Analysis of interatomic Contacts of Structural Units in PDB entry:
3PWQ


Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
For CSU analysis of other PDB entry

This page provides analyses of contacts formed by:
For analysis of ligand-protein contacts, use: 3D structure can be seen in additional window with STING software for 3PWQ entry

There are 12 chains in PDB entry 3PWQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 1TRP 248
C
 SER 1LYS 302
B
 SER 1TRP 248
D
 SER 1LYS 302
E
 SER 1TRP 248
F
 SER 1LYS 307
G
 SER 1TRP 248
H
 THR 2LYS 302
I
 SER 1TYR 238
J
 SER 1TYR 238
K
 THR 5TYR 238
R
 SER 1TYR 238
Residue contacts

1. List of contacts for up to 10 consecutive residues:
Chain ID from residue number to residue number


2. Detailed analyses of contacts for any single residue:
Residue number chain ID
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There are176 helices in PDB entry 3PWQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
1 24Right-handed alpha
Helix 2
2
A
31 61Right-handed alpha
Helix 3
3
A
64 71Right-handed alpha
Helix 4
4
A
73 77Right-handed 310
Helix 5
5
A
80 85Right-handed 310
Helix 6
6
A
89 112Right-handed alpha
Helix 7
7
A
116 146Right-handed alpha
Helix 8
8
A
148 163Right-handed alpha
Helix 9
9
A
164 171Right-handed 310
Helix 10
10
A
173 182Right-handed alpha
Helix 11
11
A
187 190Right-handed 310
Helix 12
12
A
191 206Right-handed alpha
Helix 13
13
A
219 223Right-handed 310
Helix 14
14
A
228 243Right-handed alpha
Helix 15
15
C
2 13Right-handed alpha
Helix 16
16
C
24 45Right-handed alpha
Helix 17
17
C
45 51Right-handed alpha
Helix 18
18
C
52 56Right-handed 310
Helix 19
19
C
58 85Right-handed alpha
Helix 20
20
C
89 99Right-handed alpha
Helix 21
21
C
105 110Right-handed 310
Helix 22
22
C
114 136Right-handed alpha
Helix 23
23
C
137 139Right-handed 310
Helix 24
24
C
141 171Right-handed alpha
Helix 25
25
C
173 194Right-handed alpha
Helix 26
26
C
205 211Right-handed alpha
Helix 27
27
C
217 236Right-handed alpha
Helix 28
28
C
260 269Right-handed alpha
Helix 29
29
C
274 288Right-handed alpha
Helix 30
30
C
289 301Right-handed alpha
Helix 31
31
B
1 24Right-handed alpha
Helix 32
32
B
31 61Right-handed alpha
Helix 33
33
B
64 71Right-handed alpha
Helix 34
34
B
73 77Right-handed 310
Helix 35
35
B
80 85Right-handed 310
Helix 36
36
B
89 112Right-handed alpha
Helix 37
37
B
116 146Right-handed alpha
Helix 38
38
B
148 163Right-handed alpha
Helix 39
39
B
164 171Right-handed 310
Helix 40
40
B
173 182Right-handed alpha
Helix 41
41
B
187 190Right-handed 310
Helix 42
42
B
191 206Right-handed alpha
Helix 43
43
B
219 223Right-handed 310
Helix 44
44
B
228 243Right-handed alpha
Helix 45
45
D
1 13Right-handed alpha
Helix 46
46
D
24 45Right-handed alpha
Helix 47
47
D
45 51Right-handed alpha
Helix 48
48
D
52 56Right-handed 310
Helix 49
49
D
58 85Right-handed alpha
Helix 50
50
D
89 99Right-handed alpha
Helix 51
51
D
105 110Right-handed 310
Helix 52
52
D
114 136Right-handed alpha
Helix 53
53
D
137 139Right-handed 310
Helix 54
54
D
141 171Right-handed alpha
Helix 55
55
D
173 194Right-handed alpha
Helix 56
56
D
204 211Right-handed alpha
Helix 57
57
D
217 236Right-handed alpha
Helix 58
58
D
260 269Right-handed alpha
Helix 59
59
D
274 288Right-handed alpha
Helix 60
60
D
289 301Right-handed alpha
Helix 61
61
E
1 24Right-handed alpha
Helix 62
62
E
31 61Right-handed alpha
Helix 63
63
E
64 71Right-handed alpha
Helix 64
64
E
73 77Right-handed 310
Helix 65
65
E
80 85Right-handed 310
Helix 66
66
E
89 112Right-handed alpha
Helix 67
67
E
116 146Right-handed alpha
Helix 68
68
E
148 163Right-handed alpha
Helix 69
69
E
164 171Right-handed 310
Helix 70
70
E
173 182Right-handed alpha
Helix 71
71
E
187 190Right-handed 310
Helix 72
72
E
191 206Right-handed alpha
Helix 73
73
E
219 223Right-handed 310
Helix 74
74
E
228 243Right-handed alpha
Helix 75
75
F
2 13Right-handed alpha
Helix 76
76
F
25 45Right-handed alpha
Helix 77
77
F
45 51Right-handed alpha
Helix 78
78
F
52 56Right-handed 310
Helix 79
79
F
58 85Right-handed alpha
Helix 80
80
F
89 99Right-handed alpha
Helix 81
81
F
105 110Right-handed 310
Helix 82
82
F
114 136Right-handed alpha
Helix 83
83
F
137 139Right-handed 310
Helix 84
84
F
141 171Right-handed alpha
Helix 85
85
F
173 194Right-handed alpha
Helix 86
86
F
205 211Right-handed alpha
Helix 87
87
F
