Calcium in PDB 8cig: Crystal Structure of An 8-Repeat Consensus Tpr Superhelix in Tris Buffer with Calcium.
Protein crystallography data
The structure of Crystal Structure of An 8-Repeat Consensus Tpr Superhelix in Tris Buffer with Calcium., PDB code: 8cig
was solved by
M.Liutkus,
A.L.Rojas,
A.L.Cortajarena,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
58.93 /
1.40
|
Space group
|
P 32 2 1
|
Cell size a, b, c (Å), α, β, γ (°)
|
68.046,
68.046,
72.285,
90,
90,
120
|
R / Rfree (%)
|
16.9 /
19.2
|
Other elements in 8cig:
The structure of Crystal Structure of An 8-Repeat Consensus Tpr Superhelix in Tris Buffer with Calcium. also contains other interesting chemical elements:
Calcium Binding Sites:
The binding sites of Calcium atom in the Crystal Structure of An 8-Repeat Consensus Tpr Superhelix in Tris Buffer with Calcium.
(pdb code 8cig). This binding sites where shown within
5.0 Angstroms radius around Calcium atom.
In total 6 binding sites of Calcium where determined in the
Crystal Structure of An 8-Repeat Consensus Tpr Superhelix in Tris Buffer with Calcium., PDB code: 8cig:
Jump to Calcium binding site number:
1;
2;
3;
4;
5;
6;
Calcium binding site 1 out
of 6 in 8cig
Go back to
Calcium Binding Sites List in 8cig
Calcium binding site 1 out
of 6 in the Crystal Structure of An 8-Repeat Consensus Tpr Superhelix in Tris Buffer with Calcium.
 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 8-Repeat Consensus Tpr Superhelix in Tris Buffer with Calcium. within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Ca301
b:20.5
occ:1.00
|
OD1
|
A:ASP52
|
2.3
|
19.9
|
1.0
|
CG
|
A:ASP52
|
3.5
|
19.0
|
1.0
|
CA
|
A:CA302
|
4.0
|
19.2
|
1.0
|
CB
|
A:ASP52
|
4.0
|
18.6
|
1.0
|
O
|
A:HOH452
|
4.3
|
35.0
|
1.0
|
OD2
|
A:ASP52
|
4.5
|
20.0
|
1.0
|
O
|
A:HOH508
|
4.6
|
31.9
|
1.0
|
CL
|
A:CL312
|
4.7
|
63.2
|
1.0
|
O
|
A:HOH444
|
5.0
|
42.5
|
1.0
|
|
Calcium binding site 2 out
of 6 in 8cig
Go back to
Calcium Binding Sites List in 8cig
Calcium binding site 2 out
of 6 in the Crystal Structure of An 8-Repeat Consensus Tpr Superhelix in Tris Buffer with Calcium.
 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 8-Repeat Consensus Tpr Superhelix in Tris Buffer with Calcium. within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Ca302
b:19.2
occ:1.00
|
O
|
A:HOH508
|
2.3
|
31.9
|
1.0
|
OD1
|
A:ASP52
|
2.5
|
19.9
|
1.0
|
OD2
|
A:ASP52
|
2.6
|
20.0
|
1.0
|
CG
|
A:ASP52
|
2.9
|
19.0
|
1.0
|
CA
|
A:CA303
|
3.9
|
19.2
|
1.0
|
CA
|
A:CA301
|
4.0
|
20.5
|
1.0
|
CB
|
A:ASP52
|
4.4
|
18.6
|
1.0
|
OE1
|
A:GLN82
|
4.4
|
19.0
|
1.0
|
O
|
A:HOH465
|
4.5
|
21.6
|
1.0
|
CL
|
A:CL313
|
4.5
|
34.8
|
0.5
|
CL
|
A:CL312
|
4.8
|
63.2
|
1.0
|
O
|
A:HOH447
|
4.9
|
26.3
|
1.0
|
|
Calcium binding site 3 out
of 6 in 8cig
Go back to
Calcium Binding Sites List in 8cig
Calcium binding site 3 out
of 6 in the Crystal Structure of An 8-Repeat Consensus Tpr Superhelix in Tris Buffer with Calcium.
 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 8-Repeat Consensus Tpr Superhelix in Tris Buffer with Calcium. within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Ca303
b:19.2
occ:1.00
|
OE1
|
A:GLN82
|
2.3
|
19.0
|
1.0
|
O
|
A:HOH448
|
2.4
|
20.9
|
1.0
|
CD
|
A:GLN82
|
3.4
|
18.4
|
1.0
|
CG
|
A:GLN82
|
3.9
|
17.1
|
1.0
|
CA
|
A:CA302
|
3.9
|
19.2
|
1.0
|
CB
|
A:GLN82
|
3.9
|
16.4
|
1.0
|
CL
|
A:CL313
|
4.3
|
34.8
|
0.5
|
O
|
A:HOH447
|
4.3
|
26.3
|
1.0
|
OD2
|
A:ASP52
|
4.5
|
20.0
|
1.0
|
NE2
|
A:GLN82
|
4.5
|
17.9
|
1.0
|
OD2
|
A:ASP84
|
4.6
|
22.4
|
1.0
|
O
|
A:GLN82
|
4.8
|
20.1
|
1.0
|
O
|
A:HOH501
|
4.8
|
25.1
|
1.0
|
CA
|
A:GLN82
|
4.9
|
17.6
|
1.0
|
|
Calcium binding site 4 out
of 6 in 8cig
Go back to
Calcium Binding Sites List in 8cig
Calcium binding site 4 out
of 6 in the Crystal Structure of An 8-Repeat Consensus Tpr Superhelix in Tris Buffer with Calcium.
