Caesium in PDB 2bkn: Structure Analysis of Unknown Function Protein
Protein crystallography data
The structure of Structure Analysis of Unknown Function Protein, PDB code: 2bkn
was solved by
E.Inagaki,
T.H.Tahirov,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
33.45 /
2.6
|
Space group
|
P 42 21 2
|
Cell size a, b, c (Å), α, β, γ (°)
|
71.131,
71.131,
98.521,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
22.6 /
25.7
|
Caesium Binding Sites:
The binding sites of Caesium atom in the Structure Analysis of Unknown Function Protein
(pdb code 2bkn). This binding sites where shown within
5.0 Angstroms radius around Caesium atom.
In total 10 binding sites of Caesium where determined in the
Structure Analysis of Unknown Function Protein, PDB code: 2bkn:
Jump to Caesium binding site number:
1;
2;
3;
4;
5;
6;
7;
8;
9;
10;
Caesium binding site 1 out
of 10 in 2bkn
Go back to
Caesium Binding Sites List in 2bkn
Caesium binding site 1 out
of 10 in the Structure Analysis of Unknown Function Protein
Mono view
Stereo pair view
|
A full contact list of Caesium with other atoms in the Cs binding
site number 1 of Structure Analysis of Unknown Function Protein within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cs1201
b:36.0
occ:0.50
|
O
|
A:ALA69
|
2.8
|
48.5
|
1.0
|
O
|
A:VAL66
|
3.1
|
35.5
|
1.0
|
O
|
A:LEU67
|
3.9
|
39.4
|
1.0
|
C
|
A:ALA69
|
3.9
|
49.2
|
1.0
|
NH1
|
A:ARG70
|
4.1
|
53.1
|
1.0
|
C
|
A:LEU67
|
4.2
|
39.5
|
1.0
|
C
|
A:VAL66
|
4.2
|
35.6
|
1.0
|
CA
|
A:LEU67
|
4.4
|
37.6
|
1.0
|
N
|
A:ALA69
|
4.4
|
46.5
|
1.0
|
CA
|
A:ALA69
|
4.6
|
48.4
|
1.0
|
N
|
A:LEU67
|
4.8
|
36.6
|
1.0
|
CB
|
A:ALA69
|
4.8
|
48.0
|
1.0
|
N
|
A:ALA68
|
4.9
|
42.0
|
1.0
|
C
|
A:ALA68
|
5.0
|
45.6
|
1.0
|
|
Caesium binding site 2 out
of 10 in 2bkn
Go back to
Caesium Binding Sites List in 2bkn
Caesium binding site 2 out
of 10 in the Structure Analysis of Unknown Function Protein
Mono view
Stereo pair view
|
A full contact list of Caesium with other atoms in the Cs binding
site number 2 of Structure Analysis of Unknown Function Protein within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cs1202
b:51.4
occ:0.50
|
OD1
|
A:ASP90
|
3.0
|
33.2
|
1.0
|
O
|
A:HOH2041
|
3.4
|
7.8
|
0.5
|
O
|
A:HOH2039
|
3.5
|
28.4
|
1.0
|
CG
|
A:ASP90
|
3.6
|
32.7
|
1.0
|
OD2
|
A:ASP90
|
3.8
|
34.5
|
1.0
|
CS
|
A:CS1204
|
4.7
|
34.4
|
0.3
|
CB
|
A:ASP90
|
4.9
|
29.7
|
1.0
|
|
Caesium binding site 3 out
of 10 in 2bkn
Go back to
Caesium Binding Sites List in 2bkn
Caesium binding site 3 out
of 10 in the Structure Analysis of Unknown Function Protein
Mono view
Stereo pair view
|
A full contact list of Caesium with other atoms in the Cs binding