217 236Right-handed alpha
Helix 88
88
F
260 269Right-handed alpha
Helix 89
89
F
274 288Right-handed alpha
Helix 90
90
F
289 304Right-handed alpha
Helix 91
91
G
1 24Right-handed alpha
Helix 92
92
G
31 61Right-handed alpha
Helix 93
93
G
64 71Right-handed alpha
Helix 94
94
G
73 77Right-handed 310
Helix 95
95
G
80 85Right-handed 310
Helix 96
96
G
89 112Right-handed alpha
Helix 97
97
G
116 146Right-handed alpha
Helix 98
98
G
148 163Right-handed alpha
Helix 99
99
G
164 171Right-handed 310
Helix 100
100
G
173 182Right-handed alpha
Helix 101
101
G
187 190Right-handed 310
Helix 102
102
G
191 206Right-handed alpha
Helix 103
103
G
219 223Right-handed 310
Helix 104
104
G
228 243Right-handed alpha
Helix 105
105
H
2 13Right-handed alpha
Helix 106
106
H
24 45Right-handed alpha
Helix 107
107
H
45 51Right-handed alpha
Helix 108
108
H
52 56Right-handed 310
Helix 109
109
H
58 85Right-handed alpha
Helix 110
110
H
89 99Right-handed alpha
Helix 111
111
H
105 110Right-handed 310
Helix 112
112
H
114 136Right-handed alpha
Helix 113
113
H
137 139Right-handed 310
Helix 114
114
H
141 171Right-handed alpha
Helix 115
115
H
173 194Right-handed alpha
Helix 116
116
H
205 211Right-handed alpha
Helix 117
117
H
217 236Right-handed alpha
Helix 118
118
H
260 269Right-handed alpha
Helix 119
119
H
274 288Right-handed alpha
Helix 120
120
H
289 301Right-handed alpha
Helix 121
121
I
1 24Right-handed alpha
Helix 122
122
I
31 61Right-handed alpha
Helix 123
123
I
64 71Right-handed alpha
Helix 124
124
I
73 77Right-handed 310
Helix 125
125
I
80 85Right-handed 310
Helix 126
126
I
89 112Right-handed alpha
Helix 127
127
I
116 146Right-handed alpha
Helix 128
128
I
148 163Right-handed alpha
Helix 129
129
I
164 171Right-handed 310
Helix 130
130
I
173 182Right-handed alpha
Helix 131
131
I
187 190Right-handed 310
Helix 132
132
I
191 206Right-handed alpha
Helix 133
133
I
219 223Right-handed 310
Helix 134
134
I
228 238Right-handed alpha
Helix 135
135
J
2 24Right-handed alpha
Helix 136
136
J
31 61Right-handed alpha
Helix 137
137
J
64 71Right-handed alpha
Helix 138
138
J
73 77Right-handed 310
Helix 139
139
J
80 85Right-handed 310
Helix 140
140
J
89 112Right-handed alpha
Helix 141
141
J
116 146Right-handed alpha
Helix 142
142
J
148 164Right-handed alpha
Helix 143
143
J
165 171Right-handed 310
Helix 144
144
J
173 182Right-handed alpha
Helix 145
145
J
187 190Right-handed 310
Helix 146
146
J
191 206Right-handed alpha
Helix 147
147
J
219 223Right-handed 310
Helix 148
148
J
228 238Right-handed alpha
Helix 149
149
K
5 24Right-handed alpha
Helix 150
150
K
31 61Right-handed alpha
Helix 151
151
K
64 71Right-handed alpha
Helix 152
152
K
73 77Right-handed 310
Helix 153
153
K
80 85Right-handed 310
Helix 154
154
K
89 112Right-handed alpha
Helix 155
155
K
116 146Right-handed alpha
Helix 156
156
K
148 163Right-handed alpha
Helix 157
157
K
164 171Right-handed 310
Helix 158
158
K
173 182Right-handed alpha
Helix 159
159
K
187 190Right-handed 310
Helix 160
160
K
191 206Right-handed alpha
Helix 161
161
K
219 223Right-handed 310
Helix 162
162
K
228 238Right-handed alpha
Helix 163
163
R
1 24Right-handed alpha
Helix 164
164
R
31 61Right-handed alpha
Helix 165
165
R
64 71Right-handed alpha
Helix 166
166
R
73 77Right-handed 310
Helix 167
167
R
80 85Right-handed 310
Helix 168
168
R
89 112Right-handed alpha
Helix 169
169
R
116 146Right-handed alpha
Helix 170
170
R
148 164Right-handed alpha
Helix 171
171
R
165 171Right-handed 310
Helix 172
172
R
173 182Right-handed alpha
Helix 173
173
R
187 190Right-handed 310
Helix 174
174
R
191 206Right-handed alpha
Helix 175
175
R
219 223Right-handed 310
Helix 176
176
R
228 238Right-handed alpha
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There are 4 sheets in PDB entry 3PWQ. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 2 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
246 248first strand
Strand 2
C
253 255anti-parallel
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There are 2 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
246 248first strand
Strand 2
D
253 255anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
246 248first strand
Strand 2
F
253 255anti-parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
246 248first strand
Strand 2
H
253 255anti-parallel
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