Calcium in PDB 5nrm: Crystal Structure of the Sixth Cohesin From Acetivibrio Cellulolyticus' Scaffoldin B in Complex with CEL5 Dockerin S51I, L52N Mutant
Enzymatic activity of Crystal Structure of the Sixth Cohesin From Acetivibrio Cellulolyticus' Scaffoldin B in Complex with CEL5 Dockerin S51I, L52N Mutant
All present enzymatic activity of Crystal Structure of the Sixth Cohesin From Acetivibrio Cellulolyticus' Scaffoldin B in Complex with CEL5 Dockerin S51I, L52N Mutant:
3.2.1.4;
Protein crystallography data
The structure of Crystal Structure of the Sixth Cohesin From Acetivibrio Cellulolyticus' Scaffoldin B in Complex with CEL5 Dockerin S51I, L52N Mutant, PDB code: 5nrm
was solved by
P.Bule,
S.Najmudin,
C.M.G.A.Fontes,
V.D.Alves,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
49.05 /
1.40
|
Space group
|
P 1 21 1
|
Cell size a, b, c (Å), α, β, γ (°)
|
30.490,
59.950,
51.260,
90.00,
106.88,
90.00
|
R / Rfree (%)
|
17.8 /
20.5
|
Calcium Binding Sites:
The binding sites of Calcium atom in the Crystal Structure of the Sixth Cohesin From Acetivibrio Cellulolyticus' Scaffoldin B in Complex with CEL5 Dockerin S51I, L52N Mutant
(pdb code 5nrm). This binding sites where shown within
5.0 Angstroms radius around Calcium atom.
In total 3 binding sites of Calcium where determined in the
Crystal Structure of the Sixth Cohesin From Acetivibrio Cellulolyticus' Scaffoldin B in Complex with CEL5 Dockerin S51I, L52N Mutant, PDB code: 5nrm:
Jump to Calcium binding site number:
1;
2;
3;
Calcium binding site 1 out
of 3 in 5nrm
Go back to
Calcium Binding Sites List in 5nrm
Calcium binding site 1 out
of 3 in the Crystal Structure of the Sixth Cohesin From Acetivibrio Cellulolyticus' Scaffoldin B in Complex with CEL5 Dockerin S51I, L52N Mutant
 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 the Sixth Cohesin From Acetivibrio Cellulolyticus' Scaffoldin B in Complex with CEL5 Dockerin S51I, L52N Mutant within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Ca101
b:8.7
occ:1.00
|
O
|
B:SER13
|
2.3
|
11.4
|
1.0
|
OD1
|
B:ASP7
|
2.3
|
10.5
|
1.0
|
OD1
|
B:ASP9
|
2.4
|
8.4
|
1.0
|
OD2
|
B:ASP18
|
2.4
|
9.1
|
1.0
|
OD1
|
B:ASN11
|
2.4
|
9.8
|
1.0
|
O
|
B:HOH212
|
2.4
|
8.7
|
1.0
|
OD1
|
B:ASP18
|
2.5
|
9.3
|
1.0
|
CG
|
B:ASP18
|
2.8
|
8.9
|
1.0
|
CG
|
B:ASP9
|
3.3
|
8.8
|
1.0
|
CG
|
B:ASN11
|
3.3
|
9.3
|
1.0
|
CG
|
B:ASP7
|
3.4
|
11.1
|
1.0
|
C
|
B:SER13
|
3.5
|
10.3
|
1.0
|