 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 8-Repeat Consensus Tpr Superhelix in Tris Buffer with Calcium. within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Ca304
b:20.0
occ:0.50
|
O
|
A:HOH428
|
1.7
|
31.2
|
1.0
|
O
|
A:HOH431
|
2.0
|
30.5
|
1.0
|
O
|
A:HOH438
|
2.4
|
35.1
|
1.0
|
O
|
A:ARG67
|
2.5
|
26.3
|
1.0
|
O
|
A:HOH464
|
2.5
|
26.4
|
0.5
|
C
|
A:ARG67
|
3.2
|
22.1
|
1.0
|
N
|
A:SER68
|
3.8
|
23.8
|
1.0
|
CB
|
A:ARG67
|
3.9
|
21.7
|
1.0
|
CA
|
A:SER68
|
3.9
|
24.3
|
1.0
|
O
|
A:HOH518
|
4.0
|
46.3
|
1.0
|
CA
|
A:ARG67
|
4.1
|
20.5
|
1.0
|
OD2
|
A:ASP65
|
4.2
|
24.2
|
1.0
|
OD1
|
A:ASP65
|
4.3
|
25.8
|
1.0
|
O
|
A:HOH495
|
4.4
|
52.4
|
1.0
|
N
|
A:ALA69
|
4.5
|
23.3
|
1.0
|
OE2
|
A:GLU70
|
4.6
|
37.0
|
1.0
|
CG
|
A:ASP65
|
4.7
|
22.6
|
1.0
|
C
|
A:SER68
|
4.8
|
24.6
|
1.0
|
|
Calcium binding site 5 out
of 6 in 8cig
Go back to
Calcium Binding Sites List in 8cig
Calcium binding site 5 out
of 6 in the Crystal Structure of An 8-Repeat Consensus Tpr Superhelix in Tris Buffer with Calcium.
 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 An 8-Repeat Consensus Tpr Superhelix in Tris Buffer with Calcium. within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Ca305
b:19.4
occ:0.50
|
OD1
|
A:ASP86
|
2.3
|
31.2
|
1.0
|
O
|
A:HOH469
|
2.3
|
35.7
|
1.0
|
O
|
A:HOH461
|
2.3
|
29.6
|
1.0
|
O
|
A:HOH457
|
2.3
|
31.3
|
1.0
|
O
|
A:HOH479
|
2.4
|
34.0
|
1.0
|
O
|
A:HOH512
|
2.6
|
48.0
|
1.0
|
O
|
A:HOH407
|
3.3
|
39.0
|
1.0
|
CG
|
A:ASP86
|
3.4
|
32.3
|
1.0
|
OD2
|
A:ASP86
|
3.9
|
39.5
|
1.0
|
OE1
|
A:GLU87
|
4.4
|
25.6
|
1.0
|
O
|
A:GLY83
|
4.5
|
20.6
|
1.0
|
N
|
A:TYR85
|
4.5
|
17.1
|
1.0
|
OE1
|
A:GLN116
|
4.6
|
25.3
|
1.0
|
N
|
A:ASP86
|
4.6
|
20.0
|
1.0
|
CA
|
A:ASP84
|
4.7
|
16.5
|
1.0
|
CB
|
A:ASP86
|
4.7
|
28.8
|
1.0
|
OD1
|
A:ASP84
|
4.7
|
23.1
|
1.0
|
C
|
A:ASP84
|
4.9
|
17.0
|
1.0
|
NE2
|
A:GLN116
|
4.9
|
29.8
|
1.0
|
|
Calcium binding site 6 out
of 6 in 8cig
Go back to
Calcium Binding Sites List in 8cig
Calcium binding site 6 out
of 6 in the Crystal Structure of An 8-Repeat Consensus Tpr Superhelix in Tris Buffer with Calcium.
 Mono view
 Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 6 of Crystal Structure of An 8-Repeat Consensus Tpr Superhelix in Tris Buffer with Calcium. within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Ca306
b:28.6
occ:0.50
|
O
|
A:HOH403
|
2.1
|
47.8
|
1.0
|
O
|
A:HOH452
|
2.4
|
35.0
|
1.0
|
OD2
|
A:ASP50
|
3.9
|
28.5
|
1.0
|
CG
|
A:ASP50
|
4.6
|
20.4
|
1.0
|
CG
|
A:GLU53
|
4.7
|
35.4
|
1.0
|
OD1
|
A:ASP50
|
4.7
|
23.2
|
1.0
|
O
|
A:HOH482
|
4.8
|
45.5
|
1.0
|
O
|
A:HOH516
|
4.9
|
23.6
|
1.0
|
|
Reference:
M.Liutkus,
A.L.Rojas,
I.R.Sasselli,
A.L.Cortajarena.
Diverse Crystalline Protein Scaffolds Through Metal-Dependent Polymorphism. To Be Published.
Page generated: Fri Jul 19 07:36:24 2024
|