Iron in PDB 3hpy: Crystal Structure Analysis of the 2,3-Dioxygenase Lapb From Pseudomonas in the Complex with 4-Methylcatechol
Enzymatic activity of Crystal Structure Analysis of the 2,3-Dioxygenase Lapb From Pseudomonas in the Complex with 4-Methylcatechol
All present enzymatic activity of Crystal Structure Analysis of the 2,3-Dioxygenase Lapb From Pseudomonas in the Complex with 4-Methylcatechol:
1.13.11.2;
Protein crystallography data
The structure of Crystal Structure Analysis of the 2,3-Dioxygenase Lapb From Pseudomonas in the Complex with 4-Methylcatechol, PDB code: 3hpy
was solved by
J.-H.Cho,
S.Rhee,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
50.00 /
1.94
|
Space group
|
P 21 21 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
96.100,
97.600,
133.700,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
24.4 /
27.8
|
Iron Binding Sites:
The binding sites of Iron atom in the Crystal Structure Analysis of the 2,3-Dioxygenase Lapb From Pseudomonas in the Complex with 4-Methylcatechol
(pdb code 3hpy). This binding sites where shown within
5.0 Angstroms radius around Iron atom.
In total 4 binding sites of Iron where determined in the
Crystal Structure Analysis of the 2,3-Dioxygenase Lapb From Pseudomonas in the Complex with 4-Methylcatechol, PDB code: 3hpy:
Jump to Iron binding site number:
1;
2;
3;
4;
Iron binding site 1 out
of 4 in 3hpy
Go back to
Iron Binding Sites List in 3hpy
Iron binding site 1 out
of 4 in the Crystal Structure Analysis of the 2,3-Dioxygenase Lapb From Pseudomonas in the Complex with 4-Methylcatechol
Mono view
Stereo pair view
|
A full contact list of Iron with other atoms in the Fe binding
site number 1 of Crystal Structure Analysis of the 2,3-Dioxygenase Lapb From Pseudomonas in the Complex with 4-Methylcatechol within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Fe310
b:33.5
occ:1.00
|
O3
|
A:MCT311
|
2.0
|
51.7
|
1.0
|
NE2
|
A:HIS154
|
2.3
|
19.3
|
1.0
|
OE1
|
A:GLU267
|
2.3
|
23.8
|
1.0
|
NE2
|
A:HIS216
|
2.4
|
14.8
|
1.0
|
O4
|
A:MCT311
|
2.9
|
51.9
|
1.0
|
CD
|
A:GLU267
|
3.0
|
23.6
|
1.0
|
C3
|
A:MCT311
|
3.1
|
52.5
|
1.0
|
CE1
|
A:HIS216
|
3.1
|
16.2
|
1.0
|
CE1
|
A:HIS154
|
3.2
|
19.8
|
1.0
|
CD2
|
A:HIS154
|
3.3
|
18.9
|
1.0
|
OE2
|
A:GLU267
|
3.3
|
23.9
|
1.0
|
C4
|
A:MCT311
|
3.4
|
51.7
|
1.0
|
CD2
|
A:HIS216
|
3.5
|
18.4
|
1.0
|
CB
|
A:SER218
|
3.8
|
20.4
|
1.0
|
OG
|
A:SER218
|
3.9
|
21.8
|
1.0
|
NE2
|
A:HIS201
|
4.1
|
27.2
|
1.0
|
OH
|
A:TYR257
|
4.1
|
26.0
|
1.0
|
CG
|
A:GLU267
|
4.3
|
22.3
|
1.0
|
C2
|
A:MCT311
|
4.3
|
52.3
|
1.0
|
ND1
|
A:HIS154
|
