Calcium in PDB 6l3u: Human CX31.3/GJC3 Connexin Hemichannel in the Presence of Calcium
Calcium Binding Sites:
The binding sites of Calcium atom in the Human CX31.3/GJC3 Connexin Hemichannel in the Presence of Calcium
(pdb code 6l3u). This binding sites where shown within
5.0 Angstroms radius around Calcium atom.
In total 6 binding sites of Calcium where determined in the
Human CX31.3/GJC3 Connexin Hemichannel in the Presence of Calcium, PDB code: 6l3u:
Jump to Calcium binding site number:
1;
2;
3;
4;
5;
6;
Calcium binding site 1 out
of 6 in 6l3u
Go back to
Calcium Binding Sites List in 6l3u
Calcium binding site 1 out
of 6 in the Human CX31.3/GJC3 Connexin Hemichannel in the Presence of Calcium
 Mono view
 Stereo pair view
|
|
A full contact list of Calcium with other atoms in the Ca binding
site number 1 of Human CX31.3/GJC3 Connexin Hemichannel in the Presence of Calcium within 5.0Å range:
|
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Ca302
b:31.9
occ:1.00
|
OD1
|
A:ASP66
|
2.5
|
26.8
|
1.0
|
|
H
|
B:GLU187
|
2.7
|
19.4
|
1.0
|
|
HB2
|
B:SER186
|
2.9
|
21.6
|
1.0
|
|
HA
|
A:PRO70
|
2.9
|
22.9
|
1.0
|
|
HA
|
B:ARG184
|
3.0
|
21.0
|
1.0
|
|
HB2
|
B:GLU187
|
3.0
|
19.4
|
1.0
|
|
O
|
A:HIS69
|
3.3
|
26.0
|
1.0
|
|
HA
|
A:ASP66
|
3.3
|
26.8
|
1.0
|
|
N
|
B:GLU187
|
3.4
|
19.4
|
1.0
|
|
HG2
|
B:ARG184
|
3.4
|
21.0
|
1.0
|
|
H
|
B:SER186
|
3.5
|
21.6
|
1.0
|
|
HB3
|
B:ARG184
|
3.6
|
21.0
|
1.0
|
|
CG
|
A:ASP66
|
3.6
|
26.8
|
1.0
|
|
HB3
|
B:GLU187
|
3.7
|
19.4
|
1.0
|
|
CB
|
B:GLU187
|
3.7
|
19.4
|
1.0
|
|
CA
|
B:ARG184
|
3.8
|
21.0
|
1.0
|
|
CA
|
A:PRO70
|
3.8
|
22.9
|
1.0
|
|
CB
|
B:SER186
|
3.8
|
21.6
|
1.0
|
|
O
|
A:PRO70
|
3.9
|
22.9
|
1.0
|
|
CB
|
B:ARG184
|
4.0
|
21.0
|
1.0
|
|
O
|
B:HOH404
|
4.0
|
23.6
|
1.0
|
|
N
|
B:SER186
|
4.0
|
21.6
|
1.0
|
|
C
|
A:PRO70
|
4.1
|
22.9
|
1.0
|
|
CG
|
B:ARG184
|
4.1
|
21.0
|
1.0
|
|
CA
|
A:ASP66
|
4.2
|
26.8
|
1.0
|
|
C
|
B:ARG184
|
4.2
|
21.0
|
1.0
|
|
CA
|
B:GLU187
|
4.2
|
19.4
