mutant Staphylococcus Equorum Manganese Superoxide Dismutase K38R and A121E, PDB code: 7wnk:
Jump to Manganese binding site number:
1;
2;
3;
4;
Manganese binding site 1 out
of 4 in 7wnk
Go back to
Manganese Binding Sites List in 7wnk
Manganese binding site 1 out
of 4 in the Crystal Structure of A Mutant Staphylococcus Equorum Manganese Superoxide Dismutase K38R and A121E
 Mono view
 Stereo pair view
|
A full contact list of Manganese with other atoms in the Mn binding
site number 1 of Crystal Structure of A Mutant Staphylococcus Equorum Manganese Superoxide Dismutase K38R and A121E within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mn301
b:10.5
occ:1.00
|
OD2
|
A:ASP161
|
2.0
|
10.5
|
1.0
|
O
|
A:HOH520
|
2.0
|
11.2
|
1.0
|
NE2
|
A:HIS81
|
2.1
|
11.9
|
1.0
|
NE2
|
A:HIS165
|
2.2
|
9.8
|
1.0
|
NE2
|
A:HIS27
|
2.2
|
9.7
|
1.0
|
CG
|
A:ASP161
|
3.0
|
11.7
|
1.0
|
CE1
|
A:HIS81
|
3.1
|
11.7
|
1.0
|
CE1
|
A:HIS165
|
3.1
|
9.7
|
1.0
|
CD2
|
A:HIS81
|
3.2
|
10.9
|
1.0
|
CE1
|
A:HIS27
|
3.2
|
10.6
|
1.0
|
CD2
|
A:HIS165
|
3.2
|
9.5
|
1.0
|
CD2
|
A:HIS27
|
3.2
|
10.6
|
1.0
|
OD1
|
A:ASP161
|
3.5
|
10.5
|
1.0
|
ND1
|
A:HIS81
|
4.2
|
12.1
|
1.0
|
ND1
|
A:HIS165
|
4.3
|
9.9
|
1.0
|
CG
|
A:HIS81
|
4.3
|
10.3
|
1.0
|
ND1
|
A:HIS27
|
4.3
|
10.3
|
1.0
|
CG
|
A:HIS165
|
4.3
|
9.6
|
1.0
|
CB
|
A:ASP161
|
4.3
|
9.6
|
1.0
|
CG
|
A:HIS27
|
4.3
|
10.0
|
1.0
|
CZ2
|
A:TRP128
|
4.4
|
11.6
|
1.0
|
CB
|
A:TRP163
|
4.6
|
9.6
|
1.0
|
NE2
|
A:GLN146
|
4.6
|
11.5
|
1.0
|
CG
|
A:TRP163
|
4.7
|
9.9
|
1.0
|
CD1
|
A:TRP163
|
4.9
|
10.0
|
1.0
|
CB
|
A:ALA166
|
5.0
|
9.7
|
1.0
|
|
Manganese binding site 2 out
of 4 in 7wnk
Go back to
Manganese Binding Sites List in 7wnk
Manganese binding site 2 out
of 4 in the Crystal Structure of A Mutant Staphylococcus Equorum Manganese Superoxide Dismutase K38R and A121E
 Mono view
 Stereo pair view
|
A full contact list of Manganese with other atoms in the Mn binding
site number 2 of Crystal Structure of A Mutant Staphylococcus Equorum Manganese Superoxide Dismutase K38R and A121E within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mn402
b:10.5
occ:1.00
|
OD2
|
B:ASP161
|
2.0
|
11.6
|
1.0
|
O
|
B:HOH627
|
2.1
|
13.4
|
1.0
|
NE2
|
B:HIS165
|
2.1
|
11.4
|
1.0
|
NE2
|
B:HIS81
|
2.1
|
12.8
|
1.0
|
NE2
|
B:HIS27
|
2.2
|
11.1
|
1.0
|
CG
|
B:ASP161
|
3.0
|
10.4
|
1.0
|
CE1
|
B:HIS81
|
3.1
|
13.7
|
1.0
|
CE1
|
B:HIS165
|
3.1
|
10.8
|
1.0
|
CD2
|
B:HIS165
|
3.1
|
10.7
|
1.0
|
CE1
|
B:HIS27
|
3.1
|
10.3
|
1.0
|
CD2
|
B:HIS81
|
3.1
|
11.9
|
1.0
|
CD2
|
B:HIS27
|
3.1
|
11.5
|
1.0
|
OD1
|
B:ASP161
|
3.5
|
11.6
|
1.0
|
ND1
|
B:HIS81
|
4.2
|
13.1
|
1.0
|
ND1
|
B:HIS165
|
4.2
|
10.8
|
1.0
|
ND1
|
B:HIS27
|
4.2
|
10.8
|
1.0
|
CG
|
B:HIS81
|
4.3
|
11.9
|
1.0
|
CG
|
B:HIS165
|
4.3
|
10.0
|
1.0
|
CG
|
B:HIS27
|
4.3
|
11.4
|
1.0
|
CB
|
B:ASP161
|
4.3
|
10.3
|
1.0
|
CZ2
|
B:TRP128
|
4.4
|
12.0
|
1.0
|
CB
|
B:TRP163
|
4.6
|
10.1
|
1.0
|
NE2
|
B:GLN146
|
4.7
|
12.9
|
1.0
|
CG
|
B:TRP163
|
4.7
|
9.4
|
1.0
|
CB
|
B:ALA166
|
4.9
|
10.0
|
1.0
|
|
Manganese binding site 3 out
of 4 in 7wnk
Go back to
Manganese Binding Sites List in 7wnk
