Zinc in PDB 4ufb: Crystal Structure of the Angiotensin-1 Converting Enzyme N-Domain in Complex with Lys-Pro
Enzymatic activity of Crystal Structure of the Angiotensin-1 Converting Enzyme N-Domain in Complex with Lys-Pro
All present enzymatic activity of Crystal Structure of the Angiotensin-1 Converting Enzyme N-Domain in Complex with Lys-Pro:
3.4.15.1;
Protein crystallography data
The structure of Crystal Structure of the Angiotensin-1 Converting Enzyme N-Domain in Complex with Lys-Pro, PDB code: 4ufb
was solved by
G.Masuyer,
R.G.Douglas,
E.D.Sturrock,
K.R.Acharya,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
113.94 /
1.80
|
Space group
|
P 1
|
Cell size a, b, c (Å), α, β, γ (°)
|
73.480,
101.590,
114.510,
85.46,
85.90,
81.62
|
R / Rfree (%)
|
20.7 /
23.5
|
Other elements in 4ufb:
The structure of Crystal Structure of the Angiotensin-1 Converting Enzyme N-Domain in Complex with Lys-Pro also contains other interesting chemical elements:
Zinc Binding Sites:
The binding sites of Zinc atom in the Crystal Structure of the Angiotensin-1 Converting Enzyme N-Domain in Complex with Lys-Pro
(pdb code 4ufb). This binding sites where shown within
5.0 Angstroms radius around Zinc atom.
In total 4 binding sites of Zinc where determined in the
Crystal Structure of the Angiotensin-1 Converting Enzyme N-Domain in Complex with Lys-Pro, PDB code: 4ufb:
Jump to Zinc binding site number:
1;
2;
3;
4;
Zinc binding site 1 out
of 4 in 4ufb
Go back to
Zinc Binding Sites List in 4ufb
Zinc binding site 1 out
of 4 in the Crystal Structure of the Angiotensin-1 Converting Enzyme N-Domain in Complex with Lys-Pro
Mono view
Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 1 of Crystal Structure of the Angiotensin-1 Converting Enzyme N-Domain in Complex with Lys-Pro within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Zn1001
b:21.2
occ:1.00
|
O
|
A:HOH2270
|
2.0
|
17.6
|
1.0
|
OE1
|
A:GLU389
|
2.0
|
21.2
|
1.0
|
NE2
|
A:HIS361
|
2.0
|
19.6
|
1.0
|
NE2
|
A:HIS365
|
2.0
|
20.6
|
1.0
|
CD
|
A:GLU389
|
3.0
|
21.2
|
1.0
|
CD2
|
A:HIS361
|
3.0
|
19.5
|
1.0
|
CE1
|
A:HIS365
|
3.0
|
20.7
|
1.0
|
CE1
|
A:HIS361
|
3.0
|
19.8
|
1.0
|
CD2
|
A:HIS365
|
3.0
|
20.8
|
1.0
|
OE2
|
A:GLU389
|
3.2
|
21.2
|
1.0
|
N
|
A:LYS1303
|
3.9
|
24.1
|
1.0
|
O
|
A:HOH2252
|
3.9
|
33.5
|
1.0
|
CE1
|
A:TYR501
|
4.1
|
20.7
|
1.0
|
ND1
|
A:HIS361
|
4.1
|
19.6
|
1.0
|
CG
|
A:HIS361
|
4.1
|
19.7
|
1.0
|
ND1
|
A:HIS365
|
4.1
|
20.7
|
1.0
|
CG
|
A:HIS365
|
4.2
|
21.0
|
1.0
|
OH
|
A:TYR501
|
4.2
|
22.0
|
1.0
|
CA
|
A:LYS1303
|
4.2
|
24.4
|
1.0
|
CG
|
A:GLU389
|
4.3
|
21.3
|
1.0
|
O
|
A:HOH2279
