Calcium in PDB 5cbh: Structural and Functional Characterization of A Calcium-Activated Cation Channel From Tsukamurella Paurometabola
Protein crystallography data
The structure of Structural and Functional Characterization of A Calcium-Activated Cation Channel From Tsukamurella Paurometabola, PDB code: 5cbh
was solved by
B.Dhakshnamoorthy,
A.Rohaim,
H.Rui,
L.Blachowicz,
B.Roux,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
48.25 /
3.37
|
Space group
|
I 4
|
Cell size a, b, c (Å), α, β, γ (°)
|
116.475,
116.475,
128.130,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
23.2 /
26.4
|
Calcium Binding Sites:
The binding sites of Calcium atom in the Structural and Functional Characterization of A Calcium-Activated Cation Channel From Tsukamurella Paurometabola
(pdb code 5cbh). This binding sites where shown within
5.0 Angstroms radius around Calcium atom.
In total 8 binding sites of Calcium where determined in the
Structural and Functional Characterization of A Calcium-Activated Cation Channel From Tsukamurella Paurometabola, PDB code: 5cbh:
Jump to Calcium binding site number:
1;
2;
3;
4;
5;
6;
7;
8;
Calcium binding site 1 out
of 8 in 5cbh
Go back to
Calcium Binding Sites List in 5cbh
Calcium binding site 1 out
of 8 in the Structural and Functional Characterization of A Calcium-Activated Cation Channel From Tsukamurella Paurometabola
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 1 of Structural and Functional Characterization of A Calcium-Activated Cation Channel From Tsukamurella Paurometabola within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Ca201
b:58.9
occ:1.00
|
O
|
A:LEU62
|
2.7
|
78.4
|
1.0
|
N
|
A:GLY65
|
2.9
|
75.5
|
1.0
|
O
|
E:PRO63
|
3.0
|
53.5
|
1.0
|
CA
|
A:GLY65
|
3.2
|
69.8
|
1.0
|
O
|
A:SER59
|
3.2
|
57.7
|
1.0
|
C
|
A:PRO63
|
3.7
|
62.3
|
1.0
|
N
|
A:MET64
|
3.8
|
72.4
|
1.0
|
C
|
A:LEU62
|
3.9
|
68.3
|
1.0
|
C
|
A:MET64
|
3.9
|
81.4
|
1.0
|
CA
|
A:PRO63
|
3.9
|
57.1
|
1.0
|
N
|
A:ASN66
|
4.0
|
62.1
|
1.0
|
C
|
E:PRO63
|
4.0
|
61.1
|
1.0
|
C
|
A:GLY65
|
4.1
|
58.3
|
1.0
|
O
|
A:PRO63
|
4.1
|
62.3
|
1.0
|
C
|
A:SER59
|
4.2
|
59.9
|
1.0
|
CA
|
A:MET64
|
4.3
|
83.5
|
1.0
|
N
|
A:PRO63
|
4.4
|
60.1
|
1.0
|
O
|
E:MET64
|
4.4
|
99.1
|
1.0
|
CA
|
E:CA202
|
4.5
|
0.3
|
1.0
|
CB
|
A:SER59
|
4.5
|
74.0
|
1.0
|
CB
|
E:PRO63
|
4.5
|
78.4
|
1.0
|
CA
|
A:SER59
|
4.5
|
68.0
|
1.0
|
CA
|
E:PRO63
|
4.7
|
77.2
|
1.0
|
CB
|
A:MET64
|
4.8
|
90.0
|
1.0
|
O
|
A:MET64
|
4.8
|
78.5
|
1.0
|
C
|
E:MET64
|
4.9
|
96.7
|
1.0
|
OD1
|
A:ASN66
|
5.0
|
71.0
|
1.0
|
|
Calcium binding site 2 out
of 8 in 5cbh
Go back to
Calcium Binding Sites List in 5cbh
