Zinc in PDB 3kwc: Oxidized, Active Structure of the Beta-Carboxysomal Gamma-Carbonic Anhydrase, Ccmm
Enzymatic activity of Oxidized, Active Structure of the Beta-Carboxysomal Gamma-Carbonic Anhydrase, Ccmm
All present enzymatic activity of Oxidized, Active Structure of the Beta-Carboxysomal Gamma-Carbonic Anhydrase, Ccmm:
4.2.1.1;
Protein crystallography data
The structure of Oxidized, Active Structure of the Beta-Carboxysomal Gamma-Carbonic Anhydrase, Ccmm, PDB code: 3kwc
was solved by
M.S.Kimber,
S.E.Castel,
K.L.Pena,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
16.88 /
2.00
|
Space group
|
P 21 21 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
63.900,
105.040,
196.130,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
20 /
24.7
|
Other elements in 3kwc:
The structure of Oxidized, Active Structure of the Beta-Carboxysomal Gamma-Carbonic Anhydrase, Ccmm also contains other interesting chemical elements:
Zinc Binding Sites:
The binding sites of Zinc atom in the Oxidized, Active Structure of the Beta-Carboxysomal Gamma-Carbonic Anhydrase, Ccmm
(pdb code 3kwc). This binding sites where shown within
5.0 Angstroms radius around Zinc atom.
In total 6 binding sites of Zinc where determined in the
Oxidized, Active Structure of the Beta-Carboxysomal Gamma-Carbonic Anhydrase, Ccmm, PDB code: 3kwc:
Jump to Zinc binding site number:
1;
2;
3;
4;
5;
6;
Zinc binding site 1 out
of 6 in 3kwc
Go back to
Zinc Binding Sites List in 3kwc
Zinc binding site 1 out
of 6 in the Oxidized, Active Structure of the Beta-Carboxysomal Gamma-Carbonic Anhydrase, Ccmm
 Mono view
 Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 1 of Oxidized, Active Structure of the Beta-Carboxysomal Gamma-Carbonic Anhydrase, Ccmm within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Zn300
b:32.7
occ:1.00
|
O
|
A:HOH244
|
2.3
|
19.4
|
1.0
|
ND1
|
A:HIS75
|
2.3
|
23.8
|
1.0
|
O
|
C:HOH832
|
2.3
|
34.4
|
1.0
|
NE2
|
A:HIS107
|
2.3
|
24.5
|
1.0
|
NE2
|
C:HIS102
|
2.4
|
24.6
|
1.0
|
CE1
|
A:HIS75
|
3.1
|
23.9
|
1.0
|
CE1
|
A:HIS107
|
3.2
|
25.5
|
1.0
|
CE1
|
C:HIS102
|
3.4
|
24.7
|
1.0
|
CG
|
A:HIS75
|
3.4
|
25.6
|
1.0
|
