Calcium in PDB 9kc9: Cryo-Em Structure of Docked Mouse Bestrophin-1 in A Partial Open State
Other elements in 9kc9:
The structure of Cryo-Em Structure of Docked Mouse Bestrophin-1 in A Partial Open State also contains other interesting chemical elements:
Calcium Binding Sites:
The binding sites of Calcium atom in the Cryo-Em Structure of Docked Mouse Bestrophin-1 in A Partial Open State
(pdb code 9kc9). This binding sites where shown within
5.0 Angstroms radius around Calcium atom.
In total 5 binding sites of Calcium where determined in the
Cryo-Em Structure of Docked Mouse Bestrophin-1 in A Partial Open State, PDB code: 9kc9:
Jump to Calcium binding site number:
1;
2;
3;
4;
5;
Calcium binding site 1 out
of 5 in 9kc9
Go back to
Calcium Binding Sites List in 9kc9
Calcium binding site 1 out
of 5 in the Cryo-Em Structure of Docked Mouse Bestrophin-1 in A Partial Open State
 Mono view
 Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 1 of Cryo-Em Structure of Docked Mouse Bestrophin-1 in A Partial Open State within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Ca701
b:51.5
occ:1.00
|
O
|
A:ASN296
|
2.5
|
52.4
|
1.0
|
OD2
|
A:ASP301
|
2.6
|
69.6
|
1.0
|
OD2
|
A:ASP304
|
2.6
|
65.6
|
1.0
|
O
|
B:ALA10
|
2.7
|
66.7
|
1.0
|
O
|
A:GLN293
|
2.9
|
47.0
|
1.0
|
OD1
|
A:ASP304
|
3.1
|
64.0
|
1.0
|
CG
|
A:ASP304
|
3.2
|
65.0
|
1.0
|
C
|
A:ASN296
|
3.6
|
48.3
|
1.0
|
CG
|
A:ASP301
|
3.6
|
68.1
|
1.0
|
C
|
B:ALA10
|
3.9
|
68.2
|
1.0
|
C
|
A:GLN293
|
4.0
|
46.5
|
1.0
|
CB
|
A:ASP301
|
4.2
|
64.5
|
1.0
|
CA
|
A:ASN296
|
4.4
|
47.0
|
1.0
|
N
|
A:ASN296
|
4.4
|
47.5
|
1.0
|
CB
|
A:ASN296
|
4.4
|
51.1
|
1.0
|
N
|
A:PRO297
|
4.6
|
42.8
|
1.0
|
OD1
|
A:ASP301
|
4.6
|
71.5
|
1.0
|
CA
|
A:GLN293
|
4.6
|
47.3
|
1.0
|
CA
|
A:PRO297
|
4.6
|
42.8
|
1.0
|
CB
|
A:ASP304
|
4.7
|
62.1
|
1.0
|
CA
|
A:GLY299
|
4.7
|
58.8
|
1.0
|
CA
|
B:ASN11
|
4.7
|
69.1
|
1.0
|
N
|
B:ASN11
|
4.7
|
70.8
|
1.0
|
O
|
B:VAL9
|
4.8
|
64.3
|
1.0
|
CA
|
B:ALA10
|
4.8
|
63.0
|
1.0
|
N
|
A:GLY299
|
4.8
|
55.4
|
1.0
|
C
|
A:PRO297
|
4.8
|
49.1
|
1.0
|
CG
|
A:GLN293
|
4.9
|
62.9
|
1.0
|
|
Calcium binding site 2 out
of 5 in 9kc9
Go back to
Calcium Binding Sites List in 9kc9
Calcium binding site 2 out
of 5 in the Cryo-Em Structure of Docked Mouse Bestrophin-1 in A Partial Open State
 Mono view
 Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 2 of Cryo-Em Structure of Docked Mouse Bestrophin-1 in A Partial Open State within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
E:Ca701
b:51.5
occ:1.00
|
O
|
E:ASN296
|
2.5
|
52.4
|
1.0
|
OD2
|
E:ASP301
|
2.6
|
69.6
|
1.0
|
OD2
|
E:ASP304
|
2.6
|
65.6
|
1.0
|
O
|
A:ALA10
|
2.7
|
66.7
|
1.0
|
O
|
E:GLN293
