Calcium in PDB 5d9n: Crystal Structure of PBGH5A, A Glycoside Hydrolase Family 5 Member From Prevotella Bryantii B14, in Complex with the Xyloglucan Heptasaccharide Xxxg
Protein crystallography data
The structure of Crystal Structure of PBGH5A, A Glycoside Hydrolase Family 5 Member From Prevotella Bryantii B14, in Complex with the Xyloglucan Heptasaccharide Xxxg, PDB code: 5d9n
was solved by
M.Morar,
P.J.Stogios,
X.Xu,
H.Cui,
R.Di Leo,
V.Yim,
A.Savchenko,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
24.87 /
1.86
|
Space group
|
P 21 21 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
75.560,
84.116,
138.630,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
13.9 /
16.8
|
Calcium Binding Sites:
The binding sites of Calcium atom in the Crystal Structure of PBGH5A, A Glycoside Hydrolase Family 5 Member From Prevotella Bryantii B14, in Complex with the Xyloglucan Heptasaccharide Xxxg
(pdb code 5d9n). This binding sites where shown within
5.0 Angstroms radius around Calcium atom.
In total 5 binding sites of Calcium where determined in the
Crystal Structure of PBGH5A, A Glycoside Hydrolase Family 5 Member From Prevotella Bryantii B14, in Complex with the Xyloglucan Heptasaccharide Xxxg, PDB code: 5d9n:
Jump to Calcium binding site number:
1;
2;
3;
4;
5;
Calcium binding site 1 out
of 5 in 5d9n
Go back to
Calcium Binding Sites List in 5d9n
Calcium binding site 1 out
of 5 in the Crystal Structure of PBGH5A, A Glycoside Hydrolase Family 5 Member From Prevotella Bryantii B14, in Complex with the Xyloglucan Heptasaccharide Xxxg
 Mono view
 Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 1 of Crystal Structure of PBGH5A, A Glycoside Hydrolase Family 5 Member From Prevotella Bryantii B14, in Complex with the Xyloglucan Heptasaccharide Xxxg within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Ca401
b:22.9
occ:1.00
|
O
|
A:HOH698
|
2.4
|
22.4
|
1.0
|
O
|
A:HOH815
|
2.4
|
29.0
|
1.0
|
O
|
A:HOH538
|
2.4
|
16.8
|
1.0
|
O
|
A:HOH656
|
2.4
|
25.8
|
1.0
|
O
|
A:HOH880
|
2.4
|
26.2
|
1.0
|
O
|
A:HOH956
|
2.4
|
21.3
|
1.0
|
O
|
A:HOH679
|
2.4
|
20.2
|
1.0
|
O
|
A:HOH941
|
2.4
|
28.8
|
1.0
|
O
|
A:HOH1016
|
4.0
|
55.6
|
1.0
|
O
|
A:HOH793
|
4.1
|
18.4
|
1.0
|
O
|
A:HOH552
|
4.2
|
21.9
|
1.0
|
O4
|
A:BGC407
|
4.3
|
33.3
|
1.0
|
OE1
|
A:GLU280
|
4.3
|
15.7
|
1.0
|
O
|
A:HOH823
|
4.4
|
23.6
|
1.0
|
OH
|
A:TYR240
|
4.5
|
15.1
|
1.0
|
OE1
|
A:GLU162
|
4.5
|
19.2
|
1.0
|
O
|
A:HOH705
|
4.7
|
17.5
|
1.0
|
C6
|
A:BGC407
|
4.7
|
28.0
|
1.0
|
OE2
|
A:GLU162
|
4.8
|
19.9
|
1.0
|
OD1
|
A:ASP288
|
4.9
|
45.6
|
1.0
|
CZ
|
A:TYR240
|
4.9
|
17.2
|
1.0
|
O5
|
A:XYS408
|
4.9
|
30.2
|
1.0
|
|
Calcium binding site 2 out
of 5 in 5d9n
Go back to
