Calcium in PDB 3a0k: Crystal Structure of An Antiflamatory Legume Lectin From Cymbosema Roseum Seeds
Protein crystallography data
The structure of Crystal Structure of An Antiflamatory Legume Lectin From Cymbosema Roseum Seeds, PDB code: 3a0k
was solved by
B.A.M.Rocha,
P.Delatorre,
E.S.Marinho,
R.G.Benevides,
T.R.Moura,
L.A.G.Souza,
K.S.Nascimento,
A.H.Sampaio,
B.S.Cavada,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
33.12 /
1.80
|
Space group
|
P 21 21 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
68.034,
103.074,
122.334,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
18.2 /
23.5
|
Other elements in 3a0k:
The structure of Crystal Structure of An Antiflamatory Legume Lectin From Cymbosema Roseum Seeds also contains other interesting chemical elements:
Calcium Binding Sites:
The binding sites of Calcium atom in the Crystal Structure of An Antiflamatory Legume Lectin From Cymbosema Roseum Seeds
(pdb code 3a0k). This binding sites where shown within
5.0 Angstroms radius around Calcium atom.
In total 4 binding sites of Calcium where determined in the
Crystal Structure of An Antiflamatory Legume Lectin From Cymbosema Roseum Seeds, PDB code: 3a0k:
Jump to Calcium binding site number:
1;
2;
3;
4;
Calcium binding site 1 out
of 4 in 3a0k
Go back to
Calcium Binding Sites List in 3a0k
Calcium binding site 1 out
of 4 in the Crystal Structure of An Antiflamatory Legume Lectin From Cymbosema Roseum Seeds
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 An Antiflamatory Legume Lectin From Cymbosema Roseum Seeds within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Ca239
b:10.8
occ:1.00
|
O
|
A:TYR12
|
2.3
|
11.2
|
1.0
|
O
|
A:HOH503
|
2.3
|
7.0
|
1.0
|
O
|
A:HOH259
|
2.3
|
8.3
|
1.0
|
OD1
|
A:ASN14
|
2.3
|
12.4
|
1.0
|
OD2
|
A:ASP19
|
2.3
|
11.3
|
1.0
|
OD1
|
A:ASP10
|
2.4
|
7.7
|
1.0
|
OD2
|
A:ASP10
|
2.4
|
8.8
|
1.0
|
CG
|
A:ASP10
|
2.7
|
11.3
|
1.0
|
CG
|
A:ASP19
|
3.4
|
11.3
|
1.0
|
CG
|
A:ASN14
|
3.5
|
10.9
|
1.0
|
C
|
A:TYR12
|
3.5
|
10.6
|
1.0
|
N
|
A:ASN14
|
3.8
|
12.5
|
1.0
|
OD1
|
A:ASP19
|
3.8
|
10.1
|
1.0
|
CB
|
A:ASN14
|
4.1
|
12.1
|
1.0
|
MN
|
A:MN238
|
4.1
|
11.9
|
1.0
|
CB
|
A:ASP10
|
4.2
|
9.1
|
1.0
|
CA
|
A:TYR12
|
4.3
|
9.4
|
1.0
|
N
|
A:TYR12
|
4.3
|
9.6
|
1.0
|
CB
|
A:ARG228
|
4.4
|
8.5
|
1.0
|
CA
|
A:PRO13
|
4.4
|
13.0
|
1.0
|
O
|
A:ASP208
|
4.5
|
9.2
|
1.0
|
N
|
A:PRO13
|
4.5
|
12.7
|
1.0
|
CB
|
A:TYR12
|
4.5
|
9.0
|
1.0
|
CE1
|
A:HIS24
|
4.5
|
10.2
|
1.0
|
C
|
A:PRO13
|
4.5
|
13.8
|
1.0
|
ND2
|
A:ASN14
|
4.5
|
7.0
|
1.0
|
O
|
A:HOH289
|
4.6
|
9.6
|
1.0
|
OD1
|
A:ASP208
|
4.6
|
9.6
|
1.0
|
CA
|
A:ARG228
|
4.6
|
10.2
|
1.0
|
O
|
A:ARG228
|
4.6
|
9.1
|
1.0
|
CA
|
A:ASN14
|
4.6