CD2
|
A:HIS107
|
3.4
|
27.6
|
1.0
|
CD2
|
C:HIS102
|
3.4
|
23.5
|
1.0
|
CB
|
A:HIS75
|
3.8
|
25.9
|
1.0
|
O
|
C:HOH232
|
4.0
|
21.7
|
1.0
|
OE1
|
C:GLN69
|
4.1
|
24.8
|
1.0
|
NE2
|
A:HIS75
|
4.2
|
25.9
|
1.0
|
OE1
|
A:GLU56
|
4.3
|
29.0
|
1.0
|
ND1
|
A:HIS107
|
4.4
|
27.1
|
1.0
|
CD2
|
A:HIS75
|
4.4
|
24.6
|
1.0
|
CG
|
A:HIS107
|
4.5
|
25.0
|
1.0
|
ND1
|
C:HIS102
|
4.5
|
25.2
|
1.0
|
CG
|
C:HIS102
|
4.6
|
25.6
|
1.0
|
CZ
|
C:PHE120
|
4.7
|
27.6
|
1.0
|
N
|
A:GLY76
|
4.7
|
25.5
|
1.0
|
CE2
|
C:PHE120
|
4.7
|
26.4
|
1.0
|
O
|
A:GLY76
|
4.7
|
24.1
|
1.0
|
O
|
A:HOH664
|
4.8
|
37.0
|
1.0
|
C
|
A:GLY76
|
4.9
|
24.6
|
1.0
|
CD
|
C:GLN69
|
5.0
|
25.4
|
1.0
|
|
Zinc binding site 2 out
of 6 in 3kwc
Go back to
Zinc Binding Sites List in 3kwc
Zinc binding site 2 out
of 6 in the Oxidized, Active Structure of the Beta-Carboxysomal Gamma-Carbonic Anhydrase, Ccmm
 Mono view
 Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 2 of Oxidized, Active Structure of the Beta-Carboxysomal Gamma-Carbonic Anhydrase, Ccmm within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Zn300
b:38.2
occ:1.00
|
NE2
|
B:HIS107
|
2.3
|
25.3
|
1.0
|
NE2
|
A:HIS102
|
2.3
|
27.0
|
1.0
|
ND1
|
B:HIS75
|
2.4
|
25.3
|
1.0
|
O
|
B:HOH874
|
2.5
|
34.2
|
1.0
|
O2
|
A:IPA301
|
2.7
|
33.6
|
1.0
|
CE1
|
B:HIS75
|
3.1
|
21.4
|
1.0
|
CE1
|
A:HIS102
|
3.2
|
26.9
|
1.0
|
CE1
|
B:HIS107
|
3.2
|
23.5
|
1.0
|
CD2
|
B:HIS107
|
3.2
|
24.3
|
1.0
|
CD2
|
A:HIS102
|
3.4
|
25.0
|
1.0
|
CG
|
B:HIS75
|
3.5
|
24.7
|
1.0
|
C1
|
A:IPA301
|
3.6
|
34.1
|
1.0
|
C2
|
A:IPA301
|
3.7
|
34.0
|
1.0
|
OE1
|
A:GLN69
|
3.9
|
28.2
|
1.0
|
CB
|
B:HIS75
|
4.0
|
24.6
|
1.0
|
O
|
B:HOH225
|
4.2
|
22.2
|
1.0
|
NE2
|
B:HIS75
|
4.3
|
23.8
|
1.0
|
ND1
|
B:HIS107
|
4.3
|
22.8
|
1.0
|
ND1
|
A:HIS102
|
4.4
|
25.9
|
1.0
|
CG
|
B:HIS107
|
4.4
|
24.2
|
1.0
|
CG
|
A:HIS102
|
4.5
|
25.8
|
1.0
|
CD2
|
B:HIS75
|
4.5
|
24.7
|
1.0
|
CZ
|
A:PHE120
|
4.6
|
26.1
|
1.0
|
CE2
|
A:PHE120
|
4.7
|
26.8
|
1.0
|
OE1
|
B:GLU56
|
4.8
|
29.4
|
1.0
|
N
|
B:GLY76
|
4.8
|
25.2
|
1.0
|
C3
|
A:IPA301
|
4.8
|
34.1
|
1.0
|
O
|
B:GLY76
|
4.8
|
24.9
|
1.0
|
CD
|
A:GLN69
|
4.9
|
26.9
|
1.0
|
OE2
|
B:GLU56
|
4.9
