Iron in PDB 6g46: Red Kidney Bean Purple Acid Phosphatase in Complex with 2-(Naphthalen- 1-Yl)Thiazole-4-Carboxylic Acid
Enzymatic activity of Red Kidney Bean Purple Acid Phosphatase in Complex with 2-(Naphthalen- 1-Yl)Thiazole-4-Carboxylic Acid
All present enzymatic activity of Red Kidney Bean Purple Acid Phosphatase in Complex with 2-(Naphthalen- 1-Yl)Thiazole-4-Carboxylic Acid:
3.1.3.2;
Protein crystallography data
The structure of Red Kidney Bean Purple Acid Phosphatase in Complex with 2-(Naphthalen- 1-Yl)Thiazole-4-Carboxylic Acid, PDB code: 6g46
was solved by
D.F.Feder,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
43.26 /
2.40
|
Space group
|
P 31 2 1
|
Cell size a, b, c (Å), α, β, γ (°)
|
126.208,
126.208,
297.119,
90.00,
90.00,
120.00
|
R / Rfree (%)
|
17.2 /
22.3
|
Other elements in 6g46:
The structure of Red Kidney Bean Purple Acid Phosphatase in Complex with 2-(Naphthalen- 1-Yl)Thiazole-4-Carboxylic Acid also contains other interesting chemical elements:
Iron Binding Sites:
The binding sites of Iron atom in the Red Kidney Bean Purple Acid Phosphatase in Complex with 2-(Naphthalen- 1-Yl)Thiazole-4-Carboxylic Acid
(pdb code 6g46). This binding sites where shown within
5.0 Angstroms radius around Iron atom.
In total 4 binding sites of Iron where determined in the
Red Kidney Bean Purple Acid Phosphatase in Complex with 2-(Naphthalen- 1-Yl)Thiazole-4-Carboxylic Acid, PDB code: 6g46:
Jump to Iron binding site number:
1;
2;
3;
4;
Iron binding site 1 out
of 4 in 6g46
Go back to
Iron Binding Sites List in 6g46
Iron binding site 1 out
of 4 in the Red Kidney Bean Purple Acid Phosphatase in Complex with 2-(Naphthalen- 1-Yl)Thiazole-4-Carboxylic Acid
Mono view
Stereo pair view
|
A full contact list of Iron with other atoms in the Fe binding
site number 1 of Red Kidney Bean Purple Acid Phosphatase in Complex with 2-(Naphthalen- 1-Yl)Thiazole-4-Carboxylic Acid within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Fe502
b:32.1
occ:0.80
|
OAA
|
A:ELH515
|
1.8
|
34.3
|
0.8
|
OH
|
A:TYR167
|
2.0
|
31.5
|
1.0
|
OD2
|
A:ASP135
|
2.1
|
30.6
|
1.0
|
NE2
|
A:HIS325
|
2.3
|
29.0
|
1.0
|
OD2
|
A:ASP164
|
2.4
|
26.5