OD2
|
B:ASP9
|
3.7
|
9.3
|
1.0
|
ND2
|
B:ASN11
|
3.9
|
9.5
|
1.0
|
N
|
B:ASN11
|
4.0
|
10.0
|
1.0
|
CA
|
B:ASP7
|
4.2
|
11.3
|
1.0
|
N
|
B:SER13
|
4.2
|
10.6
|
1.0
|
OD2
|
B:ASP7
|
4.2
|
12.1
|
1.0
|
CB
|
B:ASP18
|
4.3
|
8.6
|
1.0
|
CB
|
B:ASP7
|
4.3
|
11.9
|
1.0
|
CB
|
B:ASN11
|
4.3
|
9.7
|
1.0
|
N
|
B:ASP9
|
4.4
|
9.8
|
1.0
|
N
|
B:ILE14
|
4.4
|
10.2
|
1.0
|
OD1
|
B:ASN15
|
4.4
|
8.3
|
1.0
|
CA
|
B:SER13
|
4.4
|
11.1
|
1.0
|
CA
|
B:ILE14
|
4.4
|
9.9
|
1.0
|
N
|
B:GLY10
|
4.5
|
9.9
|
1.0
|
C
|
B:ASP7
|
4.5
|
11.3
|
1.0
|
CB
|
B:ASP9
|
4.6
|
9.0
|
1.0
|
CA
|
B:ASN11
|
4.6
|
10.1
|
1.0
|
CG
|
B:ASN15
|
4.6
|
8.4
|
1.0
|
N
|
B:ASN15
|
4.6
|
8.2
|
1.0
|
N
|
B:GLY12
|
4.7
|
10.9
|
1.0
|
ND2
|
B:ASN15
|
4.7
|
8.6
|
1.0
|
CA
|
B:ASP9
|
4.8
|
9.4
|
1.0
|
C
|
B:ASP9
|
4.8
|
9.7
|
1.0
|
N
|
B:VAL8
|
4.8
|
11.4
|
1.0
|
C
|
B:ASN11
|
4.9
|
10.7
|
1.0
|
C
|
B:ILE14
|
5.0
|
9.2
|
1.0
|
N
|
B:ASP18
|
5.0
|
7.8
|
1.0
|
|
Calcium binding site 2 out
of 3 in 5nrm
Go back to
Calcium Binding Sites List in 5nrm
Calcium binding site 2 out
of 3 in the Crystal Structure of the Sixth Cohesin From Acetivibrio Cellulolyticus' Scaffoldin B in Complex with CEL5 Dockerin S51I, L52N Mutant
 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 the Sixth Cohesin From Acetivibrio Cellulolyticus' Scaffoldin B in Complex with CEL5 Dockerin S51I, L52N Mutant within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Ca102
b:19.2
occ:1.00
|
OD1
|
B:ASP43
|
2.1
|
25.0
|
1.0
|
OD1
|
B:ASP47
|
2.3
|
31.6
|
1.0
|
O
|
B:SER49
|
2.4
|
27.5
|
1.0
|
OD2
|
B:ASP54
|
2.4
|
25.6
|
1.0
|
OD1
|
B:ASN45
|
2.4
|
31.2
|
1.0
|
OD1
|
B:ASP54
|
2.4
|
25.6
|
1.0
|
O
|
B:HOH202
|
2.5
|
23.7
|
1.0
|
CG
|
B:ASP54
|
2.7
|
25.1
|
1.0
|
CG
|
B:ASN45
|
3.3
|
32.3
|
1.0
|
CG
|
B:ASP47
|
3.3
|
34.0
|
1.0
|
CG
|
B:ASP43
|
3.3
|
25.4
|
1.0
|
C
|
B:SER49
|
3.5
|
29.3
|
1.0
|
OD2
|
B:ASP47
|
3.6
|
34.6
|
1.0
|
ND2
|
B:ASN45
|
3.7
|
33.8
|
1.0
|
OG
|
B:SER49
|
4.1
|
36.5
|
1.0
|
N
|
B:SER49
|
4.2
|
31.9
|
1.0
|
CB
|
B:ASP43
|
4.2
|
23.6
|
1.0
|
CA
|
B:ASP43
|
4.3
|
22.2
|
1.0
|
CB
|
B:ASP54
|
4.3
|
22.8
|
1.0
|
OD1
|
B:ASN51
|
4.3
|
32.3
|
1.0
|
N
|
B:ASN45
|
4.3
|
27.9
|
1.0
|
OD2
|
B:ASP43
|
4.3
|
27.5
|
1.0
|
CA
|
B:SER49
|
4.4
|
31.3
|
1.0
|
N
|
B:ILE50
|
4.4
|
28.8
|
1.0
|
N
|
B:LEU44
|
4.4
|
23.4
|
1.0
|
CA
|
B:ILE50
|
4.4
|
28.0
|
1.0
|
N
|
B:ASP47
|
4.5
|
34.1
|
1.0
|
N
|
B:ASN51
|
4.6
|
28.8
|
1.0
|
CB
|
B:ASN45
|
4.6
|
31.9
|
