Calcium in PDB 3jxs: Crystal Structure of XG34, An Evolved Xyloglucan Binding Cbm
Protein crystallography data
The structure of Crystal Structure of XG34, An Evolved Xyloglucan Binding Cbm, PDB code: 3jxs
was solved by
C.Divne,
T.-C.Tan,
H.Brumer,
F.Gullfot,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
40.00 /
1.60
|
Space group
|
P 1 21 1
|
Cell size a, b, c (Å), α, β, γ (°)
|
59.570,
43.760,
93.080,
90.00,
104.27,
90.00
|
R / Rfree (%)
|
16.9 /
21.3
|
Calcium Binding Sites:
The binding sites of Calcium atom in the Crystal Structure of XG34, An Evolved Xyloglucan Binding Cbm
(pdb code 3jxs). 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 XG34, An Evolved Xyloglucan Binding Cbm, PDB code: 3jxs:
Jump to Calcium binding site number:
1;
2;
3;
4;
5;
Calcium binding site 1 out
of 5 in 3jxs
Go back to
Calcium Binding Sites List in 3jxs
Calcium binding site 1 out
of 5 in the Crystal Structure of XG34, An Evolved Xyloglucan Binding Cbm
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 XG34, An Evolved Xyloglucan Binding Cbm within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Ca301
b:23.6
occ:1.00
|
OE1
|
A:GLU52
|
2.3
|
13.1
|
1.0
|
OD1
|
A:ASP160
|
2.3
|
9.3
|
1.0
|
O
|
A:LYS55
|
2.3
|
10.9
|
1.0
|
O
|
A:GLU52
|
2.4
|
11.7
|
1.0
|
OE2
|
A:GLU11
|
2.4
|
18.4
|
1.0
|
O
|
A:GLY9
|
2.5
|
17.6
|
1.0
|
OD2
|
A:ASP160
|
2.7
|
12.2
|
1.0
|
CG
|
A:ASP160
|
2.8
|
10.6
|
1.0
|
C
|
A:GLU52
|
3.4
|
11.3
|
1.0
|
CD
|
A:GLU52
|
3.4
|
16.2
|
1.0
|
C
|
A:GLY9
|
3.4
|
17.4
|
1.0
|
CD
|
A:GLU11
|
3.5
|
17.6
|
1.0
|
C
|
A:LYS55
|
3.5
|
10.8
|
1.0
|
CA
|
A:GLY9
|
3.7
|
16.2
|
1.0
|
N
|
A:LYS55
|
3.8
|
12.1
|
1.0
|
CB
|
A:GLU52
|
3.9
|
14.6
|
1.0
|
CG
|
A:GLU11
|
4.0
|
19.4
|
1.0
|
CA
|
A:GLU52
|
4.1
|
12.7
|
1.0
|
CA
|
A:LYS55
|
4.2
|
11.1
|
1.0
|
CG
|
A:GLU52
|
4.2
|
17.0
|
1.0
|
N
|
A:GLY53
|
4.3
|
11.4
|
1.0
|
CB
|
A:ASP160
|
4.3
|
11.0
|
1.0
|
CA
|
A:GLY53
|
4.3
|
10.7
|
1.0
|
OE2
|
A:GLU52
|
4.3
|
23.4
|
1.0
|
N
|
A:GLU52
|
4.4
|
11.9
|
1.0
|
CB
|
A:LYS55
|
4.6
|
11.2
|
1.0
|
OE1
|
A:GLU11
|
4.6
|
18.0
|
1.0
|
N
|
A:VAL56
|
4.6
|
10.0
|
1.0
|
C
|
A:GLY53