4.3
|
18.3
|
1.0
|
ND1
|
A:HIS216
|
4.3
|
15.8
|
1.0
|
CB
|
A:GLU267
|
4.4
|
20.6
|
1.0
|
CG
|
A:HIS154
|
4.4
|
18.3
|
1.0
|
CG
|
A:HIS216
|
4.6
|
17.1
|
1.0
|
CE1
|
A:TYR257
|
4.6
|
26.1
|
1.0
|
NE2
|
A:HIS248
|
4.8
|
40.5
|
1.0
|
C5
|
A:MCT311
|
4.8
|
51.3
|
1.0
|
CZ
|
A:TYR257
|
4.9
|
25.6
|
1.0
|
|
Iron binding site 2 out
of 4 in 3hpy
Go back to
Iron Binding Sites List in 3hpy
Iron binding site 2 out
of 4 in the Crystal Structure Analysis of the 2,3-Dioxygenase Lapb From Pseudomonas in the Complex with 4-Methylcatechol
Mono view
Stereo pair view
|
A full contact list of Iron with other atoms in the Fe binding
site number 2 of Crystal Structure Analysis of the 2,3-Dioxygenase Lapb From Pseudomonas in the Complex with 4-Methylcatechol within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Fe310
b:29.8
occ:1.00
|
O3
|
B:MCT311
|
1.9
|
46.1
|
1.0
|
OE1
|
B:GLU267
|
2.1
|
20.8
|
1.0
|
NE2
|
B:HIS154
|
2.2
|
20.6
|
1.0
|
NE2
|
B:HIS216
|
2.4
|
18.1
|
1.0
|
O4
|
B:MCT311
|
2.8
|
42.3
|
1.0
|
C3
|
B:MCT311
|
2.9
|
45.0
|
1.0
|
CD
|
B:GLU267
|
2.9
|
20.1
|
1.0
|
CE1
|
B:HIS216
|
3.2
|
19.0
|
1.0
|
CD2
|
B:HIS154
|
3.2
|
22.2
|
1.0
|
OE2
|
B:GLU267
|
3.2
|
20.4
|
1.0
|
CE1
|
B:HIS154
|
3.2
|
20.9
|
1.0
|
C4
|
B:MCT311
|
3.3
|
44.3
|
1.0
|
CD2
|
B:HIS216
|
3.5
|
19.1
|
1.0
|
CB
|
B:SER218
|
4.0
|
21.6
|
1.0
|
NE2
|
B:HIS201
|
4.1
|
32.3
|
1.0
|
OG
|
B:SER218
|
4.1
|
21.0
|
1.0
|
C2
|
B:MCT311
|
4.2
|
46.7
|
1.0
|
CG
|
B:GLU267
|
4.2
|
18.4
|
1.0
|
ND1
|
B:HIS154
|
4.3
|
22.6
|
1.0
|
CG
|
B:HIS154
|
4.3
|
21.6
|
1.0
|
ND1
|
B:HIS216
|
4.4
|
19.1
|
1.0
|
OH
|
B:TYR257
|
4.5
|
26.8
|
1.0
|
CB
|
B:GLU267
|
4.5
|
18.9
|
1.0
|
CG
|
B:HIS216
|
4.5
|
19.2
|
1.0
|
C5
|
B:MCT311
|
4.7
|
43.9
|
1.0
|
CE1
|
B:TYR257
|
4.7
|
26.6
|
1.0
|
CE1
|
B:HIS201
|
4.8
|
32.8
|
1.0
|
NE2
|
B:HIS248
|
5.0
|
38.5
|
1.0
|
CB
|
B:LEU156
|
5.0
|
25.0
|
1.0
|
|
Iron binding site 3 out
of 4 in 3hpy
Go back to
Iron Binding Sites List in 3hpy
Iron binding site 3 out
of 4 in the Crystal Structure Analysis of the 2,3-Dioxygenase Lapb From Pseudomonas in the Complex with 4-Methylcatechol
Mono view
Stereo pair view
|
A full contact list of Iron with other atoms in the Fe binding
site number 3 of Crystal Structure Analysis of the 2,3-Dioxygenase Lapb From Pseudomonas in the Complex with 4-Methylcatechol within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Fe310
b:31.1
occ:1.00
|
O3
|
C:MCT311
|
1.9
|
51.7
|
1.0
|
O4
|
C:MCT311
|
2.1
|
50.2
|
1.0
|
OE1
|
C:GLU267
|
2.2
|
27.3
|
1.0
|
NE2
|
C:HIS216
|
2.3
|
22.0
|
1.0
|
NE2
|
C:HIS154
|
2.4
|
30.8
|
1.0