Calcium Binding Sites List in 5d9n
Calcium binding site 2 out
of 5 in the Crystal Structure of PBGH5A, A Glycoside Hydrolase Family 5 Member From Prevotella Bryantii B14, in Complex with the Xyloglucan Heptasaccharide Xxxg
 Mono view
 Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 2 of Crystal Structure of PBGH5A, A Glycoside Hydrolase Family 5 Member From Prevotella Bryantii B14, in Complex with the Xyloglucan Heptasaccharide Xxxg within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Ca402
b:17.4
occ:1.00
|
OD2
|
A:ASP56
|
2.3
|
16.2
|
1.0
|
O
|
A:HOH561
|
2.4
|
17.7
|
1.0
|
O
|
A:HOH1029
|
2.4
|
16.9
|
1.0
|
O
|
A:HOH830
|
2.4
|
20.3
|
1.0
|
O
|
A:HOH937
|
2.4
|
17.2
|
1.0
|
O
|
A:HOH804
|
2.4
|
18.6
|
1.0
|
CG
|
A:ASP56
|
3.4
|
16.1
|
1.0
|
OD1
|
A:ASP56
|
3.8
|
17.9
|
1.0
|
O
|
A:HOH858
|
4.3
|
19.6
|
1.0
|
O
|
A:HOH814
|
4.4
|
21.4
|
1.0
|
O
|
A:HOH639
|
4.7
|
21.8
|
1.0
|
CB
|
A:ASP56
|
4.7
|
15.0
|
1.0
|
|
Calcium binding site 3 out
of 5 in 5d9n
Go back to
Calcium Binding Sites List in 5d9n
Calcium binding site 3 out
of 5 in the Crystal Structure of PBGH5A, A Glycoside Hydrolase Family 5 Member From Prevotella Bryantii B14, in Complex with the Xyloglucan Heptasaccharide Xxxg
 Mono view
 Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 3 of Crystal Structure of PBGH5A, A Glycoside Hydrolase Family 5 Member From Prevotella Bryantii B14, in Complex with the Xyloglucan Heptasaccharide Xxxg within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Ca403
b:20.8
occ:1.00
|
O
|
A:HOH578
|
2.4
|
22.0
|
1.0
|
O
|
A:HOH1009
|
2.4
|
24.9
|
1.0
|
O
|
A:HOH865
|
2.4
|
20.0
|
1.0
|
O
|
A:HOH944
|
2.4
|
23.5
|
1.0
|
O
|
A:HOH1051
|
2.4
|
25.0
|
1.0
|
O
|
A:HOH896
|
2.4
|
21.8
|
1.0
|
O
|
A:HOH666
|
2.4
|
18.4
|
1.0
|
ND1
|
A:HIS318
|
4.1
|
19.2
|
1.0
|
O
|
A:HOH1030
|
4.4
|
35.0
|
1.0
|
O
|
A:HOH541
|
4.4
|
35.1
|
1.0
|
OD1
|
A:ASP18
|
4.5
|
16.6
|
1.0
|
O
|
A:HOH1023
|
4.5
|
17.7
|
1.0
|
O
|
A:HOH932
|
4.5
|
24.6
|
1.0
|
O
|
A:HOH670
|
4.6
|
16.2
|
1.0
|
CE1
|
A:HIS318
|
4.6
|
17.2
|
1.0
|
CG
|
A:ASP18
|
4.6
|
16.6
|
1.0
|
O
|
A:HOH594
|
4.7
|
17.8
|
1.0
|
O
|
A:HOH1076
|
4.7
|
31.8
|
1.0
|
O
|
A:HOH886
|
4.7
|
49.1
|
1.0
|
O
|
A:LYS315
|
4.7
|
17.1
|
1.0
|
O
|
A:HOH957
|
4.8
|
20.8
|
1.0
|
OD2
|
A:ASP18
|
4.8
|
17.9
|
1.0
|
O
|
A:HOH894
|
4.8
|
29.0
|
1.0
|
CE
|
A:LYS315
|
4.9
|
29.7
|
1.0
|
CG
|
A:LYS315
|
5.0
|
25.1
|
1.0
|
|
Calcium binding site 4 out
of 5 in 5d9n
Go back to
Calcium Binding Sites List in 5d9n
Calcium binding site 4 out
of 5 in the Crystal Structure of PBGH5A, A Glycoside Hydrolase Family 5 Member From Prevotella Bryantii B14, in Complex with the Xyloglucan Heptasaccharide Xxxg
 Mono view
 Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 4 of Crystal Structure of PBGH5A, A Glycoside Hydrolase Family 5 Member From Prevotella Bryantii B14, in Complex with the Xyloglucan Heptasaccharide Xxxg within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Ca401
b:23.9
occ:1.00
|
O
|
B:HOH551
|
2.4
|
21.4
|
1.0
|
O
|
B:HOH812
|
2.4
|
23.0
|
1.0
|
O
|
B:HOH783
|
2.4
|
28.6
|
1.0
|
O
|
B:HOH653
|
2.4
|
25.3
|
1.0
|
O
|
B:HOH645
|
2.4
|
24.8
|
1.0
|
O
|
B:HOH752
|
2.4
|
27.8
|
1.0
|
O
|
B:HOH822
|
2.4
|
25.8
|
1.0
|
O
|
B:HOH618
|
2.5
|
22.2
|
1.0
|
OE1
|
B:GLU280
|
4.3
|
18.6
|
1.0
|
O
|
B:HOH570
|
4.3
|
24.0
|
1.0
|
O
|
B:HOH689
|
4.3
|
20.1
|
1.0
|
O4
|
B:BGC406
|
4.4
|
31.6
|
1.0
|
OE1
|
B:GLU162
|
4.4
|
22.7
|
1.0
|
O
|
B:HOH741
|
4.4
|
25.4
|
1.0
|
OH
|
B:TYR240
|
4.5
|
17.1
|
1.0
|
O
|
B:HOH605
|
4.7
|
22.9
|
1.0
|
C6
|
B:BGC406
|
4.7
|
29.7
|
1.0
|
OE2
|
B:GLU162
|
4.8
|
25.6
|
1.0
|
CZ
|
B:TYR240
|
4.8
|
18.7
|
1.0
|
O5
|
B:XYS407
|
4.9
|
32.1
|
1.0
|
O
|
B:HOH785
|
4.9
|
32.6
|
1.0
|
CD
|
B:GLU162
|
5.0
|
23.7
|
1.0
|
|
Calcium binding site 5 out
of 5 in 5d9n
Go back to
Calcium Binding Sites List in 5d9n
Calcium binding site 5 out
of 5 in the Crystal Structure of PBGH5A, A Glycoside Hydrolase Family 5 Member From Prevotella Bryantii B14, in Complex with the Xyloglucan Heptasaccharide Xxxg
 Mono view
 Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 5 of Crystal Structure of PBGH5A, A Glycoside Hydrolase Family 5 Member From Prevotella Bryantii B14, in Complex with the Xyloglucan Heptasaccharide Xxxg within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Ca402
b:38.6
occ:1.00
|
O
|
B:HOH720
|
2.4
|
50.8
|
1.0
|
O
|
B:THR272
|
2.4
|
40.4
|
1.0
|
O
|
B:HOH592
|
2.4
|
35.4
|
1.0
|
O
|
B:HOH654
|
2.4
|
43.5
|
1.0
|
O
|
B:HOH630
|
2.4
|
40.1
|
1.0
|
O
|
B:HOH841
|
2.4
|
43.7
|
1.0
|
O
|
B:HOH609
|
2.4
|
33.9
|
1.0
|
C
|
B:THR272
|
3.5
|
41.5
|
1.0
|
CA
|
B:THR272
|
4.2
|
41.2
|
1.0
|
O
|
B:HOH624
|
4.5
|
27.7
|
1.0
|
N
|
B:THR273
|
4.5
|
40.6
|
1.0
|
O
|
B:HOH819
|
4.7
|
48.4
|
1.0
|
O
|
B:HIS317
|
4.7
|
28.7
|
1.0
|
O
|
B:HOH798
|
4.7
|
39.1
|
1.0
|
CA
|
B:THR273
|
4.7
|
39.9
|
1.0
|
N
|
B:THR272
|
4.7
|
42.8
|
1.0
|
O
|
B:ILE274
|
4.8
|
34.1
|
1.0
|
OG
|
B:SER268
|
4.8
|
33.9
|
1.0
|
O
|
B:SER268
|
4.9
|
37.3
|
1.0
|
OE1
|
B:GLN14
|
4.9
|
31.6
|
1.0
|
|
Reference:
N.Mcgregor,
M.Morar,
T.H.Fenger,
P.Stogios,
N.Lenfant,
V.Yin,
X.Xu,
E.Evdokimova,
H.Cui,
B.Henrissat,
A.Savchenko,
H.Brumer.
Structure-Function Analysis of A Mixed-Linkage Beta-Glucanase/Xyloglucanase From Key Ruminal Bacteroidetes Prevotella Bryantii B14. J.Biol.Chem. 2015.
ISSN: ESSN 1083-351X
PubMed: 26507654
DOI: 10.1074/JBC.M115.691659
Page generated: Sun Jul 14 17:50:57 2024
|