|
2.9
|
47.0
|
1.0
|
OD1
|
E:ASP304
|
3.1
|
64.0
|
1.0
|
CG
|
E:ASP304
|
3.2
|
65.0
|
1.0
|
C
|
E:ASN296
|
3.6
|
48.3
|
1.0
|
CG
|
E:ASP301
|
3.6
|
68.1
|
1.0
|
C
|
A:ALA10
|
3.9
|
68.2
|
1.0
|
C
|
E:GLN293
|
4.0
|
46.5
|
1.0
|
CB
|
E:ASP301
|
4.2
|
64.5
|
1.0
|
CA
|
E:ASN296
|
4.4
|
47.0
|
1.0
|
N
|
E:ASN296
|
4.4
|
47.5
|
1.0
|
CB
|
E:ASN296
|
4.4
|
51.1
|
1.0
|
N
|
E:PRO297
|
4.6
|
42.8
|
1.0
|
OD1
|
E:ASP301
|
4.6
|
71.5
|
1.0
|
CA
|
E:GLN293
|
4.6
|
47.3
|
1.0
|
CA
|
E:PRO297
|
4.6
|
42.8
|
1.0
|
CB
|
E:ASP304
|
4.7
|
62.1
|
1.0
|
CA
|
E:GLY299
|
4.7
|
58.8
|
1.0
|
CA
|
A:ASN11
|
4.7
|
69.1
|
1.0
|
N
|
A:ASN11
|
4.7
|
70.8
|
1.0
|
O
|
A:VAL9
|
4.8
|
64.3
|
1.0
|
CA
|
A:ALA10
|
4.8
|
63.0
|
1.0
|
N
|
E:GLY299
|
4.8
|
55.4
|
1.0
|
C
|
E:PRO297
|
4.8
|
49.1
|
1.0
|
CG
|
E:GLN293
|
4.9
|
62.9
|
1.0
|
|
Calcium binding site 3 out
of 5 in 9kc9
Go back to
Calcium Binding Sites List in 9kc9
Calcium binding site 3 out
of 5 in the Cryo-Em Structure of Docked Mouse Bestrophin-1 in A Partial Open State
 Mono view
 Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 3 of Cryo-Em Structure of Docked Mouse Bestrophin-1 in A Partial Open State within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Ca701
b:51.5
occ:1.00
|
O
|
B:ASN296
|
2.5
|
52.4
|
1.0
|
OD2
|
B:ASP301
|
2.6
|
69.6
|
1.0
|
OD2
|
B:ASP304
|
2.6
|
65.6
|
1.0
|
O
|
C:ALA10
|
2.7
|
66.7
|
1.0
|
O
|
B:GLN293
|
2.9
|
47.0
|
1.0
|
OD1
|
B:ASP304
|
3.1
|
64.0
|
1.0
|
CG
|
B:ASP304
|
3.2
|
65.0
|
1.0
|
C
|
B:ASN296
|
3.6
|
48.3
|
1.0
|
CG
|
B:ASP301
|
3.6
|
68.1
|
1.0
|
C
|
C:ALA10
|
3.9
|
68.2
|
1.0
|
C
|
B:GLN293
|
4.0
|
46.5
|
1.0
|
CB
|
B:ASP301
|
4.2
|
64.5
|
1.0
|
CA
|
B:ASN296
|
4.4
|
47.0
|
1.0
|
N
|
B:ASN296
|
4.4
|
47.5
|
1.0
|
CB
|
B:ASN296
|
4.4
|
51.1
|
1.0
|
N
|
B:PRO297
|
4.6
|
42.8
|
1.0
|
OD1
|
B:ASP301
|
4.6
|
71.5
|
1.0
|
CA
|
B:GLN293
|
4.6
|
47.3
|
1.0
|
CA
|
B:PRO297
|
4.6
|
42.8
|
1.0
|
CB
|
B:ASP304
|
4.7
|
62.1
|
1.0
|
CA
|
B:GLY299
|
4.7
|
58.8
|
1.0
|
CA
|
C:ASN11
|
4.7
|
69.1
|
1.0
|
N
|
C:ASN11
|
4.7
|
70.8
|
1.0
|
O
|
C:VAL9
|
4.8
|
64.3
|
1.0
|
CA
|
C:ALA10
|
4.8
|
63.0
|
1.0
|
N
|
B:GLY299
|
4.8
|
55.4
|
1.0
|
C
|
B:PRO297
|
4.8
|
49.1
|
1.0
|
CG
|
B:GLN293
|
4.9
|
62.9
|
1.0
|
|
Calcium binding site 4 out
of 5 in 9kc9
Go back to
Calcium Binding Sites List in 9kc9
Calcium binding site 4 out
of 5 in the Cryo-Em Structure of Docked Mouse Bestrophin-1 in A Partial Open State
 Mono view
 Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 4 of Cryo-Em Structure of Docked Mouse Bestrophin-1 in A Partial Open State within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Ca701
b:51.5
occ:1.00
|
O
|
C:ASN296
|
2.5
|
52.4