Calcium binding site 2 out
of 8 in the Structural and Functional Characterization of A Calcium-Activated Cation Channel From Tsukamurella Paurometabola
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 2 of Structural and Functional Characterization of A Calcium-Activated Cation Channel From Tsukamurella Paurometabola within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Ca202
b:84.7
occ:1.00
|
O
|
B:SER59
|
2.5
|
42.5
|
1.0
|
O
|
A:PRO63
|
2.6
|
62.3
|
1.0
|
O
|
B:LEU62
|
2.9
|
59.2
|
1.0
|
N
|
B:GLY65
|
3.3
|
77.4
|
1.0
|
O
|
B:PRO63
|
3.4
|
0.4
|
1.0
|
C
|
B:PRO63
|
3.5
|
0.2
|
1.0
|
CA
|
B:GLY65
|
3.6
|
74.5
|
1.0
|
C
|
B:SER59
|
3.6
|
46.8
|
1.0
|
C
|
A:PRO63
|
3.6
|
62.3
|
1.0
|
CA
|
B:PRO63
|
3.8
|
83.8
|
1.0
|
C
|
B:LEU62
|
4.0
|
60.0
|
1.0
|
N
|
B:MET64
|
4.1
|
98.5
|
1.0
|
CB
|
A:PRO63
|
4.1
|
53.7
|
1.0
|
CA
|
A:PRO63
|
4.1
|
57.1
|
1.0
|
C
|
B:MET64
|
4.3
|
95.5
|
1.0
|
CA
|
B:SER59
|
4.3
|
55.7
|
1.0
|
N
|
B:PRO63
|
4.5
|
66.2
|
1.0
|
O
|
A:MET64
|
4.5
|
78.5
|
1.0
|
C
|
B:GLY65
|
4.5
|
76.7
|
1.0
|
N
|
B:VAL60
|
4.6
|
48.7
|
1.0
|
N
|
B:ASN66
|
4.7
|
90.2
|
1.0
|
CB
|
B:SER59
|
4.7
|
57.3
|
1.0
|
C
|
A:MET64
|
4.7
|
81.4
|
1.0
|
CA
|
B:MET64
|
4.7
|
88.4
|
1.0
|
CA
|
E:CA202
|
4.7
|
0.3
|
1.0
|
N
|
A:MET64
|
4.8
|
72.4
|
1.0
|
CA
|
B:VAL60
|
4.8
|
51.8
|
1.0
|
OD1
|
B:ASN66
|
5.0
|
97.1
|
1.0
|
C
|
B:VAL60
|
5.0
|
52.5
|
1.0
|
|
Calcium binding site 3 out
of 8 in 5cbh
Go back to
Calcium Binding Sites List in 5cbh
Calcium binding site 3 out
of 8 in the Structural and Functional Characterization of A Calcium-Activated Cation Channel From Tsukamurella Paurometabola
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 3 of Structural and Functional Characterization of A Calcium-Activated Cation Channel From Tsukamurella Paurometabola within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Ca201
b:67.0
occ:1.00
|
O
|
D:SER59
|
2.2
|
53.7
|
1.0
|
O
|
D:LEU62
|
2.3
|
62.4
|
1.0
|
O
|
B:PRO63
|
2.7
|
0.4
|
1.0
|
N
|
D:GLY65
|
3.5
|
75.1
|
1.0
|
C
|
B:PRO63
|
3.5
|
0.2
|
1.0
|
C
|
D:SER59
|
3.5
|
59.3
|
1.0
|
N
|
D:MET64
|
3.5
|
57.9
|
1.0
|
C
|
D:LEU62
|
3.5
|
71.2
|
1.0
|
C
|
D:PRO63
|
3.6
|
64.3
|
1.0
|
CB
|
B:PRO63
|
3.8
|
87.5
|
1.0
|
CA
|
D:PRO63
|
3.8
|
72.4
|
1.0
|
O
|
B:MET64
|
4.0
|
0.8
|
1.0
|
O
|
D:PRO63
|
4.1
|
62.6
|
1.0
|
N
|
D:PRO63
|
4.1
|
75.1
|
1.0
|
CA
|
D:GLY65
|
4.2
|
73.6
|
1.0
|
CA
|
B:PRO63
|
4.2
|
83.8
|
1.0
|
CA
|
E:CA202
|
4.2
|
0.3
|
1.0
|
C
|
D:MET64
|
4.2
|
70.2
|
1.0
|
N
|
B:MET64
|
4.3
|
98.5
|
1.0
|
CA
|
D:MET64
|
4.3
|
57.5
|
1.0
|
C
|
B:MET64
|
4.3
|
95.5
|
1.0
|
CA
|
D:SER59
|
4.4
|
53.9
|
1.0
|
N