|
33.9
|
1.0
|
|
Zinc binding site 3 out
of 6 in 3kwc
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Zinc Binding Sites List in 3kwc
Zinc binding site 3 out
of 6 in the Oxidized, Active Structure of the Beta-Carboxysomal Gamma-Carbonic Anhydrase, Ccmm
 Mono view
 Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 3 of Oxidized, Active Structure of the Beta-Carboxysomal Gamma-Carbonic Anhydrase, Ccmm within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Zn300
b:35.7
occ:1.00
|
NE2
|
C:HIS107
|
2.2
|
25.7
|
1.0
|
ND1
|
C:HIS75
|
2.4
|
27.1
|
1.0
|
O
|
C:HOH616
|
2.4
|
26.7
|
1.0
|
NE2
|
B:HIS102
|
2.4
|
23.8
|
1.0
|
O2
|
B:IPA301
|
3.0
|
35.8
|
1.0
|
CE1
|
C:HIS75
|
3.1
|
25.9
|
1.0
|
CE1
|
C:HIS107
|
3.1
|
27.1
|
1.0
|
CD2
|
C:HIS107
|
3.2
|
27.9
|
1.0
|
CD2
|
B:HIS102
|
3.3
|
25.1
|
1.0
|
CE1
|
B:HIS102
|
3.4
|
25.8
|
1.0
|
CG
|
C:HIS75
|
3.5
|
26.9
|
1.0
|
C1
|
B:IPA301
|
3.8
|
35.4
|
1.0
|
CB
|
C:HIS75
|
3.9
|
26.1
|
1.0
|
O
|
C:HOH833
|
4.0
|
28.8
|
1.0
|
C2
|
B:IPA301
|
4.0
|
35.5
|
1.0
|
OE1
|
B:GLN69
|
4.1
|
23.6
|
1.0
|
ND1
|
C:HIS107
|
4.2
|
25.1
|
1.0
|
NE2
|
C:HIS75
|
4.3
|
27.6
|
1.0
|
CG
|
C:HIS107
|
4.3
|
25.4
|
1.0
|
CD2
|
C:HIS75
|
4.5
|
28.1
|
1.0
|
OE1
|
C:GLU56
|
4.5
|
25.4
|
0.5
|
CG
|
B:HIS102
|
4.5
|
25.3
|
1.0
|
ND1
|
B:HIS102
|
4.5
|
25.5
|
1.0
|
CZ
|
B:PHE120
|
4.7
|
27.1
|
1.0
|
CE2
|
B:PHE120
|
4.7
|
26.9
|
1.0
|
N
|
C:GLY76
|
4.7
|
26.5
|
1.0
|
O
|
C:GLY76
|
4.7
|
26.3
|
1.0
|
OE1
|
C:GLU56
|
4.8
|
27.1
|
0.5
|
C3
|
B:IPA301
|
4.8
|
35.8
|
1.0
|
CD
|
B:GLN69
|
4.9
|
25.9
|
1.0
|
C
|
C:GLY76
|
5.0
|
26.2
|
1.0
|
|
Zinc binding site 4 out
of 6 in 3kwc
Go back to
Zinc Binding Sites List in 3kwc
Zinc binding site 4 out
of 6 in the Oxidized, Active Structure of the Beta-Carboxysomal Gamma-Carbonic Anhydrase, Ccmm
 Mono view
 Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 4 of Oxidized, Active Structure of the Beta-Carboxysomal Gamma-Carbonic Anhydrase, Ccmm within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Zn300
b:36.5
occ:1.00
|
O
|
F:HOH491
|
2.2
|
32.0
|
1.0
|
NE2
|
D:HIS107
|
2.2
|
26.9
|
1.0
|
NE2
|
F:HIS102
|
2.3
|
23.3
|
1.0
|
ND1
|
