Calcium in PDB 2fh2: C-Terminal Half of Gelsolin Soaked in Egta at pH 4.5
Protein crystallography data
The structure of C-Terminal Half of Gelsolin Soaked in Egta at pH 4.5, PDB code: 2fh2
was solved by
S.Chumnarnsilpa,
A.Loonchanta,
B.Xue,
H.Choe,
D.Urosev,
H.Wang,
L.D.Burtnick,
R.C.Robinson,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
19.92 /
2.50
|
Space group
|
P 21 21 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
85.286,
90.929,
157.618,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
20.4 /
25.5
|
Calcium Binding Sites:
The binding sites of Calcium atom in the C-Terminal Half of Gelsolin Soaked in Egta at pH 4.5
(pdb code 2fh2). This binding sites where shown within
5.0 Angstroms radius around Calcium atom.
In total 8 binding sites of Calcium where determined in the
C-Terminal Half of Gelsolin Soaked in Egta at pH 4.5, PDB code: 2fh2:
Jump to Calcium binding site number:
1;
2;
3;
4;
5;
6;
7;
8;
Calcium binding site 1 out
of 8 in 2fh2
Go back to
Calcium Binding Sites List in 2fh2
Calcium binding site 1 out
of 8 in the C-Terminal Half of Gelsolin Soaked in Egta at pH 4.5
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 1 of C-Terminal Half of Gelsolin Soaked in Egta at pH 4.5 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Ca1001
b:27.2
occ:1.00
|
O
|
A:HOH5003
|
2.3
|
31.1
|
1.0
|
OE1
|
A:GLU475
|
2.3
|
29.8
|
1.0
|
OD1
|
A:ASP445
|
2.4
|
27.7
|
1.0
|
O
|
A:THR524
|
2.4
|
38.6
|
1.0
|
O
|
A:GLY444
|
2.4
|
28.2
|
1.0
|
O
|
A:HOH5004
|
2.5
|
36.4
|
1.0
|
OE2
|
A:GLU475
|
2.7
|
32.2
|
1.0
|
CD
|
A:GLU475
|
2.8
|
32.2
|
1.0
|
C
|
A:GLY444
|
3.3
|
27.8
|
1.0
|
C
|
A:THR524
|
3.6
|
39.2
|
1.0
|
CG
|
A:ASP445
|
3.6
|
28.4
|
1.0
|
CA
|
A:ASP445
|
3.9
|
28.1
|
1.0
|
N
|
A:THR524
|
3.9
|
37.5
|
1.0
|
N
|
A:ASP445
|
3.9
|
28.0
|
1.0
|
CA
|
A:GLY444
|
4.2
|
27.7
|
1.0
|
CG
|
A:GLU475
|
4.3
|
33.5
|
1.0
|
O
|
A:HOH44
|
4.3
|
34.6
|
1.0
|
CB
|
A:ASP445
|
4.3
|
28.3
|
1.0
|
CA
|
A:THR524
|
4.4
|
37.9
|
1.0
|
OD2
|
A:ASP445
|
4.5
|
27.3
|
1.0
|
N
|
A:SER525
|
4.6
|
41.1
|
1.0
|
C
|
A:GLY523
|
4.8
|
36.8
|
1.0
|
O
|
A:HOH202
|
4.8
|
38.5
|
1.0
|
OG
|
A:SER471
|
4.9
|
32.8
|
1.0
|
CA
|
A:SER525
|
4.9
|
42.4
|
1.0
|
CG2
|
A:THR524
|
4.9
|
36.6
|
1.0
|
CA
|
A:SER471
|
4.9
|
34.0
|
1.0
|
CA
|
A:GLY523
|
4.9
|
35.9
|
1.0
|
OG1
|
A:THR472
|
5.0
|
35.8
|
1.0
|
|
Calcium binding site 2 out