|
1.0
|
CG
|
A:ASP135
|
3.0
|
27.0
|
1.0
|
CAM
|
A:ELH515
|
3.0
|
27.1
|
0.8
|
CB
|
A:ASP135
|
3.2
|
25.3
|
1.0
|
CZ
|
A:TYR167
|
3.2
|
28.2
|
1.0
|
CD2
|
A:HIS325
|
3.2
|
28.7
|
1.0
|
CE1
|
A:HIS325
|
3.3
|
28.0
|
1.0
|
CG
|
A:ASP164
|
3.3
|
27.6
|
1.0
|
ZN
|
A:ZN501
|
3.5
|
34.9
|
1.0
|
CB
|
A:ASP164
|
3.6
|
29.1
|
1.0
|
OAB
|
A:ELH515
|
3.6
|
36.6
|
0.8
|
CE2
|
A:TYR167
|
3.8
|
26.5
|
1.0
|
CAN
|
A:ELH515
|
3.9
|
40.1
|
0.8
|
O
|
A:HIS323
|
4.0
|
32.6
|
1.0
|
CAJ
|
A:ELH515
|
4.1
|
51.0
|
0.8
|
OD1
|
A:ASP135
|
4.1
|
30.8
|
1.0
|
CA
|
A:ASP135
|
4.2
|
22.9
|
1.0
|
CE1
|
A:TYR167
|
4.3
|
27.7
|
1.0
|
CA
|
A:HIS323
|
4.4
|
29.6
|
1.0
|
ND1
|
A:HIS325
|
4.4
|
29.8
|
1.0
|
CG
|
A:HIS325
|
4.4
|
27.8
|
1.0
|
CD2
|
A:HIS202
|
4.4
|
27.6
|
1.0
|
CE1
|
A:HIS286
|
4.5
|
28.4
|
1.0
|
OD1
|
A:ASP164
|
4.5
|
25.9
|
1.0
|
C
|
A:HIS323
|
4.6
|
32.0
|
1.0
|
NE2
|
A:HIS286
|
4.6
|
26.5
|
1.0
|
N
|
A:HIS323
|
4.7
|
25.4
|
1.0
|
NE2
|
A:HIS202
|
4.7
|
35.9
|
1.0
|
CB
|
A:ASN364
|
4.9
|
27.2
|
1.0
|
|
Iron binding site 2 out
of 4 in 6g46
Go back to
Iron Binding Sites List in 6g46
Iron binding site 2 out
of 4 in the Red Kidney Bean Purple Acid Phosphatase in Complex with 2-(Naphthalen- 1-Yl)Thiazole-4-Carboxylic Acid
Mono view
Stereo pair view
|
A full contact list of Iron with other atoms in the Fe binding
site number 2 of Red Kidney Bean Purple Acid Phosphatase in Complex with 2-(Naphthalen- 1-Yl)Thiazole-4-Carboxylic Acid within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Fe502
b:30.2
occ:0.70
|
OAA
|
B:ELH512
|
1.7
|
37.6
|
0.9
|
OD2
|
B:ASP135
|
1.9
|
33.5
|
1.0
|
OH
|
B:TYR167
|
2.0
|
31.4
|
1.0
|
NE2
|
B:HIS325
|
2.4
|
24.5
|
1.0
|
OD2
|
B:ASP164
|
2.4
|
30.1
|
1.0
|
CAM
|
B:ELH512
|
2.9
|
31.8
|
0.9
|
CG
|
B:ASP135
|
3.0
|
29.8
|
1.0
|
CZ
|
B:TYR167
|
3.1
|
29.3
|
1.0
|
CD2
|
B:HIS325
|
3.3
|
29.2
|
1.0
|
CG
|
B:ASP164
|
3.4
|
30.9
|
1.0
|
CE1
|
B:HIS325
|
3.4
|
27.0
|
1.0
|
CB
|
B:ASP135
|
3.4
|
22.2
|
1.0
|
OAB
|
B:ELH512
|
3.5
|
38.3
|
0.9
|
CB
|
B:ASP164
|
3.6
|
27.9
|
1.0
|
CE1
|
B:TYR167
|
3.6
|
33.2
|
1.0
|
ZN
|
B:ZN501
|
3.6
|
36.3
|
1.0
|
CAN
|
B:ELH512
|
4.0
|
45.9
|
0.9
|
OD1
|
B:ASP135
|
4.1
|
29.2
|