|
11.6
|
1.0
|
CB
|
A:ASP19
|
4.6
|
13.6
|
1.0
|
NE2
|
A:HIS24
|
4.8
|
9.4
|
1.0
|
CD2
|
A:TYR12
|
4.9
|
12.4
|
1.0
|
CA
|
A:ASP10
|
4.9
|
8.7
|
1.0
|
|
Calcium binding site 2 out
of 4 in 3a0k
Go back to
Calcium Binding Sites List in 3a0k
Calcium binding site 2 out
of 4 in the Crystal Structure of An Antiflamatory Legume Lectin From Cymbosema Roseum Seeds
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 An Antiflamatory Legume Lectin From Cymbosema Roseum Seeds within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Ca239
b:15.0
occ:1.00
|
OD2
|
C:ASP19
|
2.2
|
15.7
|
1.0
|
O
|
C:HOH536
|
2.3
|
15.6
|
1.0
|
O
|
C:TYR12
|
2.3
|
19.1
|
1.0
|
O
|
C:HOH256
|
2.3
|
14.2
|
1.0
|
OD1
|
C:ASP10
|
2.3
|
15.2
|
1.0
|
OD1
|
C:ASN14
|
2.4
|
14.4
|
1.0
|
OD2
|
C:ASP10
|
2.4
|
10.9
|
1.0
|
CG
|
C:ASP10
|
2.7
|
9.2
|
1.0
|
CG
|
C:ASP19
|
3.3
|
16.6
|
1.0
|
CG
|
C:ASN14
|
3.5
|
18.0
|
1.0
|
C
|
C:TYR12
|
3.5
|
17.2
|
1.0
|
OD1
|
C:ASP19
|
3.8
|
14.7
|
1.0
|
N
|
C:ASN14
|
3.9
|
18.3
|
1.0
|
MN
|
C:MN238
|
4.1
|
14.5
|
1.0
|
CB
|
C:ASN14
|
4.1
|
18.2
|
1.0
|
CB
|
C:ASP10
|
4.2
|
10.0
|
1.0
|
CA
|
C:TYR12
|
4.3
|
17.3
|
1.0
|
N
|
C:TYR12
|
4.3
|
15.6
|
1.0
|
CE1
|
C:HIS24
|
4.4
|
12.8
|
1.0
|
CA
|
C:PRO13
|
4.4
|
19.0
|
1.0
|
C
|
C:PRO13
|
4.5
|
19.6
|
1.0
|
N
|
C:PRO13
|
4.5
|
18.4
|
1.0
|
O
|
C:HOH537
|
4.5
|
12.5
|
1.0
|
CB
|
C:TYR12
|
4.5
|
16.5
|
1.0
|
O
|
C:ASP208
|
4.6
|
13.2
|
1.0
|
CB
|
C:ARG228
|
4.6
|
16.9
|
1.0
|
CB
|
C:ASP19
|
4.6
|
15.7
|
1.0
|
OD1
|
C:ASP208
|
4.6
|
16.4
|
1.0
|
O
|
C:ARG228
|
4.6
|
16.5
|
1.0
|
ND2
|
C:ASN14
|
4.6
|
17.2
|
1.0
|
CA
|
C:ASN14
|
4.7
|
18.9
|
1.0
|
CA
|
C:ARG228
|
4.7
|
16.5
|
1.0
|
NE2
|
C:HIS24
|
4.8
|
13.1
|
1.0
|
CD1
|
C:TYR12
|
4.9
|
19.8
|
1.0
|
CA
|
C:ASP10
|
4.9
|
10.3
|
1.0
|
|
Calcium binding site 3 out
of 4 in 3a0k
Go back to
Calcium Binding Sites List in 3a0k
Calcium binding site 3 out
of 4 in the Crystal Structure of An Antiflamatory Legume Lectin From Cymbosema Roseum Seeds
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 An Antiflamatory Legume Lectin From Cymbosema Roseum Seeds within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
E:Ca239
b:13.1
occ:1.00
|
O
|
E:TYR12
|
2.2
|
11.7
|
1.0
|
OD1
|
E:ASN14
|
2.3
|
14.2
|
1.0
|
O
|
E:HOH269
|
2.3
|
8.6
|
1.0
|
OD2
|
E:ASP19
|
2.3
|
12.1
|
1.0
|
O
|
E:HOH304
|
2.4
|
12.9
|
1.0
|
OD1
|
E:ASP10
|
2.4
|
11.4
|
1.0
|
OD2
|
E:ASP10
|
2.5
|
11.8
|
1.0
|
CG
|
E:ASP10
|
2.8
|
9.2
|
1.0
|
CG
|
E:ASP19
|
3.4
|
14.1
|
1.0
|
C
|
E:TYR12
|
3.4
|
12.2
|
1.0
|
CG
|
E:ASN14
|
3.4
|
14.6
|
1.0
|
OD1
|
E:ASP19
|
3.8
|
8.4
|
1.0
|
N
|
E:ASN14
|
3.8
|
11.5
|
1.0
|
CB
|
E:ASN14
|
4.0
|
14.0
|
1.0
|
MN
|
E:MN238
|
4.1
|
11.7
|