of 8 in 2fh2
Go back to
Calcium Binding Sites List in 2fh2
Calcium binding site 2 out
of 8 in the C-Terminal Half of Gelsolin Soaked in Egta at pH 4.5
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 2 of C-Terminal Half of Gelsolin Soaked in Egta at pH 4.5 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Ca1002
b:26.8
occ:1.00
|
O
|
A:ASN564
|
2.2
|
27.4
|
1.0
|
O
|
A:HOH5021
|
2.3
|
27.7
|
1.0
|
OD1
|
A:ASP565
|
2.3
|
27.7
|
1.0
|
O
|
A:HOH5020
|
2.3
|
28.8
|
1.0
|
OD1
|
A:ASN564
|
2.4
|
31.4
|
1.0
|
OE2
|
A:GLU587
|
2.4
|
31.9
|
1.0
|
OE1
|
A:GLU587
|
2.7
|
32.4
|
1.0
|
CD
|
A:GLU587
|
2.9
|
33.1
|
1.0
|
C
|
A:ASN564
|
3.2
|
28.2
|
1.0
|
CG
|
A:ASN564
|
3.2
|
29.4
|
1.0
|
CG
|
A:ASP565
|
3.5
|
27.7
|
1.0
|
CA
|
A:ASP565
|
3.9
|
27.4
|
1.0
|
N
|
A:ASP565
|
3.9
|
27.9
|
1.0
|
CB
|
A:ASN564
|
4.0
|
28.8
|
1.0
|
ND2
|
A:ASN564
|
4.1
|
26.9
|
1.0
|
CA
|
A:ASN564
|
4.2
|
28.5
|
1.0
|
CB
|
A:ASP565
|
4.3
|
27.3
|
1.0
|
OD2
|
A:ASP565
|
4.4
|
28.0
|
1.0
|
CG
|
A:GLU587
|
4.4
|
32.8
|
1.0
|
O
|
A:HOH162
|
4.5
|
40.0
|
1.0
|
O
|
A:GLY582
|
4.6
|
37.1
|
1.0
|
CA
|
A:ALA583
|
4.7
|
36.3
|
1.0
|
CG
|
A:ARG542
|
4.7
|
30.2
|
1.0
|
O
|
A:HOH87
|
4.7
|
55.5
|
1.0
|
NE
|
A:ARG542
|
4.7
|
32.6
|
1.0
|
O
|
A:ALA543
|
4.8
|
32.6
|
1.0
|
N
|
A:SER584
|
4.9
|
36.4
|
1.0
|
|
Calcium binding site 3 out
of 8 in 2fh2
Go back to
Calcium Binding Sites List in 2fh2
Calcium binding site 3 out
of 8 in the C-Terminal Half of Gelsolin Soaked in Egta at pH 4.5
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 3 of C-Terminal Half of Gelsolin Soaked in Egta at pH 4.5 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Ca1003
b:26.9
occ:1.00
|
O
|
A:ASP669
|
2.3
|
31.1
|
1.0
|
O
|
A:HOH5034
|
2.3
|
36.3
|
1.0
|
O
|
A:HOH5035
|
2.4
|
35.2
|
1.0
|
OE2
|
A:GLU692
|
2.4
|
27.4
|
1.0
|
OD2
|
A:ASP670
|
2.4
|
29.9
|
1.0
|
OE1
|
A:GLU692
|
2.5
|
28.4
|
1.0
|
CD
|
A:GLU692
|
2.8
|
31.0
|
1.0
|
C
|
A:ASP669
|
3.4
|
31.9
|
1.0
|
CG
|
A:ASP670
|
3.6
|
31.4
|
1.0
|
CA
|
A:ASP670
|
4.0
|
31.7
|
1.0
|
N
|
A:ASP670
|
4.1
|
31.5
|
1.0
|
CG
|
A:GLU692
|
4.3
|
34.4
|
1.0
|
OG
|
A:SER646
|
4.3
|
35.6
|
1.0
|
CB
|
A:ASP670
|
4.3
|
32.0
|
1.0
|
OD1
|
A:ASP670
|
4.4
|
30.7
|
1.0
|
ND2
|
A:ASN647
|
4.5
|
34.7
|
1.0
|
CA
|
A:SER688
|
4.5
|
31.7
|
1.0
|
CB
|
A:ASP669
|
4.5
|
33.1
|
1.0
|
CA
|
A:ASP669
|
4.5
|
32.6
|
1.0
|
N
|
A:GLN689
|
4.7