|
1.0
|
|
CA
|
B:SER186
|
4.2
|
21.6
|
1.0
|
|
C
|
B:SER186
|
4.3
|
21.6
|
1.0
|
|
HB3
|
B:SER186
|
4.3
|
21.6
|
1.0
|
|
C
|
A:HIS69
|
4.3
|
26.0
|
1.0
|
|
CB
|
A:ASP66
|
4.4
|
26.8
|
1.0
|
|
HG
|
B:SER186
|
4.4
|
21.6
|
1.0
|
|
O
|
A:ASP66
|
4.4
|
26.8
|
1.0
|
|
HD2
|
B:ARG184
|
4.5
|
21.0
|
1.0
|
|
OE1
|
B:GLU187
|
4.5
|
19.4
|
1.0
|
|
OD2
|
A:ASP66
|
4.5
|
26.8
|
1.0
|
|
HB2
|
A:ASP66
|
4.5
|
26.8
|
1.0
|
|
HD2
|
B:PRO185
|
4.5
|
22.1
|
1.0
|
|
N
|
A:PRO70
|
4.5
|
22.9
|
1.0
|
|
N
|
B:PRO185
|
4.6
|
22.1
|
1.0
|
|
HA
|
B:GLU187
|
4.6
|
19.4
|
1.0
|
|
O
|
B:ARG184
|
4.6
|
21.0
|
1.0
|
|
OG
|
B:SER186
|
4.6
|
21.6
|
1.0
|
|
C
|
A:ASP66
|
4.8
|
26.8
|
1.0
|
|
CD
|
B:ARG184
|
4.8
|
21.0
|
1.0
|
|
HB3
|
A:PRO70
|
4.9
|
22.9
|
1.0
|
|
HG3
|
B:ARG184
|
4.9
|
21.0
|
1.0
|
|
CB
|
A:PRO70
|
4.9
|
22.9
|
1.0
|
|
HE2
|
A:PHE65
|
4.9
|
26.8
|
1.0
|
|
H
|
B:ARG184
|
4.9
|
21.0
|
1.0
|
|
HB2
|
B:ARG184
|
4.9
|
21.0
|
1.0
|
|
N
|
B:ARG184
|
5.0
|
21.0
|
1.0
|
|
N
|
A:LEU71
|
5.0
|
20.6
|
1.0
|
|
Calcium binding site 2 out
of 6 in 6l3u
Go back to
Calcium Binding Sites List in 6l3u
Calcium binding site 2 out
of 6 in the Human CX31.3/GJC3 Connexin Hemichannel in the Presence of Calcium
 Mono view
 Stereo pair view
|
|
A full contact list of Calcium with other atoms in the Ca binding
site number 2 of Human CX31.3/GJC3 Connexin Hemichannel in the Presence of Calcium within 5.0Å range:
|
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Ca302
b:33.1
occ:1.00
|
OD1
|
B:ASP66
|
2.5
|
26.0
|
1.0
|
|
H
|
C:GLU187
|
2.7
|
19.1
|
1.0
|
|
HB2
|
C:SER186
|
2.9
|
21.4
|
1.0
|
|
HA
|
B:PRO70
|
2.9
|
22.5
|
1.0
|
|
HA
|
C:ARG184
|
3.0
|
20.8
|
1.0
|
|
HB2
|
C:GLU187
|
3.0
|
19.1
|
1.0
|
|
O
|
B:HIS69
|
3.3
|
25.8
|
1.0
|
|
HA
|
B:ASP66
|
3.3
|
26.0
|
1.0
|
|
HG2
|
C:ARG184
|
3.4
|
20.8
|
1.0
|
|
N
|
C:GLU187
|
3.4
|
19.1
|
1.0
|
|
H
|
C:SER186
|
3.5
|
21.4
|
1.0
|
|
HB3
|
C:ARG184
|
3.5
|
20.8
|
1.0
|
|
CG
|
B:ASP66
|
3.6
|
26.0
|
1.0
|
|
HB3
|
C:GLU187