|
4.4
|
20.4
|
1.0
|
OE1
|
A:GLU362
|
4.6
|
20.6
|
1.0
|
OE2
|
A:GLU362
|
4.6
|
21.0
|
1.0
|
CA
|
A:GLU389
|
4.6
|
21.3
|
1.0
|
CZ
|
A:TYR501
|
4.6
|
21.2
|
1.0
|
C
|
A:LYS1303
|
4.7
|
23.9
|
1.0
|
CB
|
A:GLU389
|
4.7
|
20.9
|
1.0
|
CD
|
A:GLU362
|
4.9
|
20.6
|
1.0
|
O
|
A:HOH2251
|
4.9
|
33.9
|
1.0
|
|
Zinc binding site 2 out
of 4 in 4ufb
Go back to
Zinc Binding Sites List in 4ufb
Zinc binding site 2 out
of 4 in the Crystal Structure of the Angiotensin-1 Converting Enzyme N-Domain in Complex with Lys-Pro
Mono view
Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 2 of Crystal Structure of the Angiotensin-1 Converting Enzyme N-Domain in Complex with Lys-Pro within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Zn1001
b:21.7
occ:1.00
|
OE1
|
B:GLU389
|
2.0
|
19.2
|
1.0
|
NE2
|
B:HIS365
|
2.0
|
20.0
|
1.0
|
O
|
B:HOH2260
|
2.1
|
18.5
|
1.0
|
NE2
|
B:HIS361
|
2.1
|
18.9
|
1.0
|
CD
|
B:GLU389
|
2.9
|
19.5
|
1.0
|
CE1
|
B:HIS365
|
2.9
|
20.2
|
1.0
|
CE1
|
B:HIS361
|
3.1
|
18.5
|
1.0
|
CD2
|
B:HIS361
|
3.1
|
18.9
|
1.0
|
CD2
|
B:HIS365
|
3.1
|
19.8
|
1.0
|
OE2
|
B:GLU389
|
3.2
|
19.1
|
1.0
|
N
|
B:LYS1303
|
3.9
|
24.9
|
1.0
|
O
|
B:HOH2241
|
4.0
|
31.3
|
1.0
|
CE1
|
B:TYR501
|
4.1
|
19.7
|
1.0
|
ND1
|
B:HIS365
|
4.1
|
19.9
|
1.0
|
CA
|
B:LYS1303
|
4.1
|
24.4
|
1.0
|
ND1
|
B:HIS361
|
4.1
|
18.6
|
1.0
|
CG
|
B:HIS365
|
4.2
|
19.6
|
1.0
|
CG
|
B:HIS361
|
4.2
|
18.8
|
1.0
|
OH
|
B:TYR501
|
4.3
|
19.6
|
1.0
|
CG
|
B:GLU389
|
4.3
|
19.7
|
1.0
|
O
|
B:HOH2270
|
4.4
|
17.4
|
1.0
|
C4
|
B:PEG1205
|
4.4
|
63.0
|
1.0
|
CA
|
B:GLU389
|
4.6
|
20.6
|
1.0
|
OE1
|
B:GLU362
|
4.6
|
21.3
|
1.0
|
O
|
B:HOH2240
|
4.6
|
47.0
|
1.0
|
OE2
|
B:GLU362
|
4.6
|
22.1
|
1.0
|
CZ
|
B:TYR501
|
4.7
|
19.6
|
1.0
|
C
|
B:LYS1303
|
4.7
|
24.1
|
1.0
|
CB
|
B:GLU389
|
4.7
|
20.3
|
1.0
|
CD
|
B:GLU362
|
4.9
|
21.2
|
1.0
|
CD
|
B:PRO1304
|
5.0
|
24.0
|
1.0
|
|
Zinc binding site 3 out
of 4 in 4ufb
Go back to
Zinc Binding Sites List in 4ufb
Zinc binding site 3 out
of 4 in the Crystal Structure of the Angiotensin-1 Converting Enzyme N-Domain in Complex with Lys-Pro
Mono view
Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 3 of Crystal Structure of the Angiotensin-1 Converting Enzyme N-Domain in Complex with Lys-Pro within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Zn1001
b:19.8
occ:1.00
|
OE1
|
C:GLU389
|
1.9
|
17.9
|
1.0
|
NE2
|
C:HIS365
|
2.0
|
17.6
|
1.0
|
NE2
|
C:HIS361
|
2.1
|
17.6
|
1.0
|
O
|
C:HOH2299
|
2.1
|
16.9
|
1.0
|
CE1
|
C:HIS365
|
2.9
|
17.4
|
1.0
|
CD
|
C:GLU389
|
2.9
|
17.9
|
1.0
|
CE1
|
C:HIS361
|
3.0
|
17.8
|
1.0
|
CD2
|
C:HIS361
|
3.1