|
33.0
|
1.0
|
O
|
A:ASP687
|
4.7
|
32.2
|
1.0
|
CG
|
A:ASP669
|
4.7
|
36.3
|
1.0
|
CB
|
A:LYS648
|
4.8
|
42.5
|
1.0
|
OD1
|
A:ASP669
|
4.8
|
42.4
|
1.0
|
CG
|
A:GLN689
|
4.9
|
32.6
|
1.0
|
CB
|
A:SER688
|
4.9
|
31.3
|
1.0
|
N
|
A:ASN647
|
5.0
|
37.3
|
1.0
|
|
Calcium binding site 4 out
of 8 in 2fh2
Go back to
Calcium Binding Sites List in 2fh2
Calcium binding site 4 out
of 8 in the C-Terminal Half of Gelsolin Soaked in Egta at pH 4.5
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 4 of C-Terminal Half of Gelsolin Soaked in Egta at pH 4.5 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Ca2001
b:27.5
occ:1.00
|
O
|
B:THR524
|
2.2
|
34.0
|
1.0
|
O
|
B:HOH5046
|
2.2
|
29.4
|
1.0
|
OD1
|
B:ASP445
|
2.3
|
28.6
|
1.0
|
O
|
B:GLY444
|
2.4
|
28.1
|
1.0
|
OE1
|
B:GLU475
|
2.5
|
33.9
|
1.0
|
OE2
|
B:GLU475
|
2.6
|
37.8
|
1.0
|
CD
|
B:GLU475
|
2.9
|
37.6
|
1.0
|
C
|
B:GLY444
|
3.4
|
28.4
|
1.0
|
C
|
B:THR524
|
3.5
|
34.8
|
1.0
|
CG
|
B:ASP445
|
3.5
|
30.5
|
1.0
|
N
|
B:THR524
|
3.9
|
34.5
|
1.0
|
CA
|
B:ASP445
|
4.1
|
29.4
|
1.0
|
N
|
B:ASP445
|
4.2
|
28.6
|
1.0
|
O
|
B:HOH14
|
4.2
|
27.8
|
1.0
|
CA
|
B:THR524
|
4.3
|
34.4
|
1.0
|
CA
|
B:GLY444
|
4.3
|
28.3
|
1.0
|
CG
|
B:GLU475
|
4.4
|
38.5
|
1.0
|
OD2
|
B:ASP445
|
4.4
|
30.2
|
1.0
|
CB
|
B:ASP445
|
4.4
|
29.5
|
1.0
|
N
|
B:SER525
|
4.4
|
35.6
|
1.0
|
CA
|
B:SER525
|
4.6
|
35.9
|
1.0
|
C
|
B:GLY523
|
4.7
|
34.3
|
1.0
|
O
|
B:HOH5044
|
4.7
|
35.8
|
1.0
|
CB
|
B:SER525
|
4.7
|
35.6
|
1.0
|
CG2
|
B:THR524
|
4.8
|
33.4
|
1.0
|
CA
|
B:GLY523
|
4.9
|
34.1
|
1.0
|
CA
|
B:SER471
|
4.9
|
34.8
|
1.0
|
OG
|
B:SER471
|
5.0
|
34.9
|
1.0
|
|
Calcium binding site 5 out
of 8 in 2fh2
Go back to
Calcium Binding Sites List in 2fh2
Calcium binding site 5 out
of 8 in the C-Terminal Half of Gelsolin Soaked in Egta at pH 4.5
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 5 of C-Terminal Half of Gelsolin Soaked in Egta at pH 4.5 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Ca2002
b:25.3
occ:1.00
|
O
|
B:HOH5059
|
2.2
|
24.3
|
1.0
|
OD1
|
B:ASN564
|
2.3
|
28.8
|
1.0
|
OD1
|
B:ASP565
|
2.3
|
29.5
|
1.0
|
O
|
B:HOH5060
|
2.3
|
25.7
|
1.0
|
O
|
B:ASN564
|
2.4
|
28.9
|
1.0
|
OE2
|
B:GLU587
|
2.4
|
30.6
|
1.0
|
OE1
|
B:GLU587
|
2.7
|
30.0
|
1.0
|
CD
|
B:GLU587
|
2.9
|
31.3
|
1.0
|
CG
|
B:ASN564
|
3.2
|
29.3
|
1.0
|
C
|
B:ASN564
|
3.3
|
28.9
|
1.0
|
CG
|
B:ASP565
