Calcium in PDB 6bt9: Chitinase CHIA74 From Bacillus Thuringiensis
Protein crystallography data
The structure of Chitinase CHIA74 From Bacillus Thuringiensis, PDB code: 6bt9
was solved by
E.Juarez-Hernandez,
L.G.Brieba,
A.Torres-Larios,
P.Jimenez-Sandoval,
J.Barboza-Corona,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
62.76 /
2.26
|
Space group
|
P 1 21 1
|
Cell size a, b, c (Å), α, β, γ (°)
|
85.827,
82.407,
101.570,
90.00,
108.11,
90.00
|
R / Rfree (%)
|
23.9 /
25.3
|
Calcium Binding Sites:
The binding sites of Calcium atom in the Chitinase CHIA74 From Bacillus Thuringiensis
(pdb code 6bt9). This binding sites where shown within
5.0 Angstroms radius around Calcium atom.
In total 2 binding sites of Calcium where determined in the
Chitinase CHIA74 From Bacillus Thuringiensis, PDB code: 6bt9:
Jump to Calcium binding site number:
1;
2;
Calcium binding site 1 out
of 2 in 6bt9
Go back to
Calcium Binding Sites List in 6bt9
Calcium binding site 1 out
of 2 in the Chitinase CHIA74 From Bacillus Thuringiensis
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 1 of Chitinase CHIA74 From Bacillus Thuringiensis within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Ca701
b:14.5
occ:1.00
|
OD2
|
A:ASP512
|
1.9
|
13.3
|
1.0
|
OD2
|
A:ASP483
|
2.1
|
20.4
|
1.0
|
O
|
A:GLU485
|
2.2
|
27.1
|
1.0
|
OD1
|
A:ASN513
|
2.3
|
10.4
|
1.0
|
OD2
|
A:ASP554
|
2.6
|
15.0
|
1.0
|
OD1
|
A:ASP483
|
2.6
|
19.3
|
1.0
|
CG
|
A:ASP512
|
2.7
|
12.7
|
1.0
|
CG
|
A:ASP483
|
2.7
|
21.0
|
1.0
|
OD1
|
A:ASP512
|
2.8
|
12.3
|
1.0
|
C
|
A:GLU485
|
3.4
|
24.8
|
1.0
|
CG
|
A:ASN513
|
3.5
|
11.3
|
1.0
|
CG
|
A:ASP554
|
3.7
|
15.9
|
1.0
|
CB
|
A:ASP554
|
4.1
|
15.3
|
1.0
|
CB
|
A:ASP512
|
4.1
|
13.0
|
1.0
|
CB
|
A:GLU485
|
4.1
|
29.1
|
1.0
|
ND2
|
A:ASN513
|
4.1
|
11.0
|
1.0
|
CA
|
A:GLU485
|
4.1
|
26.7
|
1.0
|
N
|
A:ASN513
|
4.2
|
12.1
|
1.0
|
CB
|
A:ASP483
|
4.2
|
21.8
|
1.0
|
ND2
|
A:ASN558
|
4.3
|
21.1
|
1.0
|
N
|
A:GLU485
|
4.3
|
25.1
|
1.0
|
N
|
A:PRO486
|
4.4
|
23.0
|
1.0
|
C
|
A:PRO486
|
4.4
|
17.3
|
1.0
|
N
|
A:VAL514
|
4.4
|
11.0
|
1.0
|
CA
|
A:PRO486
|
4.5
|
20.1
|
1.0
|
O
|
A:PRO486
|
4.6
|
15.9
|
1.0
|
O
|
A:HOH832
|
4.6
|
3.0
|
1.0
|
N
|
A:PRO487
|
4.6
|
16.1
|
1.0
|
CB
|
A:ASN513
|
4.7
|
11.3
|
1.0
|
CD
|
A:PRO487
|
4.8
|
15.4
|
1.0
|
