Zinc in PDB 6ov8: 2.6 Angstrom Resolution Crystal Structure of Aminopeptidase B From Escherichia Coli Str. K-12 Substr. MG1655
Enzymatic activity of 2.6 Angstrom Resolution Crystal Structure of Aminopeptidase B From Escherichia Coli Str. K-12 Substr. MG1655
All present enzymatic activity of 2.6 Angstrom Resolution Crystal Structure of Aminopeptidase B From Escherichia Coli Str. K-12 Substr. MG1655:
3.4.11.23;
Protein crystallography data
The structure of 2.6 Angstrom Resolution Crystal Structure of Aminopeptidase B From Escherichia Coli Str. K-12 Substr. MG1655, PDB code: 6ov8
was solved by
G.Minasov,
L.Shuvalova,
Z.Wawrzak,
O.Kiryukhina,
S.Grimshaw,
K.Kwon,
K.J.F.Satchell,
Center For Structural Genomics Of Infectious Diseases(Csgid),
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
29.76 /
2.61
|
Space group
|
P 21 21 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
114.857,
148.190,
165.010,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
18.1 /
23.8
|
Other elements in 6ov8:
The structure of 2.6 Angstrom Resolution Crystal Structure of Aminopeptidase B From Escherichia Coli Str. K-12 Substr. MG1655 also contains other interesting chemical elements:
Zinc Binding Sites:
The binding sites of Zinc atom in the 2.6 Angstrom Resolution Crystal Structure of Aminopeptidase B From Escherichia Coli Str. K-12 Substr. MG1655
(pdb code 6ov8). This binding sites where shown within
5.0 Angstroms radius around Zinc atom.
In total 6 binding sites of Zinc where determined in the
2.6 Angstrom Resolution Crystal Structure of Aminopeptidase B From Escherichia Coli Str. K-12 Substr. MG1655, PDB code: 6ov8:
Jump to Zinc binding site number:
1;
2;
3;
4;
5;
6;
Zinc binding site 1 out
of 6 in 6ov8
Go back to
Zinc Binding Sites List in 6ov8
Zinc binding site 1 out
of 6 in the 2.6 Angstrom Resolution Crystal Structure of Aminopeptidase B From Escherichia Coli Str. K-12 Substr. MG1655
Mono view
Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 1 of 2.6 Angstrom Resolution Crystal Structure of Aminopeptidase B From Escherichia Coli Str. K-12 Substr. MG1655 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Zn501
b:36.5
occ:1.00
|
OD2
|
A:ASP218
|
2.0
|
34.0
|
1.0
|
OE1
|
A:GLU279
|
2.0
|
33.7
|
1.0
|
NZ
|
A:LYS195
|
2.1
|
33.8
|
1.0
|
O
|
A:HOH662
|
2.6
|
26.7
|
1.0
|
CG
|
A:ASP218
|
2.8
|
32.5
|
1.0
|
OD2
|
A:ASP200
|
2.8
|
35.5
|
1.0
|
CD
|
A:GLU279
|
2.9
|
32.5
|
1.0
|
CE
|
A:LYS195
|
3.0
|
30.8
|
1.0
|
OD1
|
A:ASP218
|
3.0
|
31.8
|
1.0
|
MN
|
A:MN502
|
3.0
|
30.3
|
1.0
|
OE2
|
A:GLU279
|
3.2
|
33.2
|
1.0
|
CG
|
A:ASP200
|
3.5
|
34.1
|
1.0
|
CB