|
4.6
|
11.3
|
1.0
|
N
|
A:ASN54
|
4.6
|
11.7
|
1.0
|
CB
|
A:ALA50
|
4.7
|
15.5
|
1.0
|
N
|
A:PHE10
|
4.7
|
16.4
|
1.0
|
N
|
A:GLY161
|
4.8
|
11.2
|
1.0
|
CA
|
A:VAL56
|
4.9
|
10.4
|
1.0
|
C
|
A:ASN54
|
5.0
|
13.4
|
1.0
|
|
Calcium binding site 2 out
of 5 in 3jxs
Go back to
Calcium Binding Sites List in 3jxs
Calcium binding site 2 out
of 5 in the Crystal Structure of XG34, An Evolved Xyloglucan Binding Cbm
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 XG34, An Evolved Xyloglucan Binding Cbm within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Ca302
b:30.2
occ:1.00
|
O
|
A:HOH1093
|
2.3
|
20.5
|
1.0
|
OD1
|
A:ASP29
|
2.3
|
25.2
|
1.0
|
O
|
A:ALA22
|
2.4
|
20.5
|
1.0
|
O
|
A:HOH1140
|
2.5
|
20.1
|
1.0
|
O
|
A:HOH1228
|
2.5
|
30.5
|
1.0
|
O
|
A:TRP28
|
2.7
|
18.3
|
1.0
|
CG
|
A:ASP29
|
3.5
|
24.1
|
1.0
|
C
|
A:ALA22
|
3.6
|
20.4
|
1.0
|
C
|
A:TRP28
|
3.6
|
17.0
|
1.0
|
CA
|
A:GLU23
|
4.2
|
21.7
|
1.0
|
OD2
|
A:ASP29
|
4.2
|
30.1
|
1.0
|
O
|
A:HOH1134
|
4.3
|
22.1
|
1.0
|
N
|
A:ASP29
|
4.3
|
15.0
|
1.0
|
CA
|
A:ASP29
|
4.3
|
15.8
|
1.0
|
N
|
A:GLU23
|
4.4
|
21.0
|
1.0
|
N
|
A:TRP28
|
4.4
|
16.1
|
1.0
|
CG
|
A:GLU23
|
4.5
|
24.9
|
1.0
|
O
|
A:HOH1028
|
4.5
|
15.8
|
1.0
|
CB
|
A:ASP29
|
4.5
|
15.9
|
1.0
|
O
|
A:VAL25
|
4.5
|
17.7
|
1.0
|
O
|
A:LEU76
|
4.6
|
11.0
|
1.0
|
CA
|
A:TRP28
|
4.6
|
16.1
|
1.0
|
CA
|
A:ALA22
|
4.7
|
19.3
|
1.0
|
CB
|
A:GLU23
|
4.9
|
21.9
|
1.0
|
|
Calcium binding site 3 out
of 5 in 3jxs
Go back to
Calcium Binding Sites List in 3jxs
Calcium binding site 3 out
of 5 in the Crystal Structure of XG34, An Evolved Xyloglucan Binding Cbm
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 XG34, An Evolved Xyloglucan Binding Cbm within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Ca301
b:26.9
occ:1.00
|
OE2
|
B:GLU11
|
2.3
|
15.0
|
1.0
|
OE1
|
B:GLU52
|
2.3
|
21.4
|
1.0
|
O
|
B:GLY9
|
2.3
|
12.0
|
1.0
|
O
|
B:LYS55
|
2.3
|
19.8
|
1.0
|
O
|
B:GLU52
|
2.3
|
18.2
|
1.0
|
OD1
|
B:ASP160
|
2.4
|
14.6
|
1.0
|
OD2
|
B:ASP160
|
2.8
|
14.3
|
1.0
|
CG
|
B:ASP160
|
3.0
|
13.2
|
1.0
|
C
|
B:GLU52
|
3.3
|
19.3
|
1.0
|
CD
|
B:GLU11
|
3.3
|