|
3.5
|
28.7
|
1.0
|
CA
|
B:ASP565
|
3.9
|
28.4
|
1.0
|
CB
|
B:ASN564
|
4.0
|
28.9
|
1.0
|
N
|
B:ASP565
|
4.0
|
28.4
|
1.0
|
ND2
|
B:ASN564
|
4.1
|
30.2
|
1.0
|
CA
|
B:ASN564
|
4.2
|
28.5
|
1.0
|
CB
|
B:ASP565
|
4.3
|
28.4
|
1.0
|
OD2
|
B:ASP565
|
4.4
|
28.8
|
1.0
|
CG
|
B:GLU587
|
4.4
|
30.9
|
1.0
|
O
|
B:GLY582
|
4.6
|
29.3
|
1.0
|
CG
|
B:ARG542
|
4.6
|
27.4
|
1.0
|
NE
|
B:ARG542
|
4.7
|
29.9
|
1.0
|
CA
|
B:ALA583
|
4.7
|
30.7
|
1.0
|
CE
|
B:MET635
|
4.8
|
77.7
|
1.0
|
N
|
B:SER584
|
4.8
|
31.5
|
1.0
|
N
|
B:ALA543
|
4.8
|
27.7
|
1.0
|
O
|
B:ALA543
|
4.9
|
30.0
|
1.0
|
CA
|
B:ARG542
|
4.9
|
26.5
|
1.0
|
|
Calcium binding site 6 out
of 8 in 2fh2
Go back to
Calcium Binding Sites List in 2fh2
Calcium binding site 6 out
of 8 in the C-Terminal Half of Gelsolin Soaked in Egta at pH 4.5
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 6 of C-Terminal Half of Gelsolin Soaked in Egta at pH 4.5 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Ca2003
b:35.0
occ:1.00
|
O
|
B:ASP669
|
2.2
|
40.1
|
1.0
|
OE1
|
B:GLU692
|
2.4
|
41.2
|
1.0
|
OE2
|
B:GLU692
|
2.5
|
41.4
|
1.0
|
O
|
B:HOH5072
|
2.5
|
37.1
|
1.0
|
CD
|
B:GLU692
|
2.8
|
42.9
|
1.0
|
OD2
|
B:ASP670
|
2.9
|
39.5
|
1.0
|
C
|
B:ASP669
|
3.4
|
40.3
|
1.0
|
CG
|
B:ASP670
|
4.0
|
40.1
|
1.0
|
CB
|
B:ASP669
|
4.1
|
41.2
|
1.0
|
OG
|
B:SER646
|
4.1
|
40.9
|
1.0
|
CA
|
B:ASP670
|
4.2
|
38.6
|
1.0
|
N
|
B:ASP670
|
4.2
|
39.2
|
1.0
|
CA
|
B:ASP669
|
4.3
|
40.6
|
1.0
|
CG
|
B:GLU692
|
4.3
|
42.9
|
1.0
|
ND2
|
B:ASN647
|
4.4
|
42.1
|
1.0
|
CA
|
B:SER688
|
4.7
|
45.8
|
1.0
|
CB
|
B:ASP670
|
4.7
|
39.0
|
1.0
|
N
|
B:GLN689
|
4.8
|
46.7
|
1.0
|
O
|
B:ASP687
|
4.8
|
44.8
|
1.0
|
N
|
B:ASN647
|
4.9
|
42.6
|
1.0
|
OD1
|
B:ASP670
|
4.9
|
41.9
|
1.0
|
CG
|
B:GLN689
|
4.9
|
49.5
|
1.0
|
|
Calcium binding site 7 out
of 8 in 2fh2
Go back to
Calcium Binding Sites List in 2fh2
Calcium binding site 7 out
of 8 in the C-Terminal Half of Gelsolin Soaked in Egta at pH 4.5
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 7 of C-Terminal Half of Gelsolin Soaked in Egta at pH 4.5 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Ca3001
b:31.8
occ:1.00
|
O
|
C:HOH5085
|
2.3
|
40.9
|
1.0
|
OE1
|
C:GLU475
|
2.4
|
45.8
|
1.0
|
OD1
|
C:ASP445
|
2.4
|
33.1
|
1.0
|
O
|
C:GLY444
|
2.4
|
36.0
|
1.0
|
OE2
|
C:GLU475
|
2.5
|
43.4
|
1.0
|
O
|
C:THR524
|
2.5
|
51.1
|
1.0
|
CD
|