|
A:ASP200
|
4.1
|
33.9
|
1.0
|
O
|
A:THR304
|
4.2
|
35.9
|
1.0
|
CB
|
A:ASP218
|
4.3
|
32.9
|
1.0
|
CG
|
A:GLU279
|
4.3
|
32.6
|
1.0
|
OD1
|
A:ASP200
|
4.3
|
34.1
|
1.0
|
CD
|
A:LYS195
|
4.4
|
30.7
|
1.0
|
N
|
A:GLY280
|
4.4
|
30.2
|
1.0
|
O
|
A:ASP277
|
4.5
|
33.9
|
1.0
|
CA
|
A:GLY280
|
4.6
|
31.1
|
1.0
|
CG1
|
A:ILE197
|
4.7
|
30.5
|
1.0
|
CB
|
A:ILE197
|
4.9
|
30.1
|
1.0
|
CG2
|
A:ILE197
|
5.0
|
30.0
|
1.0
|
O
|
A:LEU305
|
5.0
|
41.0
|
1.0
|
|
Zinc binding site 2 out
of 6 in 6ov8
Go back to
Zinc Binding Sites List in 6ov8
Zinc binding site 2 out
of 6 in the 2.6 Angstrom Resolution Crystal Structure of Aminopeptidase B From Escherichia Coli Str. K-12 Substr. MG1655
Mono view
Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 2 of 2.6 Angstrom Resolution Crystal Structure of Aminopeptidase B From Escherichia Coli Str. K-12 Substr. MG1655 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Zn501
b:38.3
occ:1.00
|
OD2
|
B:ASP218
|
2.0
|
33.1
|
1.0
|
OE1
|
B:GLU279
|
2.0
|
36.8
|
1.0
|
NZ
|
B:LYS195
|
2.2
|
35.8
|
1.0
|
CG
|
B:ASP218
|
2.8
|
31.1
|
1.0
|
O
|
B:HOH693
|
2.8
|
18.1
|
1.0
|
OD2
|
B:ASP200
|
2.9
|
35.4
|
1.0
|
CE
|
B:LYS195
|
2.9
|
32.9
|
1.0
|
OD1
|
B:ASP218
|
3.0
|
30.4
|
1.0
|
CD
|
B:GLU279
|
3.0
|
35.6
|
1.0
|
O
|
B:HOH686
|
3.1
|
39.7
|
1.0
|
MN
|
B:MN502
|
3.1
|
33.8
|
1.0
|
OE2
|
B:GLU279
|
3.4
|
35.5
|
1.0
|
CG
|
B:ASP200
|
3.7
|
33.2
|
1.0
|
O
|
B:THR304
|
4.2
|
44.5
|
1.0
|
CB
|
B:ASP200
|
4.2
|
32.3
|
1.0
|
CB
|
B:ASP218
|
4.2
|
31.8
|
1.0
|
CD
|
B:LYS195
|
4.3
|
32.1
|
1.0
|
CG
|
B:GLU279
|
4.3
|
35.3
|
1.0
|
N
|
B:GLY280
|
4.4
|
32.1
|
1.0
|
OD1
|
B:ASP200
|
4.6
|
33.8
|
1.0
|
CA
|
B:GLY280
|
4.6
|
31.2
|
1.0
|
O
|
B:ASP277
|
4.7
|
35.8
|
1.0
|
O
|
B:LEU305
|
4.7
|
44.0
|
1.0
|
CG1
|
B:ILE197
|
4.8
|
27.4
|
1.0
|
CB
|
B:ILE197
|
4.8
|
27.8
|
1.0
|
CG2
|
B:ILE197
|
4.9
|
28.5
|
1.0
|
|
Zinc binding site 3 out
of 6 in 6ov8
Go back to
Zinc Binding Sites List in 6ov8
Zinc binding site 3 out
of 6 in the 2.6 Angstrom Resolution Crystal Structure of Aminopeptidase B From Escherichia Coli Str. K-12 Substr. MG1655
Mono view
Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 3 of 2.6 Angstrom Resolution Crystal Structure of Aminopeptidase B From Escherichia Coli Str. K-12 Substr. MG1655 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Zn501
b:36.0
occ:1.00
|
OD2
|
C:ASP218
|
2.0
|
37.2
|
1.0
|
OE1
|
C:GLU279
|
2.0
|
39.1
|
1.0
|
NZ
|
C:LYS195
|
2.2
|
37.9
|
1.0
|
OD2
|
C:ASP200
|
2.7
|
34.9
|
1.0
|
O
|
C:HOH688
|
2.7
|
24.8
|
1.0
|
CG
|
C:ASP218
|
2.8
|
35.5
|
1.0
|
OD1
|
C:ASP218
|
3.0
|
36.1
|
1.0
|
CE
|
C:LYS195