|
1.0
|
OD2
|
C:ASP301
|
2.6
|
69.6
|
1.0
|
OD2
|
C:ASP304
|
2.6
|
65.6
|
1.0
|
O
|
D:ALA10
|
2.7
|
66.7
|
1.0
|
O
|
C:GLN293
|
2.9
|
47.0
|
1.0
|
OD1
|
C:ASP304
|
3.1
|
64.0
|
1.0
|
CG
|
C:ASP304
|
3.2
|
65.0
|
1.0
|
C
|
C:ASN296
|
3.6
|
48.3
|
1.0
|
CG
|
C:ASP301
|
3.6
|
68.1
|
1.0
|
C
|
D:ALA10
|
3.9
|
68.2
|
1.0
|
C
|
C:GLN293
|
4.0
|
46.5
|
1.0
|
CB
|
C:ASP301
|
4.2
|
64.5
|
1.0
|
CA
|
C:ASN296
|
4.4
|
47.0
|
1.0
|
N
|
C:ASN296
|
4.4
|
47.5
|
1.0
|
CB
|
C:ASN296
|
4.4
|
51.1
|
1.0
|
N
|
C:PRO297
|
4.6
|
42.8
|
1.0
|
OD1
|
C:ASP301
|
4.6
|
71.5
|
1.0
|
CA
|
C:GLN293
|
4.6
|
47.3
|
1.0
|
CA
|
C:PRO297
|
4.6
|
42.8
|
1.0
|
CB
|
C:ASP304
|
4.7
|
62.1
|
1.0
|
CA
|
C:GLY299
|
4.7
|
58.8
|
1.0
|
CA
|
D:ASN11
|
4.7
|
69.1
|
1.0
|
N
|
D:ASN11
|
4.7
|
70.8
|
1.0
|
O
|
D:VAL9
|
4.8
|
64.3
|
1.0
|
CA
|
D:ALA10
|
4.8
|
63.0
|
1.0
|
N
|
C:GLY299
|
4.8
|
55.4
|
1.0
|
C
|
C:PRO297
|
4.8
|
49.1
|
1.0
|
CG
|
C:GLN293
|
4.9
|
62.9
|
1.0
|
|
Calcium binding site 5 out
of 5 in 9kc9
Go back to
Calcium Binding Sites List in 9kc9
Calcium binding site 5 out
of 5 in the Cryo-Em Structure of Docked Mouse Bestrophin-1 in A Partial Open State
 Mono view
 Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 5 of Cryo-Em Structure of Docked Mouse Bestrophin-1 in A Partial Open State within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Ca701
b:51.5
occ:1.00
|
O
|
D:ASN296
|
2.5
|
52.4
|
1.0
|
OD2
|
D:ASP301
|
2.6
|
69.6
|
1.0
|
OD2
|
D:ASP304
|
2.6
|
65.6
|
1.0
|
O
|
E:ALA10
|
2.7
|
66.7
|
1.0
|
O
|
D:GLN293
|
2.9
|
47.0
|
1.0
|
OD1
|
D:ASP304
|
3.1
|
64.0
|
1.0
|
CG
|
D:ASP304
|
3.2
|
65.0
|
1.0
|
C
|
D:ASN296
|
3.6
|
48.3
|
1.0
|
CG
|
D:ASP301
|
3.6
|
68.1
|
1.0
|
C
|
E:ALA10
|
3.9
|
68.2
|
1.0
|
C
|
D:GLN293
|
4.0
|
46.5
|
1.0
|
CB
|
D:ASP301
|
4.2
|
64.5
|
1.0
|
CA
|
D:ASN296
|
4.4
|
47.0
|
1.0
|
N
|
D:ASN296
|
4.4
|
47.5
|
1.0
|
CB
|
D:ASN296
|
4.4
|
51.1
|
1.0
|
N
|
D:PRO297
|
4.6
|
42.8
|
1.0
|
OD1
|
D:ASP301
|
4.6
|
71.5
|
1.0
|
CA
|
D:GLN293
|
4.6
|
47.3
|
1.0
|
CA
|
D:PRO297
|
4.6
|
42.8
|
1.0
|
CB
|
D:ASP304
|
4.7
|
62.1
|
1.0
|
CA
|
D:GLY299
|
4.7
|
58.8
|
1.0
|
CA
|
E:ASN11
|
4.7
|
69.1
|
1.0
|
N
|
E:ASN11
|
4.7
|
70.8
|
1.0
|
O
|
E:VAL9
|
4.8
|
64.3
|
1.0
|
CA
|
E:ALA10
|
4.8
|
63.0
|
1.0
|
N
|
D:GLY299
|
4.8
|
55.4
|
1.0
|
C
|
D:PRO297
|
4.8
|
49.1
|
1.0
|
CG
|
D:GLN293
|
4.9
|
62.9
|
1.0
|
|
Reference:
K.W.Kim,
E.Lee,
A.Ko,
J.Hwang,
K.Park,
B.C.Lee,
K.W.Kim,
W.J.Oh,
K.Kim,
H.H.Lim.
Cryo-Em Structures of Mouse Bestrophin 1 Channel in Closed and Partially Open Conformations. Mol.Cells 00208 2025.
ISSN: ISSN 1016-8478
PubMed: 40043778
DOI: 10.1016/J.MOCELL.2025.100208
Page generated: Thu Jul 10 10:08:18 2025
|