D:HIS75
|
2.4
|
26.6
|
1.0
|
O
|
D:HOH500
|
2.4
|
19.5
|
1.0
|
CE1
|
D:HIS75
|
3.1
|
24.6
|
1.0
|
CE1
|
D:HIS107
|
3.1
|
27.2
|
1.0
|
O
|
F:HOH590
|
3.2
|
44.3
|
1.0
|
CE1
|
F:HIS102
|
3.2
|
24.8
|
1.0
|
CD2
|
D:HIS107
|
3.3
|
25.9
|
1.0
|
CD2
|
F:HIS102
|
3.3
|
23.2
|
1.0
|
CG
|
D:HIS75
|
3.5
|
25.1
|
1.0
|
CB
|
D:HIS75
|
4.0
|
25.5
|
1.0
|
OE1
|
F:GLN69
|
4.0
|
28.5
|
1.0
|
O
|
D:HOH291
|
4.2
|
27.3
|
1.0
|
ND1
|
D:HIS107
|
4.3
|
25.0
|
1.0
|
NE2
|
D:HIS75
|
4.3
|
24.1
|
1.0
|
ND1
|
F:HIS102
|
4.4
|
22.7
|
1.0
|
CG
|
D:HIS107
|
4.4
|
25.5
|
1.0
|
CG
|
F:HIS102
|
4.4
|
25.0
|
1.0
|
CD2
|
D:HIS75
|
4.5
|
24.2
|
1.0
|
OE2
|
D:GLU56
|
4.7
|
31.3
|
1.0
|
CZ
|
F:PHE120
|
4.7
|
25.1
|
1.0
|
N
|
D:GLY76
|
4.7
|
26.0
|
1.0
|
CE2
|
F:PHE120
|
4.7
|
26.2
|
1.0
|
O
|
D:GLY76
|
4.8
|
25.8
|
1.0
|
OE1
|
D:GLU56
|
4.8
|
27.9
|
1.0
|
CD
|
F:GLN69
|
4.9
|
27.4
|
1.0
|
C
|
D:GLY76
|
4.9
|
25.9
|
1.0
|
|
Zinc binding site 5 out
of 6 in 3kwc
Go back to
Zinc Binding Sites List in 3kwc
Zinc binding site 5 out
of 6 in the Oxidized, Active Structure of the Beta-Carboxysomal Gamma-Carbonic Anhydrase, Ccmm
 Mono view
 Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 5 of Oxidized, Active Structure of the Beta-Carboxysomal Gamma-Carbonic Anhydrase, Ccmm within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
E:Zn300
b:29.9
occ:1.00
|
NE2
|
E:HIS107
|
2.2
|
25.8
|
1.0
|
O
|
D:HOH787
|
2.3
|
26.6
|
1.0
|
O
|
E:HOH258
|
2.3
|
16.7
|
1.0
|
NE2
|
D:HIS102
|
2.4
|
23.1
|
1.0
|
ND1
|
E:HIS75
|
2.5
|
26.1
|
1.0
|
CE1
|
E:HIS107
|
3.2
|
26.7
|
1.0
|
CD2
|
E:HIS107
|
3.2
|
26.5
|
1.0
|
CE1
|
E:HIS75
|
3.3
|
24.0
|
1.0
|
CE1
|
D:HIS102
|
3.4
|
25.5
|
1.0
|
CD2
|
D:HIS102
|
3.4
|
24.0
|
1.0
|
CG
|
E:HIS75
|
3.5
|
25.4
|
1.0
|
O
|
E:HOH624
|
3.7
|
44.2
|
1.0
|
CB
|
E:HIS75
|
3.9
|
25.4
|
1.0
|
O
|
E:HOH467
|
4.0
|
21.8
|
1.0
|
OE1
|
D:GLN69
|
4.1
|
27.3
|
1.0
|
ND1
|
E:HIS107
|
4.3
|
26.5
|
1.0
|
CG
|
E:HIS107
|
4.4
|
25.2
|
1.0
|
OE1
|
E:GLU56
|
4.4
|
25.9
|
1.0
|
NE2
|
E:HIS75
|
4.5
|
24.3
|
1.0
|
ND1
|
D:HIS102
|
4.5
|
24.3
|
1.0
|
CG
|
D:HIS102
|
4.6
|
24.4
|
1.0
|
CD2
|
E:HIS75
|
4.6
|
25.3
|
1.0
|
N
|
E:GLY76
|
4.6
|
26.1