1.0
|
N
|
B:GLY46
|
4.6
|
31.1
|
1.0
|
CB
|
B:ASP47
|
4.7
|
36.8
|
1.0
|
C
|
B:ASP43
|
4.8
|
22.8
|
1.0
|
CA
|
B:ASN45
|
4.8
|
30.7
|
1.0
|
CB
|
B:SER49
|
4.9
|
34.2
|
1.0
|
N
|
B:ASP54
|
4.9
|
25.2
|
1.0
|
CA
|
B:ASP47
|
4.9
|
36.2
|
1.0
|
C
|
B:ASN45
|
5.0
|
32.5
|
1.0
|
C
|
B:ILE50
|
5.0
|
29.2
|
1.0
|
CA
|
B:ASP54
|
5.0
|
23.2
|
1.0
|
|
Calcium binding site 3 out
of 3 in 5nrm
Go back to
Calcium Binding Sites List in 5nrm
Calcium binding site 3 out
of 3 in the Crystal Structure of the Sixth Cohesin From Acetivibrio Cellulolyticus' Scaffoldin B in Complex with CEL5 Dockerin S51I, L52N Mutant
 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 the Sixth Cohesin From Acetivibrio Cellulolyticus' Scaffoldin B in Complex with CEL5 Dockerin S51I, L52N Mutant within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Ca103
b:20.7
occ:0.80
|
OD1
|
B:ASP38
|
2.2
|
23.7
|
1.0
|
O
|
B:PHE33
|
2.2
|
17.2
|
1.0
|
OD1
|
B:ASP32
|
2.2
|
33.3
|
1.0
|
O
|
B:ALA35
|
2.3
|
25.0
|
1.0
|
O
|
B:HOH231
|
2.3
|
37.8
|
1.0
|
O
|
B:HOH237
|
2.4
|
28.7
|
1.0
|
CG
|
B:ASP38
|
3.3
|
25.2
|
1.0
|
C
|
B:PHE33
|
3.3
|
16.6
|
1.0
|
CG
|
B:ASP32
|
3.4
|
32.7
|
1.0
|
C
|
B:ALA35
|
3.5
|
22.4
|
1.0
|
OD2
|
B:ASP38
|
3.7
|
27.6
|
1.0
|
N
|
B:PHE33
|
3.7
|
20.3
|
1.0
|
OD2
|
B:ASP32
|
4.0
|
38.6
|
1.0
|
CA
|
B:PHE33
|
4.0
|
17.7
|
1.0
|
O
|
B:GLU36
|
4.2
|
31.6
|
1.0
|
C
|
B:PRO34
|
4.3
|
17.1
|
1.0
|
CB
|
B:PHE33
|
4.3
|
17.5
|
1.0
|
N
|
B:ALA35
|
4.3
|
17.3
|
1.0
|
C
|
B:GLU36
|
4.4
|
32.2
|
1.0
|
C
|
B:ASP32
|
4.4
|
22.7
|
1.0
|
O
|
B:HOH240
|
4.4
|
29.8
|
1.0
|
O
|
B:HOH228
|
4.4
|
36.1
|
1.0
|
N
|
B:ASP38
|
4.4
|
26.7
|
1.0
|
N
|
B:PRO34
|
4.4
|
15.4
|
1.0
|
N
|
B:GLU36
|
4.5
|
26.8
|
1.0
|
CB
|
B:ASP32
|
4.5
|
29.2
|
1.0
|
CA
|
B:ALA35
|
4.5
|
19.8
|
1.0
|
O
|
B:PRO34
|
4.5
|
18.4
|
1.0
|
CB
|
B:ASP38
|
4.5
|
25.7
|
1.0
|
CA
|
B:ASP32
|
4.6
|
26.5
|
1.0
|
CA
|
B:GLU36
|
4.6
|
31.8
|
1.0
|
CA
|
B:PRO34
|
4.7
|
15.7
|
1.0
|
CA
|
B:ASP38
|
4.8
|
25.1
|
1.0
|
N
|
B:ASP37
|
4.9
|
28.9
|
1.0
|
|
Reference:
P.Bule,
K.Cameron,
J.A.M.Prates,
L.M.A.Ferreira,
S.P.Smith,
H.J.Gilbert,
E.A.Bayer,
S.Najmudin,
C.M.G.A.Fontes,
V.D.Alves.
Structure-Function Analyses Generate Novel Specificities to Assemble the Components of Multienzyme Bacterial Cellulosome Complexes. J. Biol. Chem. V. 293 4201 2018.
ISSN: ESSN 1083-351X
PubMed: 29367338
DOI: 10.1074/JBC.RA117.001241
Page generated: Mon Jul 15 09:34:43 2024
|