|
3.7
|
19.1
|
1.0
|
|
CB
|
C:GLU187
|
3.7
|
19.1
|
1.0
|
|
CA
|
C:ARG184
|
3.7
|
20.8
|
1.0
|
|
CA
|
B:PRO70
|
3.8
|
22.5
|
1.0
|
|
CB
|
C:SER186
|
3.8
|
21.4
|
1.0
|
|
O
|
B:PRO70
|
3.9
|
22.5
|
1.0
|
|
CB
|
C:ARG184
|
3.9
|
20.8
|
1.0
|
|
O
|
C:HOH404
|
4.0
|
23.8
|
1.0
|
|
N
|
C:SER186
|
4.0
|
21.4
|
1.0
|
|
C
|
B:PRO70
|
4.1
|
22.5
|
1.0
|
|
CG
|
C:ARG184
|
4.1
|
20.8
|
1.0
|
|
C
|
C:ARG184
|
4.1
|
20.8
|
1.0
|
|
CA
|
B:ASP66
|
4.2
|
26.0
|
1.0
|
|
CA
|
C:GLU187
|
4.2
|
19.1
|
1.0
|
|
CA
|
C:SER186
|
4.3
|
21.4
|
1.0
|
|
C
|
C:SER186
|
4.3
|
21.4
|
1.0
|
|
C
|
B:HIS69
|
4.3
|
25.8
|
1.0
|
|
HB3
|
C:SER186
|
4.3
|
21.4
|
1.0
|
|
CB
|
B:ASP66
|
4.4
|
26.0
|
1.0
|
|
HG
|
C:SER186
|
4.4
|
21.4
|
1.0
|
|
O
|
B:ASP66
|
4.4
|
26.0
|
1.0
|
|
HD2
|
C:ARG184
|
4.4
|
20.8
|
1.0
|
|
OE1
|
C:GLU187
|
4.5
|
19.1
|
1.0
|
|
OD2
|
B:ASP66
|
4.5
|
26.0
|
1.0
|
|
HD2
|
C:PRO185
|
4.5
|
21.8
|
1.0
|
|
HB2
|
B:ASP66
|
4.5
|
26.0
|
1.0
|
|
N
|
B:PRO70
|
4.5
|
22.5
|
1.0
|
|
N
|
C:PRO185
|
4.6
|
21.8
|
1.0
|
|
O
|
C:ARG184
|
4.6
|
20.8
|
1.0
|
|
HA
|
C:GLU187
|
4.6
|
19.1
|
1.0
|
|
OG
|
C:SER186
|
4.6
|
21.4
|
1.0
|
|
CD
|
C:ARG184
|
4.8
|
20.8
|
1.0
|
|
C
|
B:ASP66
|
4.8
|
26.0
|
1.0
|
|
HG3
|
C:ARG184
|
4.9
|
20.8
|
1.0
|
|
HB3
|
B:PRO70
|
4.9
|
22.5
|
1.0
|
|
H
|
C:ARG184
|
4.9
|
20.8
|
1.0
|
|
HB2
|
C:ARG184
|
4.9
|
20.8
|
1.0
|
|
CB
|
B:PRO70
|
4.9
|
22.5
|
1.0
|
|
N
|
C:ARG184
|
4.9
|
20.8
|
1.0
|
|
HE2
|
B:PHE65
|
4.9
|
26.4
|
1.0
|
|
N
|
B:LEU71
|
5.0
|
20.2
|
1.0
|
|
CG
|
C:GLU187
|
5.0
|
19.1
|
1.0
|
|
Calcium binding site 3 out
of 6 in 6l3u
Go back to
Calcium Binding Sites List in 6l3u
Calcium binding site 3 out
of 6 in the Human CX31.3/GJC3 Connexin Hemichannel in the Presence of Calcium
 Mono view
 Stereo pair view
|
|
A full contact list of Calcium with other atoms in the Ca binding
site number 3 of Human CX31.3/GJC3 Connexin Hemichannel in the Presence of Calcium within 5.0Å range:
|
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Ca302
