Iodine in PDB 7c5y: Crystal Structure of the Iota-Carbonic Anhydrase From Eukaryotic Microalga Complexed with Iodide
Enzymatic activity of Crystal Structure of the Iota-Carbonic Anhydrase From Eukaryotic Microalga Complexed with Iodide
All present enzymatic activity of Crystal Structure of the Iota-Carbonic Anhydrase From Eukaryotic Microalga Complexed with Iodide:
4.2.1.1;
Protein crystallography data
The structure of Crystal Structure of the Iota-Carbonic Anhydrase From Eukaryotic Microalga Complexed with Iodide, PDB code: 7c5y
was solved by
M.Senda,
T.Senda,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
49.60 /
2.20
|
Space group
|
P 1 21 1
|
Cell size a, b, c (Å), α, β, γ (°)
|
46.781,
192.898,
58.206,
90,
96.46,
90
|
R / Rfree (%)
|
16.7 /
20.7
|
Iodine Binding Sites:
The binding sites of Iodine atom in the Crystal Structure of the Iota-Carbonic Anhydrase From Eukaryotic Microalga Complexed with Iodide
(pdb code 7c5y). This binding sites where shown within
5.0 Angstroms radius around Iodine atom.
In total 6 binding sites of Iodine where determined in the
Crystal Structure of the Iota-Carbonic Anhydrase From Eukaryotic Microalga Complexed with Iodide, PDB code: 7c5y:
Jump to Iodine binding site number:
1;
2;
3;
4;
5;
6;
Iodine binding site 1 out
of 6 in 7c5y
Go back to
Iodine Binding Sites List in 7c5y
Iodine binding site 1 out
of 6 in the Crystal Structure of the Iota-Carbonic Anhydrase From Eukaryotic Microalga Complexed with Iodide
Mono view
Stereo pair view
|
A full contact list of Iodine with other atoms in the I binding
site number 1 of Crystal Structure of the Iota-Carbonic Anhydrase From Eukaryotic Microalga Complexed with Iodide within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:I701
b:24.4
occ:1.00
|
OG1
|
A:THR159
|
3.3
|
26.4
|
1.0
|
OH
|
A:TYR176
|
3.5
|
25.0
|
1.0
|
N
|
A:THR159
|
3.6
|
25.4
|
1.0
|
CE2
|
A:TYR176
|
3.7
|
25.3
|
1.0
|
NE2
|
A:HIS256
|
3.8
|
19.2
|
1.0
|
CZ
|
A:TYR176
|
4.0
|
24.4
|
1.0
|
CB
|
A:THR159
|
4.1
|
22.2
|
1.0
|
OG
|
A:SER258
|
4.1
|
21.1
|
1.0
|
CB
|
A:SER258
|
4.1
|
22.0
|
1.0
|
CE2
|
A:PHE193
|
4.1
|
21.5
|
1.0
|
CD2
|
A:PHE193
|
4.2
|
22.1
|
1.0
|
CZ2
|
A:TRP118
|
4.3
|
21.0
|
1.0
|
CA
|
A:PRO158
|
4.3
|
27.7
|
1.0
|
CE1
|
A:PHE156
|
4.3
|
23.4
|
1.0
|
OH
|
A:TYR224
|
4.3
|
24.4
|
1.0
|
CZ
|
A:PHE156
|
4.4
|
21.9
|
1.0
|
CA
|
A:THR159
|
4.5
|
28.4
|
1.0
|
CD2
|
A:HIS256
|
4.5
|
15.1
|
1.0
|
C
|
A:PRO158
|
4.5
|
27.8
|
1.0
|
CE1
|
A:HIS256
|
4.5
|
19.5
|
1.0
|
CE1
|
A:PHE177
|
4.6
|
26.9
|
1.0
|
CH2
|
A:TRP118
|
4.6
|
20.3
|
1.0
|
CB
|
A:PRO158