|
3.0
|
35.5
|
1.0
|
CD
|
C:GLU279
|
3.0
|
37.4
|
1.0
|
MN
|
C:MN502
|
3.0
|
31.1
|
1.0
|
O
|
C:HOH681
|
3.1
|
26.9
|
1.0
|
OE2
|
C:GLU279
|
3.4
|
37.3
|
1.0
|
CG
|
C:ASP200
|
3.5
|
32.9
|
1.0
|
CB
|
C:ASP200
|
4.0
|
32.0
|
1.0
|
O
|
C:THR304
|
4.2
|
40.7
|
1.0
|
CB
|
C:ASP218
|
4.3
|
35.4
|
1.0
|
CG
|
C:GLU279
|
4.4
|
36.4
|
1.0
|
CD
|
C:LYS195
|
4.4
|
35.1
|
1.0
|
OD1
|
C:ASP200
|
4.5
|
33.6
|
1.0
|
N
|
C:GLY280
|
4.6
|
33.5
|
1.0
|
CG1
|
C:ILE197
|
4.7
|
30.0
|
1.0
|
O
|
C:ASP277
|
4.7
|
38.1
|
1.0
|
CB
|
C:ILE197
|
4.8
|
30.0
|
1.0
|
CA
|
C:GLY280
|
4.8
|
33.0
|
1.0
|
CG2
|
C:ILE197
|
4.8
|
29.9
|
1.0
|
O
|
C:LEU305
|
4.9
|
45.0
|
1.0
|
|
Zinc binding site 4 out
of 6 in 6ov8
Go back to
Zinc Binding Sites List in 6ov8
Zinc binding site 4 out
of 6 in the 2.6 Angstrom Resolution Crystal Structure of Aminopeptidase B From Escherichia Coli Str. K-12 Substr. MG1655
Mono view
Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 4 of 2.6 Angstrom Resolution Crystal Structure of Aminopeptidase B From Escherichia Coli Str. K-12 Substr. MG1655 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Zn501
b:38.9
occ:1.00
|
OD2
|
D:ASP218
|
2.0
|
38.7
|
1.0
|
OE1
|
D:GLU279
|
2.0
|
39.3
|
1.0
|
NZ
|
D:LYS195
|
2.2
|
38.8
|
1.0
|
OD2
|
D:ASP200
|
2.8
|
35.3
|
1.0
|
CG
|
D:ASP218
|
2.8
|
38.5
|
1.0
|
O
|
D:HOH700
|
2.8
|
29.5
|
1.0
|
MN
|
D:MN502
|
3.0
|
34.8
|
1.0
|
CE
|
D:LYS195
|
3.0
|
37.0
|
1.0
|
OD1
|
D:ASP218
|
3.0
|
39.6
|
1.0
|
CD
|
D:GLU279
|
3.0
|
37.2
|
1.0
|
OE2
|
D:GLU279
|
3.4
|
37.5
|
1.0
|
CG
|
D:ASP200
|
3.6
|
33.0
|
1.0
|
CB
|
D:ASP200
|
4.1
|
33.4
|
1.0
|
O
|
D:THR304
|
4.2
|
38.3
|
1.0
|
CB
|
D:ASP218
|
4.3
|
36.9
|
1.0
|
CG
|
D:GLU279
|
4.4
|
38.1
|
1.0
|
OD1
|
D:ASP200
|
4.4
|
33.0
|
1.0
|
CD
|
D:LYS195
|
4.4
|
37.1
|
1.0
|
N
|
D:GLY280
|
4.5
|
37.1
|
1.0
|
O
|
D:ASP277
|
4.6
|
38.6
|
1.0
|
CA
|
D:GLY280
|
4.6
|
36.3
|
1.0
|
CG1
|
D:ILE197
|
4.6
|
31.4
|
1.0
|
CB
|
D:ILE197
|
4.8
|
31.3
|
1.0
|
CG2
|
D:ILE197
|
4.9
|
30.4
|
1.0
|
O
|
D:LEU305
|
5.0
|
40.4
|
1.0
|
|
Zinc binding site 5 out
of 6 in 6ov8
Go back to
Zinc Binding Sites List in 6ov8
Zinc binding site 5 out
of 6 in the 2.6 Angstrom Resolution Crystal Structure of Aminopeptidase B From Escherichia Coli Str. K-12 Substr. MG1655
Mono view
Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 5 of 2.6 Angstrom Resolution Crystal Structure of Aminopeptidase B From Escherichia Coli Str. K-12 Substr. MG1655 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
E:Zn501
b:40.0
occ:1.00
|
OE1
|
E:GLU279
|
2.0
|
37.5
|
1.0
|
OD2
|
E:ASP218
|
2.0
|
39.9
|
1.0
|
NZ
|
E:LYS195
|
2.2
|