|
C3
|
C:MCT311
|
2.6
|
50.3
|
1.0
|
C4
|
C:MCT311
|
2.7
|
50.3
|
1.0
|
CD
|
C:GLU267
|
2.9
|
27.4
|
1.0
|
OE2
|
C:GLU267
|
3.1
|
26.4
|
1.0
|
CE1
|
C:HIS216
|
3.2
|
20.9
|
1.0
|
CE1
|
C:HIS154
|
3.3
|
29.7
|
1.0
|
CD2
|
C:HIS154
|
3.4
|
30.1
|
1.0
|
CD2
|
C:HIS216
|
3.4
|
21.4
|
1.0
|
CB
|
C:SER218
|
3.9
|
26.1
|
1.0
|
C2
|
C:MCT311
|
4.0
|
50.0
|
1.0
|
OG
|
C:SER218
|
4.1
|
23.8
|
1.0
|
OH
|
C:TYR257
|
4.1
|
30.7
|
1.0
|
C5
|
C:MCT311
|
4.1
|
50.0
|
1.0
|
NE2
|
C:HIS201
|
4.3
|
38.1
|
1.0
|
CG
|
C:GLU267
|
4.3
|
24.6
|
1.0
|
ND1
|
C:HIS216
|
4.4
|
21.9
|
1.0
|
ND1
|
C:HIS154
|
4.4
|
30.0
|
1.0
|
CG
|
C:HIS154
|
4.5
|
28.1
|
1.0
|
CG
|
C:HIS216
|
4.5
|
20.6
|
1.0
|
CB
|
C:GLU267
|
4.6
|
24.4
|
1.0
|
CE1
|
C:TYR257
|
4.6
|
29.9
|
1.0
|
CE1
|
C:HIS248
|
4.8
|
38.0
|
1.0
|
CZ
|
C:TYR257
|
4.9
|
31.4
|
1.0
|
CE1
|
C:HIS201
|
5.0
|
38.8
|
1.0
|
|
Iron binding site 4 out
of 4 in 3hpy
Go back to
Iron Binding Sites List in 3hpy
Iron binding site 4 out
of 4 in the Crystal Structure Analysis of the 2,3-Dioxygenase Lapb From Pseudomonas in the Complex with 4-Methylcatechol
Mono view
Stereo pair view
|
A full contact list of Iron with other atoms in the Fe binding
site number 4 of Crystal Structure Analysis of the 2,3-Dioxygenase Lapb From Pseudomonas in the Complex with 4-Methylcatechol within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Fe310
b:59.6
occ:1.00
|
NE2
|
D:HIS154
|
2.0
|
22.3
|
1.0
|
NE2
|
D:HIS216
|
2.2
|
19.2
|
1.0
|
OE1
|
D:GLU267
|
2.4
|
33.1
|
1.0
|
CD2
|
D:HIS154
|
2.6
|
26.1
|
1.0
|
CE1
|
D:HIS216
|
3.0
|
20.5
|
1.0
|
CE1
|
D:HIS154
|
3.2
|
23.9
|
1.0
|
CD2
|
D:HIS216
|
3.2
|
22.5
|
1.0
|
CB
|
D:SER218
|
3.2
|
22.4
|
1.0
|
CD
|
D:GLU267
|
3.4
|
30.3
|
1.0
|
OG
|
D:SER218
|
3.8
|
21.0
|
1.0
|
CG
|
D:HIS154
|
3.8
|
26.6
|
1.0
|
OE2
|
D:GLU267
|
4.0
|
31.4
|
1.0
|
ND1
|
D:HIS154
|
4.0
|
27.1
|
1.0
|
ND1
|
D:HIS216
|
4.2
|
20.4
|
1.0
|
CG
|
D:HIS216
|
4.3
|
22.3
|
1.0
|
CB
|
D:GLU267
|
4.4
|
26.2
|
1.0
|
NE2
|
D:HIS201
|
4.4
|
36.3
|
1.0
|
CA
|
D:SER218
|
4.5
|
21.9
|
1.0
|
CG
|
D:GLU267
|
4.5
|
28.5
|
1.0
|
N
|
D:SER218
|
4.6
|
22.4
|
1.0
|
CB
|
D:LEU156
|
4.8
|
27.7
|
1.0
|
N
|
D:LEU156
|
4.9
|
25.3
|
1.0
|
OH
|
D:TYR257
|
5.0
|
31.3
|
1.0
|
C
|
D:CYS155
|
5.0
|
26.9
|
1.0
|
|
Reference:
J.-H.Cho,
D.-K.Jung,
K.Lee,
S.Rhee.
Crystal Structure and Functional Analysis of the Extradiol Dioxygenase Lapb From A Long-Chain Alkylphenol Degradation Pathway in Pseudomonas J.Biol.Chem. V. 284 34321 2009.
ISSN: ISSN 0021-9258
PubMed: 19828456
DOI: 10.1074/JBC.M109.031054
Page generated: Sun Aug 4 11:42:54 2024
|