|
17.1
|
1.0
|
CD2
|
C:HIS365
|
3.1
|
17.7
|
1.0
|
OE2
|
C:GLU389
|
3.2
|
18.1
|
1.0
|
O
|
C:HOH2279
|
3.8
|
35.4
|
1.0
|
N
|
C:LYS1303
|
4.0
|
24.8
|
1.0
|
CE1
|
C:TYR501
|
4.0
|
16.9
|
1.0
|
ND1
|
C:HIS365
|
4.0
|
17.6
|
1.0
|
ND1
|
C:HIS361
|
4.1
|
17.0
|
1.0
|
CG
|
C:HIS365
|
4.2
|
17.7
|
1.0
|
CA
|
C:LYS1303
|
4.2
|
24.4
|
1.0
|
CG
|
C:HIS361
|
4.2
|
17.2
|
1.0
|
OH
|
C:TYR501
|
4.2
|
17.3
|
1.0
|
CG
|
C:GLU389
|
4.3
|
17.6
|
1.0
|
O
|
C:HOH2310
|
4.4
|
18.5
|
1.0
|
CA
|
C:GLU389
|
4.6
|
17.4
|
1.0
|
OE2
|
C:GLU362
|
4.6
|
20.0
|
1.0
|
CZ
|
C:TYR501
|
4.6
|
17.1
|
1.0
|
OE1
|
C:GLU362
|
4.7
|
20.5
|
1.0
|
CB
|
C:GLU389
|
4.7
|
17.4
|
1.0
|
C
|
C:LYS1303
|
4.7
|
24.0
|
1.0
|
C12
|
C:P6G1202
|
4.9
|
47.9
|
1.0
|
O
|
C:HOH2278
|
4.9
|
33.5
|
1.0
|
CD
|
C:GLU362
|
4.9
|
19.7
|
1.0
|
|
Zinc binding site 4 out
of 4 in 4ufb
Go back to
Zinc Binding Sites List in 4ufb
Zinc binding site 4 out
of 4 in the Crystal Structure of the Angiotensin-1 Converting Enzyme N-Domain in Complex with Lys-Pro
Mono view
Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 4 of Crystal Structure of the Angiotensin-1 Converting Enzyme N-Domain in Complex with Lys-Pro within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Zn1001
b:20.0
occ:1.00
|
OE1
|
D:GLU389
|
2.0
|
18.2
|
1.0
|
NE2
|
D:HIS365
|
2.0
|
17.6
|
1.0
|
NE2
|
D:HIS361
|
2.1
|
18.1
|
1.0
|
O
|
D:HOH2304
|
2.1
|
13.4
|
1.0
|
CE1
|
D:HIS361
|
3.0
|
17.9
|
1.0
|
CE1
|
D:HIS365
|
3.0
|
17.4
|
1.0
|
CD
|
D:GLU389
|
3.0
|
17.9
|
1.0
|
CD2
|
D:HIS365
|
3.1
|
17.5
|
1.0
|
CD2
|
D:HIS361
|
3.1
|
17.6
|
1.0
|
OE2
|
D:GLU389
|
3.3
|
18.1
|
1.0
|
O
|
D:HOH2284
|
3.8
|
27.6
|
1.0
|
N
|
D:LYS1303
|
3.9
|
22.3
|
1.0
|
CE1
|
D:TYR501
|
4.0
|
17.3
|
1.0
|
ND1
|
D:HIS361
|
4.1
|
17.4
|
1.0
|
ND1
|
D:HIS365
|
4.1
|
17.7
|
1.0
|
CG
|
D:HIS361
|
4.2
|
17.4
|
1.0
|
OH
|
D:TYR501
|
4.2
|
18.4
|
1.0
|
CG
|
D:HIS365
|
4.2
|
17.7
|
1.0
|
CG
|
D:GLU389
|
4.4
|
17.8
|
1.0
|
O
|
D:HOH2314
|
4.4
|
18.3
|
1.0
|
CA
|
D:LYS1303
|
4.4
|
22.6
|
1.0
|
OE1
|
D:GLU362
|
4.5
|
19.3
|
1.0
|
CA
|
D:GLU389
|
4.6
|
17.6
|
1.0
|
CZ
|
D:TYR501
|
4.6
|
17.7
|
1.0
|
O
|
D:HOH2283
|
4.7
|
38.0
|
1.0
|
OE2
|
D:GLU362
|
4.7
|
19.6
|
1.0
|
CB
|
D:GLU389
|
4.7
|
17.9
|
1.0
|
C
|
D:LYS1303
|
4.8
|
21.8
|
1.0
|
C12
|
D:P6G1202
|
4.9
|
54.7
|
1.0
|
CD
|
D:GLU362
|
4.9
|
18.7
|
1.0
|
|
Reference:
G.Masuyer,
R.G.Douglas,
E.D.Sturrock,
K.R.Acharya.
Structural Basis of Ac-Sdkp Hydrolysis By Angiotensin-I Converting Enzyme Sci.Rep. V. 5 13742 2015.
ISSN: ESSN 2045-2322
PubMed: 26403559
DOI: 10.1038/SREP13742
Page generated: Sun Oct 27 09:04:47 2024
|