b:34.5
occ:1.00
|
OD1
|
C:ASP66
|
2.5
|
26.3
|
1.0
|
|
H
|
D:GLU187
|
2.6
|
19.3
|
1.0
|
|
HB2
|
D:SER186
|
2.9
|
21.4
|
1.0
|
|
HA
|
C:PRO70
|
2.9
|
22.5
|
1.0
|
|
HA
|
D:ARG184
|
3.0
|
20.9
|
1.0
|
|
HB2
|
D:GLU187
|
3.0
|
19.3
|
1.0
|
|
O
|
C:HIS69
|
3.3
|
25.6
|
1.0
|
|
HA
|
C:ASP66
|
3.3
|
26.3
|
1.0
|
|
HG2
|
D:ARG184
|
3.4
|
20.9
|
1.0
|
|
N
|
D:GLU187
|
3.4
|
19.3
|
1.0
|
|
HB3
|
D:ARG184
|
3.5
|
20.9
|
1.0
|
|
H
|
D:SER186
|
3.5
|
21.4
|
1.0
|
|
CG
|
C:ASP66
|
3.6
|
26.3
|
1.0
|
|
HB3
|
D:GLU187
|
3.7
|
19.3
|
1.0
|
|
CB
|
D:GLU187
|
3.7
|
19.3
|
1.0
|
|
CA
|
D:ARG184
|
3.7
|
20.9
|
1.0
|
|
CA
|
C:PRO70
|
3.8
|
22.5
|
1.0
|
|
CB
|
D:SER186
|
3.8
|
21.4
|
1.0
|
|
O
|
C:PRO70
|
3.9
|
22.5
|
1.0
|
|
CB
|
D:ARG184
|
3.9
|
20.9
|
1.0
|
|
O
|
D:HOH404
|
4.0
|
23.6
|
1.0
|
|
N
|
D:SER186
|
4.0
|
21.4
|
1.0
|
|
C
|
C:PRO70
|
4.1
|
22.5
|
1.0
|
|
CG
|
D:ARG184
|
4.1
|
20.9
|
1.0
|
|
C
|
D:ARG184
|
4.1
|
20.9
|
1.0
|
|
CA
|
D:GLU187
|
4.2
|
19.3
|
1.0
|
|
CA
|
C:ASP66
|
4.2
|
26.3
|
1.0
|
|
CA
|
D:SER186
|
4.2
|
21.4
|
1.0
|
|
C
|
D:SER186
|
4.3
|
21.4
|
1.0
|
|
C
|
C:HIS69
|
4.3
|
25.6
|
1.0
|
|
HB3
|
D:SER186
|
4.3
|
21.4
|
1.0
|
|
CB
|
C:ASP66
|
4.4
|
26.3
|
1.0
|
|
O
|
C:ASP66
|
4.4
|
26.3
|
1.0
|
|
HG
|
D:SER186
|
4.4
|
21.4
|
1.0
|
|
HD2
|
D:ARG184
|
4.4
|
20.9
|
1.0
|
|
OE1
|
D:GLU187
|
4.5
|
19.3
|
1.0
|
|
OD2
|
C:ASP66
|
4.5
|
26.3
|
1.0
|
|
HD2
|
D:PRO185
|
4.5
|
21.8
|
1.0
|
|
HB2
|
C:ASP66
|
4.5
|
26.3
|
1.0
|
|
N
|
C:PRO70
|
4.5
|
22.5
|
1.0
|
|
O
|
D:ARG184
|
4.5
|
20.9
|
1.0
|
|
N
|
D:PRO185
|
4.5
|
21.8
|
1.0
|
|
HA
|
D:GLU187
|
4.6
|
19.3
|
1.0
|
|
OG
|
D:SER186
|
4.6
|
21.4
|
1.0
|
|
CD
|
D:ARG184
|
4.8
|
20.9
|
1.0
|
|
C
|
C:ASP66
|
4.8
|
26.3
|
1.0
|
|
HG3
|
D:ARG184
|
4.9
|
20.9
|
1.0
|
|
HB3
|
C:PRO70
|
4.9
|
22.5
|
1.0
|
|
HB2
|
D:ARG184
|
4.9
|
20.9
|
1.0
|
|
H
|
D:ARG184
|
4.9
|
20.9
|
1.0
|
|
N
|
D:ARG184
|
4.9
|
20.9
|
1.0
|
|
CB
|
C:PRO70
|
4.9
|
22.5
|
1.0
|
|
HE2
|
C:PHE65
|
4.9
|
26.2
|