|
4.6
|
26.0
|
1.0
|
CZ
|
A:PHE193
|
4.8
|
26.4
|
1.0
|
CD2
|
A:TYR176
|
4.8
|
26.3
|
1.0
|
CG
|
A:PHE193
|
4.9
|
25.2
|
1.0
|
CZ
|
A:PHE177
|
4.9
|
23.6
|
1.0
|
|
Iodine binding site 2 out
of 6 in 7c5y
Go back to
Iodine Binding Sites List in 7c5y
Iodine binding site 2 out
of 6 in the Crystal Structure of the Iota-Carbonic Anhydrase From Eukaryotic Microalga Complexed with Iodide
Mono view
Stereo pair view
|
A full contact list of Iodine with other atoms in the I binding
site number 2 of Crystal Structure of the Iota-Carbonic Anhydrase From Eukaryotic Microalga Complexed with Iodide within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:I702
b:15.8
occ:1.00
|
OG1
|
A:THR322
|
3.3
|
14.2
|
1.0
|
OH
|
A:TYR339
|
3.5
|
11.7
|
1.0
|
CE2
|
A:TYR339
|
3.7
|
13.3
|
1.0
|
N
|
A:THR322
|
3.7
|
12.1
|
1.0
|
NE2
|
A:HIS420
|
3.8
|
13.1
|
1.0
|
CE2
|
A:PHE357
|
4.0
|
13.3
|
1.0
|
CB
|
A:SER422
|
4.0
|
12.9
|
1.0
|
CZ
|
A:TYR339
|
4.0
|
13.7
|
1.0
|
CD2
|
A:PHE357
|
4.0
|
11.6
|
1.0
|
OG
|
A:SER422
|
4.1
|
10.7
|
1.0
|
CB
|
A:THR322
|
4.2
|
13.8
|
1.0
|
OH
|
A:TYR388
|
4.2
|
13.5
|
1.0
|
CA
|
A:PRO321
|
4.4
|
15.6
|
1.0
|
CE1
|
A:PHE319
|
4.4
|
10.9
|
1.0
|
CZ2
|
A:TRP281
|
4.4
|
14.2
|
1.0
|
CZ
|
A:PHE319
|
4.4
|
14.2
|
1.0
|
CE1
|
A:PHE340
|
4.4
|
16.5
|
1.0
|
CE1
|
A:HIS420
|
4.4
|
8.1
|
1.0
|
CH2
|
A:TRP281
|
4.6
|
11.8
|
1.0
|
CA
|
A:THR322
|
4.6
|
13.0
|
1.0
|
C
|
A:PRO321
|
4.6
|
14.3
|
1.0
|
CD2
|
A:HIS420
|
4.6
|
8.5
|
1.0
|
CB
|
A:PRO321
|
4.6
|
12.9
|
1.0
|
CZ
|
A:PHE357
|
4.7
|
12.5
|
1.0
|
CZ
|
A:PHE340
|
4.7
|
12.7
|
1.0
|
CG
|
A:PHE357
|
4.7
|
12.2
|
1.0
|
CD2
|
A:TYR339
|
4.8
|
14.4
|
1.0
|
|
Iodine binding site 3 out
of 6 in 7c5y
Go back to
Iodine Binding Sites List in 7c5y
Iodine binding site 3 out
of 6 in the Crystal Structure of the Iota-Carbonic Anhydrase From Eukaryotic Microalga Complexed with Iodide
Mono view
Stereo pair view
|
A full contact list of Iodine with other atoms in the I binding
site number 3 of Crystal Structure of the Iota-Carbonic Anhydrase From Eukaryotic Microalga Complexed with Iodide within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:I703
b:15.9
occ:1.00
|
OG1
|
A:THR486
|
3.3
|
12.1
|
1.0
|
OH
|
A:TYR503
|
3.6
|
10.9
|
1.0
|
CE2
|
A:TYR503
|
3.7
|
11.5
|
1.0
|
N
|
A:THR486
|
3.8
|
10.6
|
1.0
|
NE2
|
A:HIS584
|
3.9
|
11.2
|
1.0
|
CE2
|
A:PHE521
|
4.1
|
16.5
|
1.0
|
CB
|
A:SER586
|
4.1
|
9.2
|
1.0
|
CZ
|
A:TYR503
|
4.1
|
13.9
|
1.0
|
OH
|
A:TYR552
|
4.1
|
15.9
|
1.0
|
CD2
|
A:PHE521
|
4.1
|
13.4
|
1.0
|
OG
|
A:SER586
|
4.1
|
11.8
|
1.0
|
CB
|
A:THR486
|
4.2
|
12.8