CG2
|
A:VAL514
|
4.8
|
10.8
|
1.0
|
CG
|
A:GLU485
|
4.8
|
32.8
|
1.0
|
OD1
|
A:ASP554
|
4.8
|
16.4
|
1.0
|
CA
|
A:ASP512
|
4.8
|
13.0
|
1.0
|
CA
|
A:ASN513
|
4.8
|
11.6
|
1.0
|
CB
|
A:VAL514
|
4.9
|
10.7
|
1.0
|
C
|
A:ASP512
|
5.0
|
12.6
|
1.0
|
|
Calcium binding site 2 out
of 2 in 6bt9
Go back to
Calcium Binding Sites List in 6bt9
Calcium binding site 2 out
of 2 in the Chitinase CHIA74 From Bacillus Thuringiensis
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 2 of Chitinase CHIA74 From Bacillus Thuringiensis within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Ca701
b:16.4
occ:1.00
|
OD2
|
B:ASP512
|
1.9
|
14.5
|
1.0
|
OD2
|
B:ASP483
|
2.2
|
17.6
|
1.0
|
O
|
B:GLU485
|
2.3
|
24.6
|
1.0
|
OD1
|
B:ASN513
|
2.3
|
11.0
|
1.0
|
OD2
|
B:ASP554
|
2.5
|
14.5
|
1.0
|
CG
|
B:ASP512
|
2.6
|
14.2
|
1.0
|
OD1
|
B:ASP483
|
2.7
|
15.6
|
1.0
|
OD1
|
B:ASP512
|
2.7
|
14.3
|
1.0
|
CG
|
B:ASP483
|
2.7
|
17.8
|
1.0
|
C
|
B:GLU485
|
3.5
|
24.0
|
1.0
|
CG
|
B:ASN513
|
3.5
|
11.3
|
1.0
|
CG
|
B:ASP554
|
3.6
|
16.2
|
1.0
|
CB
|
B:ASP554
|
4.0
|
16.1
|
1.0
|
CB
|
B:ASP512
|
4.1
|
14.0
|
1.0
|
CB
|
B:GLU485
|
4.1
|
28.4
|
1.0
|
ND2
|
B:ASN513
|
4.1
|
10.8
|
1.0
|
N
|
B:ASN513
|
4.2
|
12.3
|
1.0
|
CA
|
B:GLU485
|
4.2
|
26.3
|
1.0
|
CB
|
B:ASP483
|
4.2
|
18.5
|
1.0
|
ND2
|
B:ASN558
|
4.3
|
18.9
|
1.0
|
N
|
B:VAL514
|
4.3
|
11.9
|
1.0
|
C
|
B:PRO486
|
4.4
|
17.2
|
1.0
|
N
|
B:GLU485
|
4.4
|
26.2
|
1.0
|
N
|
B:PRO486
|
4.4
|
21.6
|
1.0
|
CA
|
B:PRO486
|
4.5
|
19.5
|
1.0
|
O
|
B:HOH828
|
4.5
|
5.6
|
1.0
|
N
|
B:PRO487
|
4.6
|
16.5
|
1.0
|
O
|
B:PRO486
|
4.6
|
15.6
|
1.0
|
CB
|
B:ASN513
|
4.7
|
11.6
|
1.0
|
CD
|
B:PRO487
|
4.7
|
15.9
|
1.0
|
OD1
|
B:ASP554
|
4.7
|
16.2
|
1.0
|
CG2
|
B:VAL514
|
4.8
|
12.3
|
1.0
|
CA
|
B:ASP512
|
4.8
|
13.6
|
1.0
|
CA
|
B:ASN513
|
4.8
|
11.9
|
1.0
|
CB
|
B:VAL514
|
4.9
|
12.2
|
1.0
|
CG
|
B:GLU485
|
4.9
|
32.1
|
1.0
|
C
|
B:ASP512
|
5.0
|
12.9
|
1.0
|
|
Reference:
E.O.Juarez-Hernandez,
L.E.Casados-Vazquez,
L.G.Brieba,
A.Torres-Larios,
P.Jimenez-Sandoval,
J.E.Barboza-Corona.
The Crystal Structure of the Chitinase CHIA74 of Bacillus Thuringiensis Has A Multidomain Assembly. Sci Rep V. 9 2591 2019.
ISSN: ESSN 2045-2322
PubMed: 30796308
DOI: 10.1038/S41598-019-39464-Z
Page generated: Sat Dec 12 06:00:04 2020
|