1.0
|
|
CG
|
D:GLU187
|
5.0
|
19.3
|
1.0
|
|
N
|
C:LEU71
|
5.0
|
20.1
|
1.0
|
|
Calcium binding site 4 out
of 6 in 6l3u
Go back to
Calcium Binding Sites List in 6l3u
Calcium binding site 4 out
of 6 in the Human CX31.3/GJC3 Connexin Hemichannel in the Presence of Calcium
 Mono view
 Stereo pair view
|
|
A full contact list of Calcium with other atoms in the Ca binding
site number 4 of Human CX31.3/GJC3 Connexin Hemichannel in the Presence of Calcium within 5.0Å range:
|
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Ca302
b:31.6
occ:1.00
|
OD1
|
D:ASP66
|
2.5
|
26.6
|
1.0
|
|
H
|
E:GLU187
|
2.7
|
19.4
|
1.0
|
|
HB2
|
E:SER186
|
2.9
|
21.5
|
1.0
|
|
HA
|
D:PRO70
|
2.9
|
22.8
|
1.0
|
|
HA
|
E:ARG184
|
3.0
|
21.0
|
1.0
|
|
HB2
|
E:GLU187
|
3.0
|
19.4
|
1.0
|
|
O
|
D:HIS69
|
3.3
|
26.0
|
1.0
|
|
HA
|
D:ASP66
|
3.3
|
26.6
|
1.0
|
|
HG2
|
E:ARG184
|
3.4
|
21.0
|
1.0
|
|
N
|
E:GLU187
|
3.4
|
19.4
|
1.0
|
|
H
|
E:SER186
|
3.5
|
21.5
|
1.0
|
|
HB3
|
E:ARG184
|
3.5
|
21.0
|
1.0
|
|
CG
|
D:ASP66
|
3.6
|
26.6
|
1.0
|
|
HB3
|
E:GLU187
|
3.7
|
19.4
|
1.0
|
|
CB
|
E:GLU187
|
3.7
|
19.4
|
1.0
|
|
CA
|
E:ARG184
|
3.7
|
21.0
|
1.0
|
|
CA
|
D:PRO70
|
3.8
|
22.8
|
1.0
|
|
CB
|
E:SER186
|
3.8
|
21.5
|
1.0
|
|
O
|
D:PRO70
|
3.9
|
22.8
|
1.0
|
|
CB
|
E:ARG184
|
4.0
|
21.0
|
1.0
|
|
O
|
E:HOH404
|
4.0
|
23.9
|
1.0
|
|
N
|
E:SER186
|
4.0
|
21.5
|
1.0
|
|
C
|
D:PRO70
|
4.1
|
22.8
|
1.0
|
|
CG
|
E:ARG184
|
4.1
|
21.0
|
1.0
|
|
C
|
E:ARG184
|
4.1
|
21.0
|
1.0
|
|
CA
|
D:ASP66
|
4.2
|
26.6
|
1.0
|
|
CA
|
E:GLU187
|
4.2
|
19.4
|
1.0
|
|
CA
|
E:SER186
|
4.3
|
21.5
|
1.0
|
|
C
|
E:SER186
|
4.3
|
21.5
|
1.0
|
|
C
|
D:HIS69
|
4.3
|
26.0
|
1.0
|
|
HB3
|
E:SER186
|
4.3
|
21.5
|
1.0
|
|
CB
|
D:ASP66
|
4.4
|
26.6
|
1.0
|
|
O
|
D:ASP66
|
4.4
|
26.6
|
1.0
|
|
HG
|
E:SER186
|
4.4
|
21.5
|
1.0
|
|
HD2
|
E:ARG184
|
4.4
|
21.0
|
1.0
|
|
OE1
|
E:GLU187
|
4.5
|
19.4
|
1.0
|
|
OD2
|
D:ASP66
|
4.5
|
26.6
|
1.0
|
|
HD2
|
E:PRO185
|
4.5
|
22.0
|
1.0
|
|
HB2
|
D:ASP66
|