1.0
|
CA
|
E:TYR12
|
4.2
|
11.1
|
1.0
|
N
|
E:TYR12
|
4.3
|
10.6
|
1.0
|
CB
|
E:ASP10
|
4.3
|
12.5
|
1.0
|
N
|
E:PRO13
|
4.4
|
12.4
|
1.0
|
CB
|
E:TYR12
|
4.4
|
10.7
|
1.0
|
CA
|
E:PRO13
|
4.4
|
12.5
|
1.0
|
C
|
E:PRO13
|
4.5
|
13.1
|
1.0
|
CE1
|
E:HIS24
|
4.5
|
11.4
|
1.0
|
ND2
|
E:ASN14
|
4.5
|
12.8
|
1.0
|
O
|
E:ASP208
|
4.5
|
9.9
|
1.0
|
O
|
E:HOH545
|
4.5
|
11.4
|
1.0
|
CB
|
E:ARG228
|
4.5
|
12.6
|
1.0
|
CA
|
E:ASN14
|
4.6
|
13.5
|
1.0
|
CB
|
E:ASP19
|
4.6
|
14.9
|
1.0
|
CA
|
E:ARG228
|
4.6
|
10.5
|
1.0
|
OD1
|
E:ASP208
|
4.6
|
12.3
|
1.0
|
O
|
E:ARG228
|
4.7
|
9.4
|
1.0
|
CD2
|
E:TYR12
|
4.7
|
12.5
|
1.0
|
NE2
|
E:HIS24
|
4.8
|
13.1
|
1.0
|
|
Calcium binding site 4 out
of 4 in 3a0k
Go back to
Calcium Binding Sites List in 3a0k
Calcium binding site 4 out
of 4 in the Crystal Structure of An Antiflamatory Legume Lectin From Cymbosema Roseum Seeds
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 An Antiflamatory Legume Lectin From Cymbosema Roseum Seeds within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
G:Ca239
b:10.5
occ:1.00
|
O
|
G:HOH538
|
2.3
|
9.0
|
1.0
|
OD1
|
G:ASP10
|
2.3
|
9.3
|
1.0
|
O
|
G:TYR12
|
2.3
|
11.9
|
1.0
|
O
|
G:HOH323
|
2.4
|
9.5
|
1.0
|
OD1
|
G:ASN14
|
2.4
|
10.9
|
1.0
|
OD2
|
G:ASP19
|
2.4
|
11.4
|
1.0
|
OD2
|
G:ASP10
|
2.4
|
9.3
|
1.0
|
CG
|
G:ASP10
|
2.7
|
10.8
|
1.0
|
CG
|
G:ASP19
|
3.4
|
12.3
|
1.0
|
C
|
G:TYR12
|
3.5
|
10.7
|
1.0
|
CG
|
G:ASN14
|
3.5
|
9.8
|
1.0
|
OD1
|
G:ASP19
|
3.9
|
10.1
|
1.0
|
N
|
G:ASN14
|
3.9
|
11.4
|
1.0
|
CB
|
G:ASN14
|
4.1
|
11.8
|
1.0
|
MN
|
G:MN238
|
4.1
|
10.6
|
1.0
|
CB
|
G:ASP10
|
4.2
|
9.3
|
1.0
|
N
|
G:TYR12
|
4.2
|
8.7
|
1.0
|
CA
|
G:TYR12
|
4.3
|
9.1
|
1.0
|
CE1
|
G:HIS24
|
4.4
|
7.9
|
1.0
|
CB
|
G:TYR12
|
4.4
|
7.4
|
1.0
|
O
|
G:ASP208
|
4.4
|
9.2
|
1.0
|
O
|
G:HOH547
|
4.5
|
8.9
|
1.0
|
CB
|
G:ARG228
|
4.5
|
7.7
|
1.0
|
N
|
G:PRO13
|
4.5
|
11.8
|
1.0
|
CA
|
G:PRO13
|
4.6
|
12.6
|
1.0
|
OD1
|
G:ASP208
|
4.6
|
10.8
|
1.0
|
C
|
G:PRO13
|
4.6
|
12.9
|
1.0
|
CA
|
G:ASN14
|
4.6
|
12.8
|
1.0
|
O
|
G:ARG228
|
4.7
|
9.0
|
1.0
|
ND2
|
G:ASN14
|
4.7
|
9.4
|
1.0
|
CB
|
G:ASP19
|
4.7
|
10.8
|
1.0
|
CA
|
G:ARG228
|
4.7
|
7.9
|
1.0
|
NE2
|
G:HIS24
|
4.8
|
9.4
|
1.0
|
CD1
|
G:TYR12
|
4.9
|
12.0
|
1.0
|
CA
|
G:ASP10
|
5.0
|
10.2
|
1.0
|
|
Reference:
B.A.Rocha,
P.Delatorre,
T.M.Oliveira,
R.G.Benevides,
A.F.Pires,
A.A.Sousa,
L.A.Souza,
S.A.Ana Maria,
H.Debray,
W.F.De Azevedo,
A.H.Sampaio,
B.S.Cavada.
Structural Basis For Both Pro- and Anti-Inflammatory Response Induced By Mannose-Specific Legume Lectin From Cymbosema Roseum Biochimie 2011.
ISSN: ISSN 0300-9084
PubMed: 21277932
DOI: 10.1016/J.BIOCHI.2011.01.006
Page generated: Sat Jul 13 07:05:24 2024
|