Chlorine in PDB 3unf: Mouse 20S Immunoproteasome in Complex with Pr-957
Protein crystallography data
The structure of Mouse 20S Immunoproteasome in Complex with Pr-957, PDB code: 3unf
was solved by
E.Huber,
M.Basler,
R.Schwab,
W.Heinemeyer,
C.Kirk,
M.Groettrup,
M.Groll,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
15.00 /
2.90
|
Space group
|
P 1 21 1
|
Cell size a, b, c (Å), α, β, γ (°)
|
117.300,
194.600,
157.700,
90.00,
107.10,
90.00
|
R / Rfree (%)
|
23.5 /
27.5
|
Other elements in 3unf:
The structure of Mouse 20S Immunoproteasome in Complex with Pr-957 also contains other interesting chemical elements:
Chlorine Binding Sites:
Chlorine binding site 1 out
of 41 in 3unf
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Chlorine Binding Sites List in 3unf
Chlorine binding site 1 out
of 41 in the Mouse 20S Immunoproteasome in Complex with Pr-957
 Mono view
 Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 1 of Mouse 20S Immunoproteasome in Complex with Pr-957 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl301
b:34.0
occ:1.00
|
O
|
A:HOH441
|
3.2
|
40.3
|
1.0
|
NH1
|
A:ARG219
|
3.7
|
58.5
|
1.0
|
N
|
A:ARG219
|
3.8
|
61.9
|
1.0
|
CB
|
A:ARG219
|
4.0
|
60.9
|
1.0
|
CG
|
A:PRO66
|
4.0
|
59.2
|
1.0
|
CZ
|
A:ARG219
|
4.3
|
57.1
|
1.0
|
CD
|
A:PRO66
|
4.4
|
59.4
|
1.0
|
CA
|
A:ARG218
|
4.4
|
63.1
|
1.0
|
CA
|
A:ARG219
|
4.6
|
61.7
|
1.0
|
C
|
A:ARG218
|
4.6
|
62.1
|
1.0
|
NH2
|
A:ARG219
|
4.7
|
58.5
|
1.0
|
CB
|
A:PRO66
|
4.7
|
59.5
|
1.0
|
CB
|
A:ARG218
|
4.8
|
62.5
|
1.0
|
|
Chlorine binding site 2 out
of 41 in 3unf
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Chlorine Binding Sites List in 3unf
Chlorine binding site 2 out
of 41 in the Mouse 20S Immunoproteasome in Complex with Pr-957
 Mono view
 Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 2 of Mouse 20S Immunoproteasome in Complex with Pr-957 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl302
b:32.4
occ:1.00
|
N
|
A:SER6
|
3.5
|
70.5
|
1.0
|
CE2
|
A:PHE7
|
3.9
|
63.1
|
1.0
|
CD2
|
A:PHE7
|
3.9
|
63.5
|
1.0
|
NH2
|
C:ARG4
|
4.0
|
74.3
|
1.0
|
OG
|
A:SER6
|
4.0
|
66.4
|
1.0
|
CB
|
A:SER6
|
4.0
|
65.5
|
1.0
|
CA
|
A:TYR5
|
4.2
|
75.1
|
1.0
|
CA
|
A:SER6
|
4.3
|
68.8
|
1.0
|
NH1
|
C:ARG4
|
4.3
|
72.1
|
1.0
|
C
|
A:TYR5
|
4.4
|
73.0
|
1.0
|
N
|
C:ASP3
|
4.5
|
62.7
|
1.0
|
CZ
|
C:ARG4
|
4.5
|
72.4
|
1.0
|
OE2
|
D:GLU118
|
4.5
|
85.6
|
1.0
|
O
|
A:GLY4
|
4.6
|
84.3
|
1.0
|
OG
|
B:SER1
|
4.6
|
66.7
|
1.0
|
CD1
|
C:TYR2
|
4.6
|
61.3
|
1.0
|
O
|
C:ASP3
|
4.8
|
64.8
|
1.0
|
CE1
|
C:TYR2
|
4.9
|
61.1
|
1.0
|
O
|
C:SER1
|
4.9
|
59.6