4.5
|
26.6
|
1.0
|
|
N
|
D:PRO70
|
4.5
|
22.8
|
1.0
|
|
N
|
E:PRO185
|
4.6
|
22.0
|
1.0
|
|
O
|
E:ARG184
|
4.6
|
21.0
|
1.0
|
|
HA
|
E:GLU187
|
4.6
|
19.4
|
1.0
|
|
OG
|
E:SER186
|
4.6
|
21.5
|
1.0
|
|
CD
|
E:ARG184
|
4.8
|
21.0
|
1.0
|
|
C
|
D:ASP66
|
4.8
|
26.6
|
1.0
|
|
HB3
|
D:PRO70
|
4.9
|
22.8
|
1.0
|
|
HG3
|
E:ARG184
|
4.9
|
21.0
|
1.0
|
|
HB2
|
E:ARG184
|
4.9
|
21.0
|
1.0
|
|
H
|
E:ARG184
|
4.9
|
21.0
|
1.0
|
|
CB
|
D:PRO70
|
4.9
|
22.8
|
1.0
|
|
HE2
|
D:PHE65
|
4.9
|
26.7
|
1.0
|
|
N
|
E:ARG184
|
4.9
|
21.0
|
1.0
|
|
N
|
D:LEU71
|
5.0
|
20.6
|
1.0
|
|
CG
|
E:GLU187
|
5.0
|
19.4
|
1.0
|
|
Calcium binding site 5 out
of 6 in 6l3u
Go back to
Calcium Binding Sites List in 6l3u
Calcium binding site 5 out
of 6 in the Human CX31.3/GJC3 Connexin Hemichannel in the Presence of Calcium
 Mono view
 Stereo pair view
|
|
A full contact list of Calcium with other atoms in the Ca binding
site number 5 of Human CX31.3/GJC3 Connexin Hemichannel in the Presence of Calcium within 5.0Å range:
|
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
E:Ca302
b:33.0
occ:1.00
|
OD1
|
E:ASP66
|
2.5
|
26.1
|
1.0
|
|
H
|
F:GLU187
|
2.7
|
19.2
|
1.0
|
|
HB2
|
F:SER186
|
2.9
|
21.4
|
1.0
|
|
HA
|
E:PRO70
|
2.9
|
22.5
|
1.0
|
|
HA
|
F:ARG184
|
3.0
|
20.9
|
1.0
|
|
HB2
|
F:GLU187
|
3.0
|
19.2
|
1.0
|
|
O
|
E:HIS69
|
3.3
|
25.9
|
1.0
|
|
HA
|
E:ASP66
|
3.3
|
26.1
|
1.0
|
|
HG2
|
F:ARG184
|
3.4
|
20.9
|
1.0
|
|
N
|
F:GLU187
|
3.4
|
19.2
|
1.0
|
|
H
|
F:SER186
|
3.5
|
21.4
|
1.0
|
|
HB3
|
F:ARG184
|
3.5
|
20.9
|
1.0
|
|
CG
|
E:ASP66
|
3.6
|
26.1
|
1.0
|
|
HB3
|
F:GLU187
|
3.7
|
19.2
|
1.0
|
|
CB
|
F:GLU187
|
3.7
|
19.2
|
1.0
|
|
CA
|
F:ARG184
|
3.7
|
20.9
|
1.0
|
|
CA
|
E:PRO70
|
3.8
|
22.5
|
1.0
|
|
CB
|
F:SER186
|
3.8
|
21.4
|
1.0
|
|
O
|
E:PRO70
|
3.9
|
22.5
|
1.0
|
|
CB
|
F:ARG184
|
3.9
|
20.9
|
1.0
|
|
O
|
F:HOH404
|
4.0
|
24.1
|
1.0
|
|
N
|
F:SER186
|
4.0
|
21.4
|
1.0
|
|
C
|
E:PRO70
|
4.1
|
22.5
|
1.0
|
|
CG
|
F:ARG184
|
4.1
|
20.9
|
1.0
|
|
C
|