site number 3 of Structure Analysis of Unknown Function Protein within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cs1203
b:28.8
occ:0.25
|
OD1
|
A:ASP55
|
2.8
|
31.8
|
1.0
|
OD1
|
A:ASN93
|
3.0
|
23.5
|
1.0
|
O
|
A:HOH2022
|
3.1
|
17.9
|
1.0
|
OG
|
A:SER92
|
3.1
|
24.0
|
1.0
|
O
|
A:GLU51
|
3.2
|
27.1
|
1.0
|
OE1
|
A:GLU89
|
3.3
|
40.5
|
1.0
|
OE2
|
A:GLU89
|
3.3
|
41.1
|
1.0
|
CG
|
A:GLU51
|
3.3
|
35.1
|
1.0
|
CG
|
A:ASP55
|
3.4
|
31.6
|
1.0
|
OD2
|
A:ASP55
|
3.5
|
33.0
|
1.0
|
O
|
A:HOH2027
|
3.6
|
30.4
|
1.0
|
CD
|
A:GLU89
|
3.7
|
40.0
|
1.0
|
OE2
|
A:GLU51
|
3.8
|
39.7
|
1.0
|
CB
|
A:SER92
|
4.0
|
21.6
|
1.0
|
CG
|
A:ASN93
|
4.0
|
25.2
|
1.0
|
C
|
A:GLU51
|
4.0
|
29.1
|
1.0
|
CD
|
A:GLU51
|
4.1
|
38.9
|
1.0
|
CB
|
A:GLU51
|
4.2
|
31.7
|
1.0
|
CA
|
A:GLU51
|
4.2
|
29.5
|
1.0
|
CB
|
A:ILE54
|
4.3
|
23.5
|
1.0
|
O
|
A:GLU89
|
4.5
|
30.2
|
1.0
|
ND2
|
A:ASN93
|
4.5
|
25.6
|
1.0
|
CG2
|
A:ILE54
|
4.5
|
21.6
|
1.0
|
N
|
A:ASP55
|
4.5
|
27.7
|
1.0
|
N
|
A:ASN93
|
4.5
|
20.6
|
1.0
|
CB
|
A:ASP55
|
4.7
|
29.9
|
1.0
|
C
|
A:SER92
|
4.7
|
20.2
|
1.0
|
CA
|
A:ASN93
|
4.9
|
20.6
|
1.0
|
CA
|
A:ASP55
|
4.9
|
28.5
|
1.0
|
|
Caesium binding site 4 out
of 10 in 2bkn
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Caesium Binding Sites List in 2bkn
Caesium binding site 4 out
of 10 in the Structure Analysis of Unknown Function Protein
Mono view
Stereo pair view
|
A full contact list of Caesium with other atoms in the Cs binding
site number 4 of Structure Analysis of Unknown Function Protein within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cs1204
b:34.4
occ:0.30
|
OD1
|
A:ASN86
|
2.6
|
41.3
|
1.0
|
OD1
|
A:ASP90
|
3.0
|
33.2
|
1.0
|
O
|
A:HOH2037
|
3.3
|
45.3
|
1.0
|
O
|
A:ASN86
|
3.6
|
22.8
|
1.0
|
CG
|
A:ASP90
|
3.7
|
32.7
|
1.0
|
CG
|
A:ASN86
|
3.8
|
38.2
|
1.0
|
CB
|
A:GLU89
|
3.9
|
30.1
|
1.0
|
OD2
|
A:ASP90
|
3.9
|
34.5
|
1.0
|
O
|
A:HOH2039
|
4.3
|
28.4
|
1.0
|
N
|
A:ASP90
|
4.4
|
28.7
|
1.0
|
C
|
A:ASN86
|
4.4
|
24.1
|
1.0
|
CA
|
A:ASN86
|
4.5
|
25.5
|
1.0
|
CB
|
A:ASN86
|
4.6
|
31.0
|
1.0
|
O
|
A:HOH2038
|
4.6
|
68.1
|
1.0
|
CS
|
A:CS1202
|
4.7
|
51.4
|
0.5
|
C
|
A:GLU89
|
4.7
|
29.3
|
1.0
|
CG
|
A:GLU89
|
4.7
|
36.5
|
1.0
|
ND2
|
A:ASN86
|
4.7
|
40.2
|
1.0
|
CB
|
A:ASP90
|
4.8
|
29.7
|
1.0
|
CA
|
A:ASP90
|
4.8
|
27.0
|
1.0
|
OE1
|
A:GLU89
|
4.8
|
40.5
|
1.0
|
CA
|
A:GLU89
|
4.9
|
27.8
|
1.0
|
ND2
|
A:ASN93
|
4.9
|
25.6
|
1.0
|
|
Caesium binding site 5 out
of 10 in 2bkn
Go back to
Caesium Binding Sites List in 2bkn
Caesium binding site 5 out
of 10 in the Structure Analysis of Unknown Function Protein
Mono view
Stereo pair view
|
A full contact list of Caesium with other atoms in the Cs binding