1.0
|
O
|
B:HIS323
|
4.1
|
31.2
|
1.0
|
CD2
|
B:HIS202
|
4.2
|
30.6
|
1.0
|
CE2
|
B:TYR167
|
4.3
|
25.6
|
1.0
|
CAJ
|
B:ELH512
|
4.3
|
53.9
|
0.9
|
CA
|
B:ASP135
|
4.3
|
30.4
|
1.0
|
NE2
|
B:HIS202
|
4.5
|
31.9
|
1.0
|
CA
|
B:HIS323
|
4.5
|
30.8
|
1.0
|
CG
|
B:HIS325
|
4.5
|
32.3
|
1.0
|
ND1
|
B:HIS325
|
4.5
|
27.8
|
1.0
|
OD1
|
B:ASP164
|
4.5
|
30.6
|
1.0
|
CE1
|
B:HIS286
|
4.7
|
28.9
|
1.0
|
C
|
B:HIS323
|
4.7
|
31.7
|
1.0
|
NE2
|
B:HIS286
|
4.7
|
30.1
|
1.0
|
CB
|
B:ASN364
|
4.8
|
31.8
|
1.0
|
N
|
B:HIS323
|
4.9
|
31.2
|
1.0
|
CD1
|
B:TYR167
|
5.0
|
34.9
|
1.0
|
|
Iron binding site 3 out
of 4 in 6g46
Go back to
Iron Binding Sites List in 6g46
Iron binding site 3 out
of 4 in the Red Kidney Bean Purple Acid Phosphatase in Complex with 2-(Naphthalen- 1-Yl)Thiazole-4-Carboxylic Acid
Mono view
Stereo pair view
|
A full contact list of Iron with other atoms in the Fe binding
site number 3 of Red Kidney Bean Purple Acid Phosphatase in Complex with 2-(Naphthalen- 1-Yl)Thiazole-4-Carboxylic Acid within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Fe502
b:32.7
occ:0.73
|
OH
|
D:TYR167
|
1.9
|
27.6
|
1.0
|
OD1
|
D:ASP135
|
2.1
|
32.8
|
1.0
|
NE2
|
D:HIS325
|
2.2
|
28.2
|
1.0
|
O2
|
D:SO4512
|
2.2
|
28.2
|
0.7
|
OD2
|
D:ASP164
|
2.4
|
30.2
|
1.0
|
O3
|
D:SO4512
|
2.5
|
33.2
|
0.7
|
S
|
D:SO4512
|
2.9
|
40.4
|
0.7
|
CG
|
D:ASP135
|
3.1
|
29.0
|
1.0
|
CZ
|
D:TYR167
|
3.1
|
31.0
|
1.0
|
CD2
|
D:HIS325
|
3.2
|
27.7
|
1.0
|
CE1
|
D:HIS325
|
3.2
|
29.8
|
1.0
|
CG
|
D:ASP164
|
3.4
|
32.2
|
1.0
|
CB
|
D:ASP135
|
3.5
|
25.8
|
1.0
|
ZN
|
D:ZN501
|
3.6
|
32.9
|
0.9
|
CE2
|
D:TYR167
|
3.6
|
31.4
|
1.0
|
CB
|
D:ASP164
|
3.8
|
26.3
|
1.0
|
O1
|
D:SO4512
|
3.9
|
33.4
|
0.7
|
O
|
D:HIS323
|
3.9
|
28.2
|
1.0
|
O4
|
D:SO4512
|
4.0
|
39.5
|
0.7
|
CE1
|
D:TYR167
|
4.2
|
30.7
|
1.0
|
OD2
|
D:ASP135
|
4.2
|
29.6
|
1.0
|
ND1
|
D:HIS325
|
4.3
|
29.8
|
1.0
|
CD2
|
D:HIS202
|
4.3
|
33.2
|
1.0
|
CG
|
D:HIS325
|
4.3
|
32.5
|
1.0
|
CA
|
D:ASP135
|
4.4
|
27.7
|
1.0
|
CA
|
D:HIS323
|
4.5
|
29.4
|
1.0
|
NE2
|
D:HIS202
|
4.5
|
32.8
|
1.0
|
OD1
|
D:ASP164
|
4.6
|
31.1
|
1.0
|
C
|
D:HIS323
|
4.6
|
28.1
|
1.0
|
CE1
|
D:HIS286
|
4.7
|
25.1
|
1.0
|
CB