F:ARG184
|
4.1
|
20.9
|
1.0
|
|
CA
|
E:ASP66
|
4.2
|
26.1
|
1.0
|
|
CA
|
F:GLU187
|
4.2
|
19.2
|
1.0
|
|
CA
|
F:SER186
|
4.3
|
21.4
|
1.0
|
|
C
|
F:SER186
|
4.3
|
21.4
|
1.0
|
|
C
|
E:HIS69
|
4.3
|
25.9
|
1.0
|
|
HB3
|
F:SER186
|
4.3
|
21.4
|
1.0
|
|
CB
|
E:ASP66
|
4.4
|
26.1
|
1.0
|
|
O
|
E:ASP66
|
4.4
|
26.1
|
1.0
|
|
HG
|
F:SER186
|
4.4
|
21.4
|
1.0
|
|
HD2
|
F:ARG184
|
4.4
|
20.9
|
1.0
|
|
OE1
|
F:GLU187
|
4.5
|
19.2
|
1.0
|
|
OD2
|
E:ASP66
|
4.5
|
26.1
|
1.0
|
|
HD2
|
F:PRO185
|
4.5
|
21.8
|
1.0
|
|
HB2
|
E:ASP66
|
4.5
|
26.1
|
1.0
|
|
N
|
E:PRO70
|
4.5
|
22.5
|
1.0
|
|
N
|
F:PRO185
|
4.6
|
21.8
|
1.0
|
|
O
|
F:ARG184
|
4.6
|
20.9
|
1.0
|
|
HA
|
F:GLU187
|
4.6
|
19.2
|
1.0
|
|
OG
|
F:SER186
|
4.6
|
21.4
|
1.0
|
|
CD
|
F:ARG184
|
4.8
|
20.9
|
1.0
|
|
C
|
E:ASP66
|
4.8
|
26.1
|
1.0
|
|
HG3
|
F:ARG184
|
4.9
|
20.9
|
1.0
|
|
HB3
|
E:PRO70
|
4.9
|
22.5
|
1.0
|
|
H
|
F:ARG184
|
4.9
|
20.9
|
1.0
|
|
HB2
|
F:ARG184
|
4.9
|
20.9
|
1.0
|
|
CB
|
E:PRO70
|
4.9
|
22.5
|
1.0
|
|
N
|
F:ARG184
|
4.9
|
20.9
|
1.0
|
|
HE2
|
E:PHE65
|
4.9
|
26.4
|
1.0
|
|
N
|
E:LEU71
|
5.0
|
20.3
|
1.0
|
|
CG
|
F:GLU187
|
5.0
|
19.2
|
1.0
|
|
Calcium binding site 6 out
of 6 in 6l3u
Go back to
Calcium Binding Sites List in 6l3u
Calcium binding site 6 out
of 6 in the Human CX31.3/GJC3 Connexin Hemichannel in the Presence of Calcium
 Mono view
 Stereo pair view
|
|
A full contact list of Calcium with other atoms in the Ca binding
site number 6 of Human CX31.3/GJC3 Connexin Hemichannel in the Presence of Calcium within 5.0Å range:
|
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
F:Ca301
b:34.5
occ:1.00
|
OD1
|
F:ASP66
|
2.5
|
26.6
|
1.0
|
|
H
|
A:GLU187
|
2.7
|
19.4
|
1.0
|
|
HA
|
F:PRO70
|
2.9
|
22.5
|
1.0
|
|
HA
|
A:ARG184
|
3.0
|
21.0
|
1.0
|
|
HB2
|
A:SER186
|
3.0
|
21.6
|
1.0
|
|
HB2
|
A:GLU187
|
3.0
|
19.4
|
1.0
|
|
O
|
F:HIS69
|
3.3
|
25.8
|
1.0
|
|
HA
|
F:ASP66
|
3.3
|
26.6
|
1.0
|
|
HG2
|
A:ARG184
|
3.3
|
21.0
|
1.0
|
|
N
|
A:GLU187
|
3.5
|
19.4
|