9.1
|
1.0
|
C
|
B:GLY9
|
3.4
|
10.7
|
1.0
|
CD
|
B:GLU52
|
3.5
|
20.8
|
1.0
|
C
|
B:LYS55
|
3.5
|
19.2
|
1.0
|
CA
|
B:GLY9
|
3.7
|
10.8
|
1.0
|
CB
|
B:GLU52
|
3.8
|
18.5
|
1.0
|
CG
|
B:GLU11
|
3.8
|
12.1
|
1.0
|
N
|
B:LYS55
|
3.9
|
19.1
|
1.0
|
CA
|
B:GLU52
|
4.1
|
18.4
|
1.0
|
N
|
B:GLY53
|
4.2
|
18.5
|
1.0
|
CA
|
B:LYS55
|
4.2
|
19.4
|
1.0
|
CG
|
B:GLU52
|
4.3
|
18.7
|
1.0
|
N
|
B:GLU52
|
4.3
|
18.2
|
1.0
|
OE2
|
B:GLU52
|
4.4
|
29.8
|
1.0
|
CB
|
B:ASP160
|
4.4
|
12.9
|
1.0
|
OE1
|
B:GLU11
|
4.5
|
12.4
|
1.0
|
CA
|
B:GLY53
|
4.5
|
19.6
|
1.0
|
N
|
B:VAL56
|
4.6
|
17.5
|
1.0
|
N
|
B:PHE10
|
4.6
|
10.8
|
1.0
|
C
|
B:GLY53
|
4.6
|
20.4
|
1.0
|
N
|
B:ASN54
|
4.7
|
20.7
|
1.0
|
CB
|
B:ALA50
|
4.8
|
16.9
|
1.0
|
CB
|
B:LYS55
|
4.8
|
20.8
|
1.0
|
N
|
B:GLU11
|
4.8
|
10.2
|
1.0
|
CA
|
B:VAL56
|
4.8
|
17.2
|
1.0
|
CG1
|
B:VAL56
|
4.9
|
13.1
|
1.0
|
N
|
B:GLY161
|
4.9
|
14.8
|
1.0
|
|
Calcium binding site 4 out
of 5 in 3jxs
Go back to
Calcium Binding Sites List in 3jxs
Calcium binding site 4 out
of 5 in the Crystal Structure of XG34, An Evolved Xyloglucan Binding Cbm
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 XG34, An Evolved Xyloglucan Binding Cbm within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Ca301
b:21.0
occ:1.00
|
OE1
|
C:GLU52
|
2.3
|
12.5
|
1.0
|
O
|
C:LYS55
|
2.3
|
11.6
|
1.0
|
OE2
|
C:GLU11
|
2.3
|
14.1
|
1.0
|
O
|
C:GLU52
|
2.4
|
10.2
|
1.0
|
O
|
C:GLY9
|
2.4
|
12.4
|
1.0
|
OD1
|
C:ASP160
|
2.4
|
11.7
|
1.0
|
OD2
|
C:ASP160
|
2.7
|
14.3
|
1.0
|
CG
|
C:ASP160
|
2.9
|
9.9
|
1.0
|
C
|
C:GLU52
|
3.3
|
11.9
|
1.0
|
C
|
C:GLY9
|
3.4
|
12.4
|
1.0
|
CD
|
C:GLU11
|
3.4
|
12.4
|
1.0
|
C
|
C:LYS55
|
3.5
|
12.3
|
1.0
|
CD
|
C:GLU52
|
3.5
|
19.9
|
1.0
|
CA
|
C:GLY9
|
3.7
|
13.6
|
1.0
|
N
|
C:LYS55
|
3.8
|
12.0
|
1.0
|
CB
|
C:GLU52
|
3.9
|
12.5
|
1.0
|
CG
|
C:GLU11
|
3.9
|
9.8
|
1.0
|
CA
|
C:LYS55
|
4.1
|
12.0
|
1.0
|
CA
|
C:GLU52
|
4.1
|
12.2
|
1.0
|
CG
|
C:GLU52
|
4.3
|
13.8
|
1.0
|
N
|
C:GLY53
|
4.3
|
11.2
|
1.0
|
N
|
C:GLU52
|
4.3
|
11.0
|
1.0
|
OE2
|
C:GLU52
|
4.4
|
21.7
|
1.0
|
CB
|
C:ASP160
|
4.4
|
10.5
|
1.0
|
CA
|
C:GLY53
|
4.4
|
11.5
|
1.0