|
1.0
|
CB
|
A:TYR5
|
4.9
|
71.4
|
1.0
|
N
|
A:PHE7
|
5.0
|
66.2
|
1.0
|
C
|
C:ASP3
|
5.0
|
64.0
|
1.0
|
C
|
A:SER6
|
5.0
|
67.5
|
1.0
|
|
Chlorine binding site 3 out
of 41 in 3unf
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Chlorine Binding Sites List in 3unf
Chlorine binding site 3 out
of 41 in the Mouse 20S Immunoproteasome in Complex with Pr-957
 Mono view
 Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 3 of Mouse 20S Immunoproteasome in Complex with Pr-957 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl303
b:45.8
occ:1.00
|
OH
|
A:TYR120
|
4.0
|
54.0
|
1.0
|
CZ
|
A:TYR120
|
4.1
|
54.3
|
1.0
|
CE1
|
A:TYR120
|
4.1
|
54.6
|
1.0
|
OG
|
A:SER123
|
4.6
|
56.3
|
1.0
|
CB
|
A:SER123
|
4.6
|
56.0
|
1.0
|
OE2
|
A:GLU119
|
4.8
|
64.1
|
1.0
|
CE2
|
A:TYR120
|
4.8
|
54.6
|
1.0
|
CD1
|
A:TYR120
|
4.9
|
54.7
|
1.0
|
|
Chlorine binding site 4 out
of 41 in 3unf
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Chlorine Binding Sites List in 3unf
Chlorine binding site 4 out
of 41 in the Mouse 20S Immunoproteasome in Complex with Pr-957
 Mono view
 Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 4 of Mouse 20S Immunoproteasome in Complex with Pr-957 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Cl301
b:35.7
occ:1.00
|
OG1
|
D:THR153
|
3.4
|
73.7
|
1.0
|
N
|
E:THR75
|
3.5
|
50.8
|
1.0
|
CA
|
E:LEU74
|
3.6
|
49.4
|
1.0
|
O
|
E:GLY73
|
3.9
|
51.1
|
1.0
|
OG1
|
E:THR75
|
3.9
|
53.4
|
1.0
|
C
|
E:LEU74
|
4.1
|
49.7
|
1.0
|
CD2
|
E:LEU74
|
4.2
|
49.5
|
1.0
|
OG
|
D:SER151
|
4.3
|
65.3
|
1.0
|
CB
|
E:THR75
|
4.4
|
52.0
|
1.0
|
CB
|
E:LEU74
|
4.4
|
48.6
|
1.0
|
CB
|
D:SER151
|
4.5
|
65.2
|
1.0
|
N
|
E:LEU74
|
4.5
|
50.0
|
1.0
|
CA
|
E:THR75
|
4.5
|
50.7
|
1.0
|
C
|
E:GLY73
|
4.5
|
50.9
|
1.0
|
CB
|
D:THR153
|
4.8
|
71.9
|
1.0
|
O
|
D:SER151
|
4.9
|
66.1
|
1.0
|
CG
|
E:LEU74
|
5.0
|
48.4
|
1.0
|
|
Chlorine binding site 5 out
of 41 in 3unf
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Chlorine Binding Sites List in 3unf
Chlorine binding site 5 out
of 41 in the Mouse 20S Immunoproteasome in Complex with Pr-957
 Mono view
 Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 5 of Mouse 20S Immunoproteasome in Complex with Pr-957 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
E:Cl301
b:42.3
occ:1.00
|
N
|
E:GLY159
|
3.5
|
67.7
|
1.0
|
CG
|
E:LYS27
|
3.6
|
73.7
|
1.0
|
CG2
|
E:ILE158
|
3.9
|
62.2
|
1.0
|
CG1
|
E:VAL26
|
4.0
|
68.3
|
1.0
|
CB
|
E:ILE158
|
4.0
|
62.9
|
1.0
|
CA
|
E:ILE158
|
4.0
|
64.6
|
1.0
|
OG
|
E:SER162
|
4.1
|
70.7
|
1.0
|
O
|
E:GLY159
|
4.2
|
73.2
|
1.0
|
C
|
E:ILE158