1.0
|
|
HB3
|
A:ARG184
|
3.5
|
21.0
|
1.0
|
|
CG
|
F:ASP66
|
3.6
|
26.6
|
1.0
|
|
H
|
A:SER186
|
3.6
|
21.6
|
1.0
|
|
HB3
|
A:GLU187
|
3.7
|
19.4
|
1.0
|
|
CB
|
A:GLU187
|
3.7
|
19.4
|
1.0
|
|
CA
|
A:ARG184
|
3.7
|
21.0
|
1.0
|
|
CA
|
F:PRO70
|
3.8
|
22.5
|
1.0
|
|
O
|
F:PRO70
|
3.9
|
22.5
|
1.0
|
|
CB
|
A:ARG184
|
3.9
|
21.0
|
1.0
|
|
CB
|
A:SER186
|
3.9
|
21.6
|
1.0
|
|
O
|
A:HOH404
|
4.0
|
23.6
|
1.0
|
|
CG
|
A:ARG184
|
4.0
|
21.0
|
1.0
|
|
C
|
F:PRO70
|
4.1
|
22.5
|
1.0
|
|
N
|
A:SER186
|
4.1
|
21.6
|
1.0
|
|
C
|
A:ARG184
|
4.2
|
21.0
|
1.0
|
|
CA
|
F:ASP66
|
4.2
|
26.6
|
1.0
|
|
CA
|
A:GLU187
|
4.2
|
19.4
|
1.0
|
|
C
|
F:HIS69
|
4.3
|
25.8
|
1.0
|
|
CA
|
A:SER186
|
4.3
|
21.6
|
1.0
|
|
C
|
A:SER186
|
4.3
|
21.6
|
1.0
|
|
HD2
|
A:ARG184
|
4.3
|
21.0
|
1.0
|
|
CB
|
F:ASP66
|
4.4
|
26.6
|
1.0
|
|
O
|
F:ASP66
|
4.4
|
26.6
|
1.0
|
|
OE1
|
A:GLU187
|
4.4
|
19.4
|
1.0
|
|
HB3
|
A:SER186
|
4.4
|
21.6
|
1.0
|
|
HG
|
A:SER186
|
4.5
|
21.6
|
1.0
|
|
OD2
|
F:ASP66
|
4.5
|
26.6
|
1.0
|
|
HB2
|
F:ASP66
|
4.5
|
26.6
|
1.0
|
|
HD2
|
A:PRO185
|
4.5
|
21.9
|
1.0
|
|
N
|
F:PRO70
|
4.5
|
22.5
|
1.0
|
|
O
|
A:ARG184
|
4.6
|
21.0
|
1.0
|
|
N
|
A:PRO185
|
4.6
|
21.9
|
1.0
|
|
HA
|
A:GLU187
|
4.6
|
19.4
|
1.0
|
|
CD
|
A:ARG184
|
4.7
|
21.0
|
1.0
|
|
OG
|
A:SER186
|
4.7
|
21.6
|
1.0
|
|
HG3
|
A:ARG184
|
4.8
|
21.0
|
1.0
|
|
C
|
F:ASP66
|
4.8
|
26.6
|
1.0
|
|
HB2
|
A:ARG184
|
4.9
|
21.0
|
1.0
|
|
HB3
|
F:PRO70
|
4.9
|
22.5
|
1.0
|
|
H
|
A:ARG184
|
4.9
|
21.0
|
1.0
|
|
N
|
A:ARG184
|
4.9
|
21.0
|
1.0
|
|
CB
|
F:PRO70
|
4.9
|
22.5
|
1.0
|
|
HE2
|
F:PHE65
|
4.9
|
26.5
|
1.0
|
|
HD3
|
A:ARG184
|
5.0
|
21.0
|
1.0
|
|
CG
|
A:GLU187
|
5.0
|
19.4
|
1.0
|
|
N
|
F:LEU71
|
5.0
|
20.3
|
1.0
|
|
Reference:
H.J.Lee,
H.Jeong,
J.Hyun,
B.Ryu,
K.Park,
H.H.Lim,
J.Yoo,
J.S.Woo.
Cryo-Em Structure of Human CX31.3/GJC3 Connexin Hemichannel. Sci Adv V. 6 A4996 2020.
ISSN: ESSN 2375-2548
PubMed: 32923625
DOI: 10.1126/SCIADV.ABA4996
Page generated: Wed Jul 9 15:43:46 2025
|