|
1.0
|
CZ
|
A:PHE483
|
4.3
|
9.9
|
1.0
|
CE1
|
A:PHE483
|
4.3
|
12.8
|
1.0
|
CA
|
A:PRO485
|
4.4
|
12.2
|
1.0
|
CZ2
|
A:TRP445
|
4.4
|
10.2
|
1.0
|
CH2
|
A:TRP445
|
4.5
|
11.6
|
1.0
|
CE1
|
A:HIS584
|
4.5
|
10.5
|
1.0
|
CA
|
A:THR486
|
4.6
|
13.4
|
1.0
|
CE1
|
A:PHE504
|
4.6
|
14.1
|
1.0
|
C
|
A:PRO485
|
4.6
|
11.4
|
1.0
|
CB
|
A:PRO485
|
4.6
|
11.8
|
1.0
|
CD2
|
A:HIS584
|
4.7
|
9.8
|
1.0
|
CZ
|
A:PHE521
|
4.8
|
17.3
|
1.0
|
CG
|
A:PHE521
|
4.8
|
14.3
|
1.0
|
CZ
|
A:PHE504
|
4.9
|
12.9
|
1.0
|
CD2
|
A:TYR503
|
4.9
|
10.0
|
1.0
|
|
Iodine binding site 4 out
of 6 in 7c5y
Go back to
Iodine Binding Sites List in 7c5y
Iodine binding site 4 out
of 6 in the Crystal Structure of the Iota-Carbonic Anhydrase From Eukaryotic Microalga Complexed with Iodide
Mono view
Stereo pair view
|
A full contact list of Iodine with other atoms in the I binding
site number 4 of Crystal Structure of the Iota-Carbonic Anhydrase From Eukaryotic Microalga Complexed with Iodide within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:I701
b:33.0
occ:1.00
|
OG1
|
B:THR159
|
3.4
|
32.3
|
1.0
|
OH
|
B:TYR176
|
3.4
|
28.0
|
1.0
|
N
|
B:THR159
|
3.7
|
27.8
|
1.0
|
CE2
|
B:TYR176
|
3.7
|
28.8
|
1.0
|
NE2
|
B:HIS256
|
3.9
|
25.6
|
1.0
|
CE2
|
B:PHE193
|
3.9
|
37.6
|
1.0
|
CZ
|
B:TYR176
|
4.0
|
26.5
|
1.0
|
CB
|
B:THR159
|
4.0
|
31.6
|
1.0
|
CD2
|
B:PHE193
|
4.0
|
35.8
|
1.0
|
CB
|
B:SER258
|
4.1
|
31.7
|
1.0
|
OG
|
B:SER258
|
4.1
|
25.4
|
1.0
|
OH
|
B:TYR224
|
4.2
|
28.2
|
1.0
|
CA
|
B:PRO158
|
4.3
|
30.8
|
1.0
|
CA
|
B:THR159
|
4.5
|
30.9
|
1.0
|
CE1
|
B:PHE156
|
4.5
|
27.2
|
1.0
|
CZ
|
B:PHE156
|
4.5
|
27.6
|
1.0
|
CB
|
B:PRO158
|
4.5
|
28.4
|
1.0
|
C
|
B:PRO158
|
4.5
|
27.8
|
1.0
|
CZ2
|
B:TRP118
|
4.6
|
30.3
|
1.0
|
CE1
|
B:HIS256
|
4.6
|
22.1
|
1.0
|
CZ
|
B:PHE193
|
4.6
|
38.6
|
1.0
|
CD2
|
B:HIS256
|
4.6
|
23.0
|
1.0
|
CE1
|
B:PHE177
|
4.6
|
30.9
|
1.0
|
CG
|
B:PHE193
|
4.7
|
29.0
|
1.0
|
CH2
|
B:TRP118
|
4.8
|
31.7
|
1.0
|
CD2
|
B:TYR176
|
4.9
|
28.2
|
1.0
|
|
Iodine binding site 5 out
of 6 in 7c5y
Go back to
Iodine Binding Sites List in 7c5y
Iodine binding site 5 out
of 6 in the Crystal Structure of the Iota-Carbonic Anhydrase From Eukaryotic Microalga Complexed with Iodide
Mono view
Stereo pair view
|
A full contact list of Iodine with other atoms in the I binding
site number 5 of Crystal Structure of the Iota-Carbonic Anhydrase From Eukaryotic Microalga Complexed with Iodide within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:I702
b:15.1
occ:1.00
|
OG1
|
B:THR322
|
3.3
|
13.1
|
1.0
|
OH
|
B:TYR339
|
3.5
|
11.6
|
1.0
|
N
|