|
D:VAL60
|
4.4
|
66.2
|
1.0
|
CA
|
B:MET64
|
4.4
|
88.4
|
1.0
|
CA
|
D:VAL60
|
4.5
|
74.9
|
1.0
|
CB
|
D:MET64
|
4.6
|
63.7
|
1.0
|
CG
|
B:PRO63
|
4.6
|
77.2
|
1.0
|
CA
|
D:LEU62
|
4.7
|
75.9
|
1.0
|
N
|
D:LEU62
|
4.8
|
87.1
|
1.0
|
CB
|
D:SER59
|
4.8
|
61.4
|
1.0
|
C
|
D:VAL60
|
5.0
|
81.3
|
1.0
|
|
Calcium binding site 4 out
of 8 in 5cbh
Go back to
Calcium Binding Sites List in 5cbh
Calcium binding site 4 out
of 8 in the Structural and Functional Characterization of A Calcium-Activated Cation Channel From Tsukamurella Paurometabola
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 4 of Structural and Functional Characterization of A Calcium-Activated Cation Channel From Tsukamurella Paurometabola within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
E:Ca201
b:75.6
occ:1.00
|
O
|
E:SER59
|
2.3
|
82.8
|
1.0
|
O
|
D:PRO63
|
2.7
|
62.6
|
1.0
|
O
|
E:LEU62
|
3.0
|
95.7
|
1.0
|
N
|
E:GLY65
|
3.1
|
92.1
|
1.0
|
CA
|
E:GLY65
|
3.4
|
79.9
|
1.0
|
C
|
E:SER59
|
3.4
|
67.1
|
1.0
|
O
|
D:MET64
|
3.5
|
65.5
|
1.0
|
C
|
E:PRO63
|
3.9
|
61.1
|
1.0
|
C
|
D:PRO63
|
4.0
|
64.3
|
1.0
|
N
|
E:MET64
|
4.0
|
60.1
|
1.0
|
CA
|
E:SER59
|
4.0
|
64.7
|
1.0
|
O
|
E:PRO63
|
4.0
|
53.5
|
1.0
|
C
|
E:MET64
|
4.1
|
96.7
|
1.0
|
C
|
E:LEU62
|
4.1
|
95.3
|
1.0
|
C
|
D:MET64
|
4.2
|
70.2
|
1.0
|
CA
|
E:CA202
|
4.2
|
0.3
|
1.0
|
CB
|
E:SER59
|
4.2
|
59.5
|
1.0
|
N
|
E:ASN66
|
4.2
|
76.6
|
1.0
|
C
|
E:GLY65
|
4.3
|
83.7
|
1.0
|
CA
|
E:PRO63
|
4.4
|
77.2
|
1.0
|
CA
|
E:MET64
|
4.4
|
75.5
|
1.0
|
N
|
E:VAL60
|
4.5
|
58.9
|
1.0
|
OG
|
E:SER59
|
4.5
|
50.3
|
1.0
|
OD1
|
E:ASN66
|
4.5
|
58.7
|
1.0
|
CB
|
E:MET64
|
4.7
|
78.3
|
1.0
|
N
|
E:PRO63
|
4.8
|
88.2
|
1.0
|
N
|
D:GLY65
|
4.8
|
75.1
|
1.0
|
CA
|
E:VAL60
|
4.8
|
72.8
|
1.0
|
N
|
D:MET64
|
4.8
|
57.9
|
1.0
|
CA
|
D:MET64
|
4.8
|
57.5
|
1.0
|
CA
|
D:PRO63
|
4.9
|
72.4
|
1.0
|
CB
|
D:PRO63
|
4.9
|
72.4
|
1.0
|
|
Calcium binding site 5 out
of 8 in 5cbh
Go back to
Calcium Binding Sites List in 5cbh
Calcium binding site 5 out
of 8 in the Structural and Functional Characterization of A Calcium-Activated Cation Channel From Tsukamurella Paurometabola
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 5 of Structural and Functional Characterization of A Calcium-Activated Cation Channel From Tsukamurella Paurometabola within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
E:Ca202
b:0.3
occ:1.00
|
CA
|
E:PRO63
|
3.6
|
77.2
|
1.0
|
O
|
D:PRO63
|
3.6
|
62.6
|
1.0
|
O
|
E:PRO63
|
3.7
|
53.5
|
1.0
|
O
|
B:PRO63
|
3.9
|
0.4
|
1.0
|
C
|
E:PRO63
|
4.0
|
61.1
|
1.0
|
CA
|
D:PRO63
|
4.0
|
72.4
|
1.0
|
C
|
D:PRO63
|
4.1
|
64.3
|
1.0
|
CA
|