|
D:ASN364
|
4.8
|
25.0
|
1.0
|
NE2
|
D:HIS286
|
4.8
|
28.7
|
1.0
|
N
|
D:HIS323
|
4.9
|
29.1
|
1.0
|
CD2
|
D:TYR167
|
5.0
|
28.6
|
1.0
|
|
Iron binding site 4 out
of 4 in 6g46
Go back to
Iron Binding Sites List in 6g46
Iron binding site 4 out
of 4 in the Red Kidney Bean Purple Acid Phosphatase in Complex with 2-(Naphthalen- 1-Yl)Thiazole-4-Carboxylic Acid
Mono view
Stereo pair view
|
A full contact list of Iron with other atoms in the Fe binding
site number 4 of Red Kidney Bean Purple Acid Phosphatase in Complex with 2-(Naphthalen- 1-Yl)Thiazole-4-Carboxylic Acid within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Fe502
b:33.2
occ:0.89
|
OH
|
C:TYR167
|
1.9
|
31.5
|
1.0
|
OD2
|
C:ASP135
|
2.1
|
32.6
|
1.0
|
O1
|
C:SO4510
|
2.2
|
28.8
|
0.6
|
OD2
|
C:ASP164
|
2.3
|
33.4
|
1.0
|
NE2
|
C:HIS325
|
2.4
|
33.5
|
1.0
|
O2
|
C:SO4510
|
2.6
|
33.6
|
0.6
|
S
|
C:SO4510
|
2.9
|
35.9
|
0.6
|
CG
|
C:ASP135
|
3.1
|
30.0
|
1.0
|
CZ
|
C:TYR167
|
3.1
|
27.9
|
1.0
|
CD2
|
C:HIS325
|
3.3
|
31.8
|
1.0
|
CG
|
C:ASP164
|
3.3
|
29.8
|
1.0
|
CE1
|
C:HIS325
|
3.4
|
32.5
|
1.0
|
ZN
|
C:ZN501
|
3.4
|
35.9
|
1.0
|
CB
|
C:ASP135
|
3.4
|
28.2
|
1.0
|
CB
|
C:ASP164
|
3.6
|
27.4
|
1.0
|
CE2
|
C:TYR167
|
3.6
|
31.6
|
1.0
|
O4
|
C:SO4510
|
4.0
|
38.0
|
0.6
|
O3
|
C:SO4510
|
4.0
|
29.9
|
0.6
|
O
|
C:HIS323
|
4.1
|
25.9
|
1.0
|
OD1
|
C:ASP135
|
4.2
|
35.0
|
1.0
|
CE1
|
C:TYR167
|
4.3
|
28.3
|
1.0
|
CD2
|
C:HIS202
|
4.3
|
31.8
|
1.0
|
CA
|
C:HIS323
|
4.4
|
28.9
|
1.0
|
CG
|
C:HIS325
|
4.4
|
33.2
|
1.0
|
CA
|
C:ASP135
|
4.5
|
29.2
|
1.0
|
ND1
|
C:HIS325
|
4.5
|
33.8
|
1.0
|
OD1
|
C:ASP164
|
4.5
|
26.8
|
1.0
|
C
|
C:HIS323
|
4.6
|
28.9
|
1.0
|
NE2
|
C:HIS286
|
4.6
|
26.3
|
1.0
|
CE1
|
C:HIS286
|
4.6
|
26.5
|
1.0
|
NE2
|
C:HIS202
|
4.7
|
28.2
|
1.0
|
N
|
C:HIS323
|
4.8
|
30.3
|
1.0
|
CB
|
C:ASN364
|
4.9
|
28.0
|
1.0
|
OD1
|
C:ASN201
|
4.9
|
35.2
|
1.0
|
|
Reference:
W.M.Hussein,
D.Feder,
G.Schenk,
L.W.Guddat,
R.P.Mcgeary.
Purple Acid Phosphatase Inhibitors As Leads For Osteoporosis Chemotherapeutics. Eur J Med Chem V. 157 462 2018.
ISSN: ISSN 1768-3254
PubMed: 30107365
DOI: 10.1016/J.EJMECH.2018.08.004
Page generated: Tue Aug 6 18:53:13 2024
|