|
CB
|
C:LYS55
|
4.5
|
12.1
|
1.0
|
OE1
|
C:GLU11
|
4.5
|
13.3
|
1.0
|
N
|
C:ASN54
|
4.6
|
12.8
|
1.0
|
N
|
C:VAL56
|
4.6
|
10.9
|
1.0
|
C
|
C:GLY53
|
4.6
|
12.7
|
1.0
|
CB
|
C:ALA50
|
4.6
|
10.8
|
1.0
|
N
|
C:PHE10
|
4.6
|
11.8
|
1.0
|
N
|
C:GLY161
|
4.9
|
10.2
|
1.0
|
CA
|
C:VAL56
|
4.9
|
10.2
|
1.0
|
C
|
C:ASN54
|
4.9
|
13.9
|
1.0
|
N
|
C:GLU11
|
5.0
|
12.5
|
1.0
|
|
Calcium binding site 5 out
of 5 in 3jxs
Go back to
Calcium Binding Sites List in 3jxs
Calcium binding site 5 out
of 5 in the Crystal Structure of XG34, An Evolved Xyloglucan Binding Cbm
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 XG34, An Evolved Xyloglucan Binding Cbm within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Ca302
b:17.8
occ:1.00
|
OD1
|
C:ASP29
|
2.3
|
12.5
|
1.0
|
O
|
C:ALA22
|
2.3
|
11.5
|
1.0
|
O
|
C:HOH1039
|
2.4
|
13.2
|
1.0
|
O
|
A:HOH1125
|
2.4
|
13.8
|
1.0
|
O
|
C:HOH1029
|
2.4
|
12.5
|
1.0
|
O
|
C:TRP28
|
2.5
|
6.9
|
1.0
|
O
|
B:HOH1019
|
2.6
|
11.1
|
1.0
|
C
|
C:TRP28
|
3.5
|
6.9
|
1.0
|
CG
|
C:ASP29
|
3.5
|
8.6
|
1.0
|
C
|
C:ALA22
|
3.6
|
11.1
|
1.0
|
N
|
C:ASP29
|
4.0
|
6.5
|
1.0
|
CA
|
C:ASP29
|
4.1
|
6.6
|
1.0
|
CA
|
C:GLU23
|
4.1
|
11.2
|
1.0
|
CE1
|
B:HIS110
|
4.3
|
20.1
|
1.0
|
N
|
C:GLU23
|
4.4
|
9.4
|
1.0
|
N
|
C:TRP28
|
4.4
|
6.4
|
1.0
|
CB
|
C:ASP29
|
4.4
|
8.8
|
1.0
|
OD2
|
C:ASP29
|
4.4
|
9.2
|
1.0
|
O
|
C:HOH1261
|
4.4
|
9.8
|
1.0
|
O
|
C:HOH1033
|
4.4
|
14.0
|
1.0
|
CA
|
C:TRP28
|
4.5
|
6.8
|
1.0
|
O
|
C:VAL25
|
4.5
|
10.4
|
1.0
|
CG
|
C:GLU23
|
4.6
|
11.9
|
1.0
|
CA
|
C:ALA22
|
4.6
|
9.5
|
1.0
|
ND1
|
B:HIS110
|
4.6
|
13.1
|
1.0
|
OG
|
B:SER109
|
4.7
|
21.9
|
1.0
|
O
|
B:HOH1163
|
4.7
|
23.6
|
1.0
|
O
|
C:HOH1075
|
4.7
|
16.1
|
1.0
|
O
|
A:HOH1144
|
4.7
|
32.5
|
1.0
|
O
|
C:LEU76
|
4.8
|
8.5
|
1.0
|
CB
|
C:GLU23
|
4.8
|
11.4
|
1.0
|
|
Reference:
F.Gullfot,
T.C.Tan,
L.Von Schantz,
E.N.Karlsson,
M.Ohlin,
H.Brumer,
C.Divne.
The Crystal Structure of Xg-34, An Evolved Xyloglucan-Specific Carbohydrate-Binding Module. Proteins V. 78 785 2009.
ISSN: ISSN 0887-3585
PubMed: 19950365
DOI: 10.1002/PROT.22642
Page generated: Sat Jul 13 11:54:29 2024
|