|
1.0
|
CZ
|
D:PHE120
|
4.7
|
25.1
|
1.0
|
CE2
|
D:PHE120
|
4.7
|
25.9
|
1.0
|
O
|
E:GLY76
|
4.7
|
24.7
|
1.0
|
C
|
E:GLY76
|
4.8
|
25.2
|
1.0
|
|
Zinc binding site 6 out
of 6 in 3kwc
Go back to
Zinc Binding Sites List in 3kwc
Zinc binding site 6 out
of 6 in the Oxidized, Active Structure of the Beta-Carboxysomal Gamma-Carbonic Anhydrase, Ccmm
 Mono view
 Stereo pair view
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A full contact list of Zinc with other atoms in the Zn binding
site number 6 of Oxidized, Active Structure of the Beta-Carboxysomal Gamma-Carbonic Anhydrase, Ccmm within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
F:Zn300
b:35.2
occ:1.00
|
O
|
F:HOH235
|
2.2
|
15.7
|
1.0
|
NE2
|
F:HIS107
|
2.2
|
25.9
|
1.0
|
ND1
|
F:HIS75
|
2.4
|
25.6
|
1.0
|
NE2
|
E:HIS102
|
2.4
|
26.7
|
1.0
|
O2
|
E:IPA301
|
2.8
|
30.4
|
1.0
|
CE1
|
F:HIS75
|
3.1
|
22.9
|
1.0
|
CE1
|
F:HIS107
|
3.1
|
26.1
|
1.0
|
CD2
|
F:HIS107
|
3.2
|
26.9
|
1.0
|
CD2
|
E:HIS102
|
3.4
|
26.2
|
1.0
|
CE1
|
E:HIS102
|
3.4
|
25.8
|
1.0
|
CG
|
F:HIS75
|
3.5
|
25.6
|
1.0
|
O
|
F:HOH792
|
3.9
|
18.5
|
1.0
|
CB
|
F:HIS75
|
3.9
|
25.6
|
1.0
|
C2
|
E:IPA301
|
4.0
|
30.3
|
1.0
|
OE1
|
E:GLN69
|
4.1
|
25.0
|
1.0
|
C1
|
E:IPA301
|
4.1
|
30.0
|
1.0
|
ND1
|
F:HIS107
|
4.3
|
27.4
|
1.0
|
NE2
|
F:HIS75
|
4.3
|
24.7
|
1.0
|
CG
|
F:HIS107
|
4.4
|
25.2
|
1.0
|
CD2
|
F:HIS75
|
4.5
|
25.1
|
1.0
|
ND1
|
E:HIS102
|
4.5
|
27.0
|
1.0
|
OE2
|
F:GLU56
|
4.6
|
31.4
|
1.0
|
CG
|
E:HIS102
|
4.6
|
25.9
|
1.0
|
N
|
F:GLY76
|
4.7
|
26.3
|
1.0
|
CZ
|
E:PHE120
|
4.8
|
26.8
|
1.0
|
CE2
|
E:PHE120
|
4.8
|
26.7
|
1.0
|
OE1
|
F:GLU56
|
4.8
|
32.4
|
1.0
|
O
|
F:GLY76
|
4.8
|
24.8
|
1.0
|
C
|
F:GLY76
|
4.9
|
25.6
|
1.0
|
CD
|
E:GLN69
|
4.9
|
25.5
|
1.0
|
CD
|
F:GLU56
|
5.0
|
28.7
|
1.0
|
|
Reference:
K.L.Pena,
S.E.Castel,
C.De Araujo,
G.S.Espie,
M.S.Kimber.
Structural Basis of the Oxidative Activation of the Carboxysomal {Gamma}-Carbonic Anhydrase, Ccmm. Proc.Natl.Acad.Sci.Usa V. 107 2455 2010.
ISSN: ISSN 0027-8424
PubMed: 20133749
DOI: 10.1073/PNAS.0910866107
Page generated: Sat Oct 26 08:14:03 2024
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