B:THR322
|
3.7
|
12.3
|
1.0
|
CE2
|
B:TYR339
|
3.7
|
11.1
|
1.0
|
NE2
|
B:HIS420
|
3.9
|
10.3
|
1.0
|
CE2
|
B:PHE357
|
3.9
|
16.6
|
1.0
|
CB
|
B:SER422
|
3.9
|
12.6
|
1.0
|
OG
|
B:SER422
|
3.9
|
11.3
|
1.0
|
OH
|
B:TYR388
|
4.0
|
16.8
|
1.0
|
CD2
|
B:PHE357
|
4.0
|
12.3
|
1.0
|
CZ
|
B:TYR339
|
4.0
|
12.9
|
1.0
|
CB
|
B:THR322
|
4.1
|
12.5
|
1.0
|
CZ
|
B:PHE319
|
4.3
|
10.6
|
1.0
|
CE1
|
B:PHE319
|
4.3
|
10.8
|
1.0
|
CA
|
B:PRO321
|
4.3
|
11.4
|
1.0
|
CE1
|
B:HIS420
|
4.4
|
10.5
|
1.0
|
CZ2
|
B:TRP281
|
4.4
|
10.6
|
1.0
|
CE1
|
B:PHE340
|
4.5
|
12.6
|
1.0
|
CA
|
B:THR322
|
4.5
|
11.1
|
1.0
|
C
|
B:PRO321
|
4.5
|
10.2
|
1.0
|
CH2
|
B:TRP281
|
4.6
|
10.3
|
1.0
|
CB
|
B:PRO321
|
4.7
|
11.4
|
1.0
|
CZ
|
B:PHE357
|
4.7
|
15.9
|
1.0
|
CD2
|
B:HIS420
|
4.7
|
6.8
|
1.0
|
CZ
|
B:PHE340
|
4.7
|
12.8
|
1.0
|
CG
|
B:PHE357
|
4.8
|
13.4
|
1.0
|
CD2
|
B:TYR339
|
4.9
|
10.7
|
1.0
|
|
Iodine binding site 6 out
of 6 in 7c5y
Go back to
Iodine Binding Sites List in 7c5y
Iodine binding site 6 out
of 6 in the Crystal Structure of the Iota-Carbonic Anhydrase From Eukaryotic Microalga Complexed with Iodide
Mono view
Stereo pair view
|
A full contact list of Iodine with other atoms in the I binding
site number 6 of Crystal Structure of the Iota-Carbonic Anhydrase From Eukaryotic Microalga Complexed with Iodide within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:I703
b:14.4
occ:1.00
|
OG1
|
B:THR486
|
3.3
|
11.8
|
1.0
|
OH
|
B:TYR503
|
3.6
|
10.6
|
1.0
|
N
|
B:THR486
|
3.6
|
10.3
|
1.0
|
CE2
|
B:TYR503
|
3.7
|
11.2
|
1.0
|
NE2
|
B:HIS584
|
3.8
|
10.8
|
1.0
|
CB
|
B:SER586
|
4.0
|
8.9
|
1.0
|
CZ
|
B:TYR503
|
4.0
|
12.0
|
1.0
|
CB
|
B:THR486
|
4.0
|
11.9
|
1.0
|
OG
|
B:SER586
|
4.1
|
10.5
|
1.0
|
CE2
|
B:PHE521
|
4.1
|
15.1
|
1.0
|
OH
|
B:TYR552
|
4.1
|
12.6
|
1.0
|
CD2
|
B:PHE521
|
4.1
|
12.4
|
1.0
|
CE1
|
B:HIS584
|
4.3
|
8.0
|
1.0
|
CA
|
B:PRO485
|
4.4
|
9.9
|
1.0
|
CE1
|
B:PHE483
|
4.4
|
7.9
|
1.0
|
CZ2
|
B:TRP445
|
4.4
|
9.9
|
1.0
|
CZ
|
B:PHE483
|
4.4
|
7.1
|
1.0
|
CA
|
B:THR486
|
4.5
|
10.5
|
1.0
|
C
|
B:PRO485
|
4.5
|
11.3
|
1.0
|
CE1
|
B:PHE504
|
4.6
|
10.9
|
1.0
|
CD2
|
B:HIS584
|
4.6
|
6.4
|
1.0
|
CB
|
B:PRO485
|
4.6
|
7.1
|
1.0
|
CH2
|
B:TRP445
|
4.7
|
9.8
|
1.0
|
CZ
|
B:PHE521
|
4.7
|
12.9
|
1.0
|
CZ
|
B:PHE504
|
4.8
|
8.9
|
1.0
|
CD2
|
B:TYR503
|
4.8
|
8.7
|
1.0
|
CG
|
B:PHE521
|
4.8
|
14.9
|
1.0
|
|
Reference:
Y.Hirakawa,
M.Senda,
K.Fukuda,
T.Senda.
A Novel Type of Carbonic Anhydrase Bmc Biol. 2021.
ISSN: ESSN 1741-7007
Page generated: Mon Aug 12 00:54:28 2024
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