|
4.3
|
65.8
|
1.0
|
CA
|
E:LYS27
|
4.4
|
73.2
|
1.0
|
CA
|
E:GLY159
|
4.5
|
69.9
|
1.0
|
NH2
|
E:ARG166
|
4.5
|
73.0
|
1.0
|
N
|
E:LYS27
|
4.6
|
72.0
|
1.0
|
CD
|
E:LYS27
|
4.6
|
74.6
|
1.0
|
CB
|
E:LYS27
|
4.6
|
74.4
|
1.0
|
C
|
E:GLY159
|
4.8
|
72.1
|
1.0
|
CB
|
E:VAL26
|
4.8
|
67.4
|
1.0
|
C
|
E:VAL26
|
4.8
|
70.3
|
1.0
|
|
Chlorine binding site 6 out
of 41 in 3unf
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Chlorine Binding Sites List in 3unf
Chlorine binding site 6 out
of 41 in the Mouse 20S Immunoproteasome in Complex with Pr-957
 Mono view
 Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 6 of Mouse 20S Immunoproteasome in Complex with Pr-957 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
H:Cl303
b:31.5
occ:1.00
|
OG1
|
H:THR86
|
3.0
|
48.6
|
1.0
|
CG2
|
H:ILE82
|
3.6
|
45.4
|
1.0
|
CB
|
H:THR86
|
3.7
|
46.8
|
1.0
|
CG2
|
H:THR86
|
3.8
|
45.8
|
1.0
|
N
|
H:ALA59
|
4.1
|
51.5
|
1.0
|
CA
|
H:ALA59
|
4.1
|
52.4
|
1.0
|
O
|
H:ILE82
|
4.2
|
43.8
|
1.0
|
NZ
|
H:LYS62
|
4.2
|
57.3
|
1.0
|
CB
|
H:ALA59
|
4.2
|
52.6
|
1.0
|
O
|
H:THR55
|
4.3
|
47.2
|
1.0
|
CD
|
H:LYS62
|
4.4
|
56.4
|
1.0
|
C
|
H:MET58
|
4.5
|
50.0
|
1.0
|
CB
|
H:MET58
|
4.5
|
50.1
|
1.0
|
C
|
H:ILE82
|
4.5
|
44.1
|
1.0
|
CE
|
H:MET58
|
4.5
|
54.5
|
1.0
|
CD2
|
H:LEU83
|
4.5
|
42.5
|
1.0
|
CA
|
H:LEU83
|
4.5
|
43.7
|
1.0
|
N
|
H:LEU83
|
4.7
|
44.1
|
1.0
|
O
|
H:MET58
|
4.7
|
51.6
|
1.0
|
CG2
|
H:THR55
|
4.8
|
45.7
|
1.0
|
CE
|
H:LYS62
|
4.8
|
56.5
|
1.0
|
CB
|
H:ILE82
|
5.0
|
45.0
|
1.0
|
|
Chlorine binding site 7 out
of 41 in 3unf
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Chlorine Binding Sites List in 3unf
Chlorine binding site 7 out
of 41 in the Mouse 20S Immunoproteasome in Complex with Pr-957
 Mono view
 Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 7 of Mouse 20S Immunoproteasome in Complex with Pr-957 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
I:Cl301
b:28.8
occ:1.00
|
NE
|
I:ARG69
|
3.8
|
43.8
|
1.0
|
NH2
|
I:ARG69
|
4.1
|
43.8
|
1.0
|
NE
|
I:ARG65
|
4.1
|
52.0
|
1.0
|
CD2
|
I:PHE68
|
4.1
|
48.6
|
1.0
|
CE2
|
I:PHE68
|
4.4
|
48.5
|
1.0
|
CZ
|
I:ARG69
|
4.4
|
43.3
|
1.0
|
CG
|
I:ARG69
|
4.6
|
45.2
|
1.0
|
CB
|
I:ARG65
|
4.6
|
45.0
|
1.0
|
CG
|
I:PHE68
|
4.7
|
48.6
|
1.0
|
O
|
I:ARG65
|
4.7
|
45.8
|
1.0
|
CD
|
I:ARG65
|
4.7
|
48.2
|
1.0
|
CD
|
I:ARG69
|
4.8
|
44.2
|
1.0
|
NH2
|
I:ARG65
|
4.9
|
55.0
|
1.0
|
CG
|
I:ARG65
|
4.9
|
46.2
|
1.0
|
CZ
|
I:ARG65
|
5.0
|
54.3
|
1.0
|
|
Chlorine binding site 8 out
of 41 in 3unf
Go back to
Chlorine Binding Sites List in 3unf
Chlorine binding site 8 out