site number 5 of Structure Analysis of Unknown Function Protein within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cs1205
b:34.0
occ:0.50
|
O
|
A:VAL106
|
3.3
|
37.4
|
1.0
|
O
|
A:HOH2047
|
3.3
|
21.8
|
1.0
|
O
|
A:HOH2054
|
3.3
|
20.7
|
1.0
|
O
|
A:GLY105
|
3.4
|
39.4
|
1.0
|
O
|
A:HOH2055
|
3.7
|
11.1
|
1.0
|
O
|
A:HOH2052
|
3.8
|
35.4
|
1.0
|
C
|
A:GLY105
|
3.8
|
40.1
|
1.0
|
C
|
A:VAL106
|
3.9
|
38.8
|
1.0
|
CA
|
A:GLY105
|
4.3
|
40.5
|
1.0
|
CA
|
A:GLU107
|
4.4
|
40.4
|
1.0
|
N
|
A:GLU107
|
4.4
|
39.6
|
1.0
|
O
|
A:HOH2014
|
4.4
|
36.4
|
1.0
|
N
|
A:VAL106
|
4.5
|
39.9
|
1.0
|
CA
|
A:VAL106
|
4.8
|
39.1
|
1.0
|
O
|
A:HOH2053
|
4.9
|
16.6
|
1.0
|
N
|
A:LEU108
|
5.0
|
37.2
|
1.0
|
|
Caesium binding site 6 out
of 10 in 2bkn
Go back to
Caesium Binding Sites List in 2bkn
Caesium binding site 6 out
of 10 in the Structure Analysis of Unknown Function Protein
Mono view
Stereo pair view
|
A full contact list of Caesium with other atoms in the Cs binding
site number 6 of Structure Analysis of Unknown Function Protein within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cs1206
b:42.1
occ:0.40
|
O
|
A:HOH2009
|
2.7
|
39.2
|
1.0
|
O
|
A:HOH2013
|
2.8
|
18.9
|
1.0
|
O
|
A:PHE38
|
3.1
|
27.4
|
1.0
|
O
|
A:GLY39
|
3.2
|
30.1
|
1.0
|
C
|
A:GLY39
|
3.8
|
29.1
|
1.0
|
C
|
A:PHE38
|
4.2
|
25.5
|
1.0
|
CA
|
A:GLY39
|
4.3
|
27.3
|
1.0
|
O
|
A:HOH2014
|
4.4
|
36.4
|
1.0
|
O
|
A:HOH2016
|
4.4
|
29.5
|
1.0
|
N
|
A:ASP40
|
4.6
|
29.6
|
1.0
|
N
|
A:GLY39
|
4.8
|
26.6
|
1.0
|
CA
|
A:ASP40
|
4.9
|
31.4
|
1.0
|
|
Caesium binding site 7 out
of 10 in 2bkn
Go back to
Caesium Binding Sites List in 2bkn
Caesium binding site 7 out
of 10 in the Structure Analysis of Unknown Function Protein
Mono view
Stereo pair view
|
A full contact list of Caesium with other atoms in the Cs binding
site number 7 of Structure Analysis of Unknown Function Protein within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cs1207
b:43.3
occ:0.40
|
O
|
A:HOH2032
|
2.9
|
47.0
|
1.0
|
O
|
A:GLY164
|
2.9
|
38.7
|
1.0
|
O
|
A:HOH2084
|
3.0
|
25.3
|
1.0
|
O
|
A:PHE163
|
3.0
|
25.6
|
1.0
|
O
|
A:HOH2085
|
3.6
|
18.1
|
1.0
|
C
|
A:GLY164
|
3.7
|
36.8
|
1.0
|
O
|
A:HOH2083
|
3.9
|
40.6
|
1.0
|
C
|
A:PHE163
|
4.2
|
25.8
|
1.0
|
CA
|
A:PRO165
|
4.3
|
39.5
|
1.0
|
N
|
A:PRO165
|
4.3
|
38.6
|
1.0
|
ND2
|
A:ASN166
|
4.3
|
53.9
|
1.0
|
CA
|
A:GLY164
|
4.6
|
32.6
|
1.0
|
N
|
A:ASN166
|
4.7
|
45.1
|
1.0
|
C
|
A:PRO165
|
4.7
|
41.9
|
1.0
|
O
|
A:HOH2082
|
4.8
|
37.9
|
1.0
|
N
|
A:GLY164
|
4.9
|
28.2
|
1.0
|
|
Caesium binding site 8 out
of 10 in 2bkn
Go back to
Caesium Binding Sites List in 2bkn
Caesium binding site 8 out
of 10 in the Structure Analysis of Unknown Function Protein
Mono view
Stereo pair view
|
A full contact list of Caesium with other atoms in the Cs binding