C:GLU475
|
2.8
|
46.3
|
1.0
|
C
|
C:GLY444
|
3.4
|
35.4
|
1.0
|
CG
|
C:ASP445
|
3.6
|
34.7
|
1.0
|
C
|
C:THR524
|
3.7
|
51.5
|
1.0
|
N
|
C:THR524
|
3.8
|
50.0
|
1.0
|
CA
|
C:ASP445
|
3.9
|
34.2
|
1.0
|
N
|
C:ASP445
|
4.1
|
35.0
|
1.0
|
O
|
C:HOH50
|
4.1
|
42.6
|
1.0
|
CA
|
C:GLY444
|
4.3
|
35.4
|
1.0
|
CG
|
C:GLU475
|
4.3
|
47.7
|
1.0
|
CA
|
C:THR524
|
4.4
|
50.8
|
1.0
|
CB
|
C:ASP445
|
4.4
|
34.2
|
1.0
|
OD2
|
C:ASP445
|
4.5
|
37.3
|
1.0
|
C
|
C:GLY523
|
4.7
|
49.0
|
1.0
|
N
|
C:SER525
|
4.8
|
52.7
|
1.0
|
CG2
|
C:THR524
|
4.8
|
50.7
|
1.0
|
CA
|
C:GLY523
|
4.8
|
48.2
|
1.0
|
OG1
|
C:THR472
|
4.9
|
51.5
|
1.0
|
CA
|
C:SER471
|
4.9
|
49.5
|
1.0
|
OG
|
C:SER471
|
5.0
|
47.9
|
1.0
|
|
Calcium binding site 8 out
of 8 in 2fh2
Go back to
Calcium Binding Sites List in 2fh2
Calcium binding site 8 out
of 8 in the C-Terminal Half of Gelsolin Soaked in Egta at pH 4.5
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 8 of C-Terminal Half of Gelsolin Soaked in Egta at pH 4.5 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Ca3002
b:30.5
occ:1.00
|
O
|
C:ASN564
|
2.2
|
38.1
|
1.0
|
O
|
C:HOH5098
|
2.3
|
28.9
|
1.0
|
OD1
|
C:ASN564
|
2.3
|
40.1
|
1.0
|
OE2
|
C:GLU587
|
2.4
|
38.7
|
1.0
|
OD1
|
C:ASP565
|
2.4
|
35.4
|
1.0
|
O
|
C:HOH5100
|
2.4
|
29.8
|
1.0
|
OE1
|
C:GLU587
|
2.7
|
38.9
|
1.0
|
CD
|
C:GLU587
|
2.9
|
40.0
|
1.0
|
CG
|
C:ASN564
|
3.1
|
39.6
|
1.0
|
C
|
C:ASN564
|
3.2
|
38.8
|
1.0
|
CG
|
C:ASP565
|
3.6
|
37.5
|
1.0
|
ND2
|
C:ASN564
|
3.8
|
41.9
|
1.0
|
CB
|
C:ASN564
|
3.9
|
39.1
|
1.0
|
N
|
C:ASP565
|
4.0
|
38.7
|
1.0
|
CA
|
C:ASP565
|
4.0
|
38.3
|
1.0
|
CA
|
C:ASN564
|
4.1
|
39.0
|
1.0
|
CB
|
C:ASP565
|
4.4
|
38.2
|
1.0
|
CG
|
C:GLU587
|
4.4
|
41.4
|
1.0
|
O
|
C:GLY582
|
4.4
|
42.7
|
1.0
|
OD2
|
C:ASP565
|
4.5
|
36.1
|
1.0
|
O
|
C:ALA543
|
4.7
|
40.3
|
1.0
|
NE
|
C:ARG542
|
4.7
|
39.9
|
1.0
|
CA
|
C:ALA583
|
4.7
|
42.3
|
1.0
|
N
|
C:SER584
|
4.8
|
42.5
|
1.0
|
CG
|
C:ARG542
|
4.8
|
37.8
|
1.0
|
CA
|
C:ARG542
|
4.9
|
38.0
|
1.0
|
N
|
C:ALA543
|
5.0
|
39.0
|
1.0
|
CB
|
C:ARG542
|
5.0
|
38.0
|
1.0
|
|
Reference:
S.Chumnarnsilpa,
A.Loonchanta,
B.Xue,
H.Choe,
D.Urosev,
H.Wang,
U.Lindberg,
L.D.Burtnick,
R.C.Robinson.
Calcium Ion Exchange in Crystalline Gelsolin J.Mol.Biol. V. 357 773 2006.
ISSN: ISSN 0022-2836
PubMed: 16466744
DOI: 10.1016/J.JMB.2006.01.026
Page generated: Fri Jul 12 10:26:29 2024
|