E:CA201
|
4.2
|
75.6
|
1.0
|
CA
|
D:CA201
|
4.2
|
67.0
|
1.0
|
CB
|
E:PRO63
|
4.3
|
78.4
|
1.0
|
CB
|
B:PRO63
|
4.3
|
87.5
|
1.0
|
CA
|
B:PRO63
|
4.3
|
83.8
|
1.0
|
O
|
E:LEU62
|
4.5
|
95.7
|
1.0
|
CA
|
A:CA201
|
4.5
|
58.9
|
1.0
|
C
|
B:PRO63
|
4.6
|
0.2
|
1.0
|
N
|
E:PRO63
|
4.6
|
88.2
|
1.0
|
CB
|
D:PRO63
|
4.6
|
72.4
|
1.0
|
CA
|
A:PRO63
|
4.6
|
57.1
|
1.0
|
CA
|
A:CA202
|
4.7
|
84.7
|
1.0
|
C
|
E:LEU62
|
5.0
|
95.3
|
1.0
|
|
Calcium binding site 6 out
of 8 in 5cbh
Go back to
Calcium Binding Sites List in 5cbh
Calcium binding site 6 out
of 8 in the Structural and Functional Characterization of A Calcium-Activated Cation Channel From Tsukamurella Paurometabola
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 6 of Structural and Functional Characterization of A Calcium-Activated Cation Channel From Tsukamurella Paurometabola within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
E:Ca203
b:59.1
occ:1.00
|
OD1
|
E:ASN66
|
3.7
|
58.7
|
1.0
|
OD1
|
A:ASN66
|
4.1
|
71.0
|
1.0
|
CA
|
E:GLY65
|
4.2
|
79.9
|
1.0
|
O
|
E:ASN66
|
4.7
|
0.0
|
1.0
|
CG
|
E:ASN66
|
4.7
|
63.7
|
1.0
|
N
|
E:ASN66
|
4.7
|
76.6
|
1.0
|
CA
|
D:GLY65
|
4.8
|
73.6
|
1.0
|
C
|
E:GLY65
|
4.8
|
83.7
|
1.0
|
|
Calcium binding site 7 out
of 8 in 5cbh
Go back to
Calcium Binding Sites List in 5cbh
Calcium binding site 7 out
of 8 in the Structural and Functional Characterization of A Calcium-Activated Cation Channel From Tsukamurella Paurometabola
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 7 of Structural and Functional Characterization of A Calcium-Activated Cation Channel From Tsukamurella Paurometabola within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
F:Ca201
b:55.4
occ:0.25
|
CA
|
F:CA202
|
4.1
|
60.3
|
0.2
|
O
|
F:HOH301
|
4.6
|
8.8
|
0.2
|
O
|
F:GLY67
|
4.9
|
71.1
|
1.0
|
|
Calcium binding site 8 out
of 8 in 5cbh
Go back to
Calcium Binding Sites List in 5cbh
Calcium binding site 8 out
of 8 in the Structural and Functional Characterization of A Calcium-Activated Cation Channel From Tsukamurella Paurometabola
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 8 of Structural and Functional Characterization of A Calcium-Activated Cation Channel From Tsukamurella Paurometabola within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
F:Ca202
b:60.3
occ:0.25
|
O
|
F:HOH301
|
3.4
|
8.8
|
0.2
|
CA
|
F:CA201
|
4.1
|
55.4
|
0.2
|
|
Reference:
B.Dhakshnamoorthy,
A.Rohaim,
H.Rui,
L.Blachowicz,
B.Roux.
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ISSN: ESSN 2041-1723
PubMed: 27678077
DOI: 10.1038/NCOMMS12753
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