site number 8 of Structure Analysis of Unknown Function Protein within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cs1208
b:40.1
occ:0.40
|
O
|
A:HOH2084
|
3.1
|
25.3
|
1.0
|
O
|
A:GLY164
|
3.3
|
38.7
|
1.0
|
O
|
A:PRO165
|
3.6
|
41.7
|
1.0
|
C
|
A:GLY164
|
4.0
|
36.8
|
1.0
|
C
|
A:PRO165
|
4.1
|
41.9
|
1.0
|
CA
|
A:ASN166
|
4.3
|
47.7
|
1.0
|
O
|
A:HOH2031
|
4.3
|
26.7
|
1.0
|
N
|
A:ASN166
|
4.4
|
45.1
|
1.0
|
CA
|
A:GLY164
|
4.6
|
32.6
|
1.0
|
CB
|
A:ASN166
|
4.6
|
50.4
|
1.0
|
O
|
A:HOH2083
|
4.7
|
40.6
|
1.0
|
N
|
A:PRO165
|
4.9
|
38.6
|
1.0
|
|
Caesium binding site 9 out
of 10 in 2bkn
Go back to
Caesium Binding Sites List in 2bkn
Caesium binding site 9 out
of 10 in the Structure Analysis of Unknown Function Protein
Mono view
Stereo pair view
|
A full contact list of Caesium with other atoms in the Cs binding
site number 9 of Structure Analysis of Unknown Function Protein within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cs1209
b:44.0
occ:0.50
|
O
|
A:GLY174
|
2.9
|
23.7
|
1.0
|
O
|
A:HOH2078
|
3.6
|
14.0
|
1.0
|
OE1
|
A:GLN127
|
3.7
|
45.9
|
1.0
|
C
|
A:GLY174
|
3.8
|
23.1
|
1.0
|
NE2
|
A:GLN127
|
3.9
|
46.7
|
1.0
|
CA
|
A:GLY174
|
4.0
|
22.7
|
1.0
|
CD
|
A:GLN127
|
4.2
|
44.8
|
1.0
|
O
|
A:HOH2077
|
4.3
|
26.7
|
1.0
|
CG2
|
A:VAL176
|
4.3
|
19.8
|
1.0
|
O
|
A:HOH2075
|
4.5
|
14.3
|
1.0
|
|
Caesium binding site 10 out
of 10 in 2bkn
Go back to
Caesium Binding Sites List in 2bkn
Caesium binding site 10 out
of 10 in the Structure Analysis of Unknown Function Protein
Mono view
Stereo pair view
|
A full contact list of Caesium with other atoms in the Cs binding
site number 10 of Structure Analysis of Unknown Function Protein within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cs1210
b:33.4
occ:0.30
|
O
|
A:HOH2073
|
2.9
|
22.4
|
1.0
|
OD1
|
A:ASN147
|
2.9
|
23.7
|
0.5
|
CA
|
A:ASN147
|
3.2
|
24.8
|
0.5
|
O
|
A:ASN147
|
3.3
|
26.1
|
0.5
|
O
|
A:THR146
|
3.6
|
23.6
|
0.5
|
CG
|
A:ASN147
|
3.7
|
24.1
|
0.5
|
O
|
A:ASN147
|
3.7
|
24.3
|
0.5
|
CB
|
A:ASN147
|
3.8
|
24.8
|
0.5
|
N
|
A:ASN147
|
3.9
|
24.3
|
0.5
|
C
|
A:ASN147
|
3.9
|
25.4
|
0.5
|
C
|
A:THR146
|
4.0
|
24.3
|
0.5
|
C
|
A:ASN147
|
4.0
|
25.4
|
0.5
|
CA
|
A:ASN147
|
4.2
|
25.7
|
0.5
|
O
|
A:HOH2072
|
4.4
|
36.7
|
1.0
|
CG2
|
A:THR146
|
4.5
|
23.9
|
0.5
|
CB
|
A:ASN147
|
4.5
|
26.5
|
0.5
|
OD1
|
A:ASN147
|
4.6
|
29.1
|
0.5
|
O
|
A:ILE200
|
4.6
|
67.8
|
1.0
|
ND2
|
A:ASN147
|
4.9
|
24.0
|
0.5
|
|
Reference:
E.Inagaki,
T.H.Tahirov.
Crystal Analysis of Putative Potassium Channel Related Protein From Pyrococcus Horikoshii To Be Published.
Page generated: Tue Jul 30 20:16:51 2024
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