of 41 in the Mouse 20S Immunoproteasome in Complex with Pr-957
 Mono view
 Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 8 of Mouse 20S Immunoproteasome in Complex with Pr-957 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
J:Cl301
b:35.6
occ:1.00
|
ND2
|
J:ASN63
|
3.5
|
44.9
|
1.0
|
OD1
|
J:ASN63
|
4.2
|
46.3
|
1.0
|
CG
|
J:ASN63
|
4.3
|
45.3
|
1.0
|
CE1
|
J:TYR59
|
4.3
|
43.2
|
1.0
|
CD1
|
C:LEU95
|
4.6
|
50.9
|
1.0
|
OG
|
C:SER92
|
4.6
|
58.6
|
1.0
|
CD1
|
J:TYR59
|
4.8
|
42.1
|
1.0
|
CD2
|
J:LEU66
|
5.0
|
47.1
|
1.0
|
|
Chlorine binding site 9 out
of 41 in 3unf
Go back to
Chlorine Binding Sites List in 3unf
Chlorine binding site 9 out
of 41 in the Mouse 20S Immunoproteasome in Complex with Pr-957
 Mono view
 Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 9 of Mouse 20S Immunoproteasome in Complex with Pr-957 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
L:Cl301
b:32.9
occ:1.00
|
NH1
|
L:ARG71
|
3.2
|
36.9
|
1.0
|
CG2
|
L:ILE67
|
3.9
|
34.5
|
1.0
|
CG1
|
L:ILE95
|
4.2
|
33.6
|
1.0
|
CG2
|
L:ILE95
|
4.4
|
33.0
|
1.0
|
CZ
|
L:ARG71
|
4.5
|
36.5
|
1.0
|
CD
|
L:ARG71
|
4.7
|
36.4
|
1.0
|
CD1
|
L:ILE95
|
4.7
|
33.8
|
1.0
|
CG
|
L:ARG71
|
4.7
|
36.2
|
1.0
|
CB
|
L:ILE95
|
4.8
|
33.2
|
1.0
|
|
Chlorine binding site 10 out
of 41 in 3unf
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Chlorine Binding Sites List in 3unf
Chlorine binding site 10 out
of 41 in the Mouse 20S Immunoproteasome in Complex with Pr-957
 Mono view
 Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 10 of Mouse 20S Immunoproteasome in Complex with Pr-957 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
L:Cl302
b:24.6
occ:1.00
|
O
|
L:HOH435
|
3.1
|
25.0
|
1.0
|
CB
|
K:ALA22
|
3.8
|
38.4
|
1.0
|
C38
|
K:04C301
|
3.8
|
11.7
|
1.0
|
CB
|
L:ASP125
|
4.0
|
33.3
|
1.0
|
OG
|
K:SER27
|
4.3
|
37.0
|
1.0
|
CE2
|
L:TYR107
|
4.5
|
39.4
|
1.0
|
CB
|
K:SER27
|
4.6
|
36.8
|
1.0
|
C27
|
K:04C301
|
4.6
|
11.3
|
1.0
|
CA
|
L:ASP125
|
4.6
|
33.5
|
1.0
|
CD
|
L:PRO126
|
4.6
|
33.2
|
1.0
|
N28
|
K:04C301
|
4.8
|
12.5
|
1.0
|
CD2
|
L:TYR107
|
4.9
|
40.8
|
1.0
|
O
|
L:HOH419
|
4.9
|
14.6
|
1.0
|
C30
|
K:04C301
|
5.0
|
20.8
|
1.0
|
|
Reference:
E.M.Huber,
M.Basler,
R.Schwab,
W.Heinemeyer,
C.J.Kirk,
M.Groettrup,
M.Groll.
Immuno- and Constitutive Proteasome Crystal Structures Reveal Differences in Substrate and Inhibitor Specificity. Cell(Cambridge,Mass.) V. 148 727 2012.
ISSN: ISSN 0092-8674
PubMed: 22341445
DOI: 10.1016/J.CELL.2011.12.030
Page generated: Sun Jul 21 06:17:09 2024
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