40.5
|
1.0
|
OD2
|
E:ASP200
|
2.7
|
35.4
|
1.0
|
O
|
E:HOH693
|
2.7
|
20.2
|
1.0
|
CG
|
E:ASP218
|
2.9
|
38.0
|
1.0
|
O
|
E:HOH643
|
2.9
|
27.6
|
1.0
|
CE
|
E:LYS195
|
2.9
|
38.5
|
1.0
|
OD1
|
E:ASP218
|
3.1
|
38.9
|
1.0
|
CD
|
E:GLU279
|
3.1
|
34.9
|
1.0
|
MN
|
E:MN502
|
3.1
|
33.6
|
1.0
|
OE2
|
E:GLU279
|
3.5
|
35.5
|
1.0
|
CG
|
E:ASP200
|
3.7
|
33.2
|
1.0
|
O
|
E:THR304
|
4.2
|
44.1
|
1.0
|
CB
|
E:ASP200
|
4.2
|
32.8
|
1.0
|
CB
|
E:ASP218
|
4.3
|
37.7
|
1.0
|
CD
|
E:LYS195
|
4.3
|
36.9
|
1.0
|
CG
|
E:GLU279
|
4.4
|
34.3
|
1.0
|
N
|
E:GLY280
|
4.5
|
33.0
|
1.0
|
O
|
E:ASP277
|
4.6
|
37.3
|
1.0
|
OD1
|
E:ASP200
|
4.6
|
32.6
|
1.0
|
CG1
|
E:ILE197
|
4.6
|
34.9
|
1.0
|
CA
|
E:GLY280
|
4.6
|
33.6
|
1.0
|
CB
|
E:ILE197
|
4.8
|
35.1
|
1.0
|
O
|
E:LEU305
|
4.9
|
49.1
|
1.0
|
CG2
|
E:ILE197
|
4.9
|
35.0
|
1.0
|
|
Zinc binding site 6 out
of 6 in 6ov8
Go back to
Zinc Binding Sites List in 6ov8
Zinc binding site 6 out
of 6 in the 2.6 Angstrom Resolution Crystal Structure of Aminopeptidase B From Escherichia Coli Str. K-12 Substr. MG1655
Mono view
Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 6 of 2.6 Angstrom Resolution Crystal Structure of Aminopeptidase B From Escherichia Coli Str. K-12 Substr. MG1655 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
F:Zn501
b:37.3
occ:1.00
|
OD2
|
F:ASP218
|
2.0
|
36.1
|
1.0
|
OE1
|
F:GLU279
|
2.0
|
38.3
|
1.0
|
NZ
|
F:LYS195
|
2.2
|
36.8
|
1.0
|
OD2
|
F:ASP200
|
2.7
|
34.2
|
1.0
|
CG
|
F:ASP218
|
2.8
|
34.1
|
1.0
|
CE
|
F:LYS195
|
2.8
|
34.3
|
1.0
|
O
|
F:HOH641
|
2.9
|
26.0
|
1.0
|
CD
|
F:GLU279
|
2.9
|
37.3
|
1.0
|
OD1
|
F:ASP218
|
3.0
|
34.8
|
1.0
|
O
|
F:HOH679
|
3.0
|
22.9
|
1.0
|
MN
|
F:MN502
|
3.0
|
33.5
|
1.0
|
OE2
|
F:GLU279
|
3.2
|
39.2
|
1.0
|
CG
|
F:ASP200
|
3.5
|
32.8
|
1.0
|
CB
|
F:ASP200
|
4.1
|
33.0
|
1.0
|
CB
|
F:ASP218
|
4.3
|
34.9
|
1.0
|
CD
|
F:LYS195
|
4.3
|
34.2
|
1.0
|
O
|
F:THR304
|
4.3
|
40.8
|
1.0
|
O
|
F:HOH611
|
4.3
|
33.6
|
1.0
|
CG
|
F:GLU279
|
4.3
|
35.8
|
1.0
|
N
|
F:GLY280
|
4.4
|
33.5
|
1.0
|
OD1
|
F:ASP200
|
4.4
|
33.3
|
1.0
|
CA
|
F:GLY280
|
4.6
|
33.8
|
1.0
|
CG1
|
F:ILE197
|
4.6
|
30.9
|
1.0
|
O
|
F:ASP277
|
4.6
|
37.5
|
1.0
|
CG2
|
F:ILE197
|
4.7
|
32.0
|
1.0
|
CB
|
F:ILE197
|
4.7
|
31.7
|
1.0
|
O
|
F:LEU305
|
4.9
|
37.9
|
1.0
|
|
Reference:
G.Minasov,
L.Shuvalova,
Z.Wawrzak,
O.Kiryukhina,
S.Grimshaw,
K.Kwon,
K.J.F.Satchell,
Center For Structural Genomics Of Infectious Diseases(Csgid).
2.6 Angstrom Resolution Crystal Structure of Aminopeptidase B From Escherichia Coli Str. K-12 Substr. MG1655. To Be Published.
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