Manganese binding site 3 out
of 4 in the Crystal Structure of A Mutant Staphylococcus Equorum Manganese Superoxide Dismutase K38R and A121E
 Mono view
 Stereo pair view
|
A full contact list of Manganese with other atoms in the Mn binding
site number 3 of Crystal Structure of A Mutant Staphylococcus Equorum Manganese Superoxide Dismutase K38R and A121E within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Mn301
b:10.3
occ:1.00
|
OD2
|
C:ASP161
|
2.0
|
11.0
|
1.0
|
NE2
|
C:HIS81
|
2.1
|
11.3
|
1.0
|
NE2
|
C:HIS165
|
2.2
|
11.2
|
1.0
|
O
|
C:HOH509
|
2.2
|
12.9
|
1.0
|
NE2
|
C:HIS27
|
2.2
|
10.9
|
1.0
|
CG
|
C:ASP161
|
3.0
|
11.1
|
1.0
|
CE1
|
C:HIS81
|
3.1
|
13.2
|
1.0
|
CE1
|
C:HIS27
|
3.1
|
11.2
|
1.0
|
CD2
|
C:HIS165
|
3.1
|
11.4
|
1.0
|
CE1
|
C:HIS165
|
3.2
|
11.8
|
1.0
|
CD2
|
C:HIS81
|
3.2
|
11.3
|
1.0
|
CD2
|
C:HIS27
|
3.2
|
11.1
|
1.0
|
OD1
|
C:ASP161
|
3.5
|
10.8
|
1.0
|
O
|
C:HOH401
|
3.8
|
20.4
|
1.0
|
ND1
|
C:HIS81
|
4.2
|
12.9
|
1.0
|
ND1
|
C:HIS27
|
4.2
|
11.9
|
1.0
|
ND1
|
C:HIS165
|
4.3
|
11.4
|
1.0
|
CG
|
C:HIS81
|
4.3
|
12.2
|
1.0
|
CG
|
C:HIS165
|
4.3
|
11.1
|
1.0
|
CB
|
C:ASP161
|
4.3
|
10.1
|
1.0
|
CG
|
C:HIS27
|
4.3
|
10.9
|
1.0
|
CZ2
|
C:TRP128
|
4.4
|
11.8
|
1.0
|
CB
|
C:TRP163
|
4.6
|
10.2
|
1.0
|
NE2
|
C:GLN146
|
4.7
|
11.7
|
1.0
|
CG
|
C:TRP163
|
4.7
|
9.3
|
1.0
|
CB
|
C:ALA166
|
5.0
|
10.0
|
1.0
|
CD1
|
C:TRP163
|
5.0
|
10.6
|
1.0
|
|
Manganese binding site 4 out
of 4 in 7wnk
Go back to
Manganese Binding Sites List in 7wnk
Manganese binding site 4 out
of 4 in the Crystal Structure of A Mutant Staphylococcus Equorum Manganese Superoxide Dismutase K38R and A121E
 Mono view
 Stereo pair view
|
A full contact list of Manganese with other atoms in the Mn binding
site number 4 of Crystal Structure of A Mutant Staphylococcus Equorum Manganese Superoxide Dismutase K38R and A121E within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Mn301
b:9.6
occ:1.00
|
OD2
|
D:ASP161
|
1.9
|
10.3
|
1.0
|
NE2
|
D:HIS81
|
2.1
|
10.8
|
1.0
|
NE2
|
D:HIS165
|
2.1
|
10.6
|
1.0
|
NE2
|
D:HIS27
|
2.2
|
10.1
|
1.0
|
O
|
D:HOH497
|
2.2
|
12.2
|
1.0
|
CG
|
D:ASP161
|
3.0
|
9.8
|
1.0
|
CE1
|
D:HIS81
|
3.1
|
11.5
|
1.0
|
CD2
|
D:HIS165
|
3.1
|
10.4
|
1.0
|
CE1
|
D:HIS27
|
3.1
|
10.5
|
1.0
|
CD2
|
D:HIS81
|
3.1
|
9.9
|
1.0
|
CE1
|
D:HIS165
|
3.2
|
11.6
|
1.0
|
CD2
|
D:HIS27
|
3.2
|
10.1
|
1.0
|
OD1
|
D:ASP161
|
3.5
|
10.3
|
1.0
|
O
|
D:HOH401
|
3.7
|
23.2
|
1.0
|
ND1
|
D:HIS81
|
4.2
|
11.5
|
1.0
|
ND1
|
D:HIS27
|
4.2
|
11.5
|
1.0
|
CG
|
D:HIS81
|
4.3
|
10.8
|
1.0
|
ND1
|
D:HIS165
|
4.3
|
10.8
|
1.0
|
CB
|
D:ASP161
|
4.3
|
9.4
|
1.0
|
CG
|
D:HIS165
|
4.3
|
10.3
|
1.0
|
CG
|
D:HIS27
|
4.3
|
11.2
|
1.0
|
CZ2
|
D:TRP128
|
4.4
|
11.4
|
1.0
|
CB
|
D:TRP163
|
4.6
|
9.7
|
1.0
|
NE2
|
D:GLN146
|
4.7
|
10.9
|
1.0
|
CG
|
D:TRP163
|
4.7
|
8.9
|
1.0
|
CB
|
D:ALA166
|
4.9
|
10.7
|
1.0
|
CH2
|
D:TRP128
|
5.0
|
11.8
|
1.0
|
|
Reference:
D.S.Retnoningrum,
H.Yoshida,
A.A.Artarini,
W.T.Ismaya.
Crystal Structure of A Mutant Staphylococcus Equorum Manganese Superoxide Dismutase K38R and A121E To Be Published.
Page generated: Sun Oct 6 11:01:43 2024
|