Analysis of interatomic Contacts of Structural Units in PDB entry:
4ICM


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 4ICM entry

There are 4 chains in PDB entry 4ICM (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 0THR 334
B
 SER 0THR 334
C
 SER 0THR 334
D
 SER 0SER 275
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 are150 helices in PDB entry 4ICM. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
12 23Right-handed alpha
Helix 2
2
A
31 40Right-handed alpha
Helix 3
3
A
47 54Right-handed alpha
Helix 4
4
A
57 67Right-handed alpha
Helix 5
5
A
84 106Right-handed alpha
Helix 6
6
A
120 134Right-handed alpha
Helix 7
7
A
153 155Right-handed 310
Helix 8
8
A
156 167Right-handed alpha
Helix 9
9
A
181 186Right-handed 310
Helix 10
10
A
195 211Right-handed alpha
Helix 11
11
A
212 217Right-handed alpha
Helix 12
12
A
225 230Right-handed alpha
Helix 13
13
A
231 233Right-handed 310
Helix 14
14
A
234 248Right-handed alpha
Helix 15
15
A
257 265Right-handed alpha
Helix 16
16
A
275 287Right-handed alpha
Helix 17
17
A
301 311Right-handed alpha
Helix 18
18
A
315 324Right-handed alpha
Helix 19
19
A
324 331Right-handed alpha
Helix 20
20
B
12 23Right-handed alpha
Helix 21
21
B
31 40Right-handed alpha
Helix 22
22
B
47 54Right-handed alpha
Helix 23
23
B
57 67Right-handed alpha
Helix 24
24
B
84 106Right-handed alpha
Helix 25
25
B
120 134Right-handed alpha
Helix 26
26
B
153 155Right-handed 310
Helix 27
27
B
156 167Right-handed alpha
Helix 28
28
B
181 186Right-handed 310
Helix 29
29
B
195 211Right-handed alpha
Helix 30
30
B
212 217Right-handed alpha
Helix 31
31
B
225 230Right-handed alpha
Helix 32
32
B
230 248Right-handed alpha
Helix 33
33
B
257 265Right-handed alpha
Helix 34
34
B
275 287Right-handed alpha
Helix 35
35
B
301 311Right-handed alpha
Helix 36
36
B
315 324Right-handed alpha
Helix 37
37
B
324 331Right-handed alpha
Helix 38
38
C
12 23Right-handed alpha
Helix 39
39
C
31 40Right-handed alpha
Helix 40
40
C
47 54Right-handed alpha
Helix 41
41
C
57 67Right-handed alpha
Helix 42
42
C
84 106Right-handed alpha
Helix 43
43
C
120 134Right-handed alpha
Helix 44
44
C
153 155Right-handed 310
Helix 45
45
C
156 167Right-handed alpha
Helix 46
46
C
181 186Right-handed 310
Helix 47
47
C
195 211Right-handed alpha
Helix 48
48
C
212 217Right-handed alpha
Helix 49
49
C
225 230Right-handed alpha
Helix 50
50
C
231 233Right-handed 310
Helix 51
51
C
234 241Right-handed alpha
Helix 52
52
C
241 248Right-handed alpha
Helix 53
53
C
257 265Right-handed alpha
Helix 54
54
C
275 287Right-handed alpha
Helix 55
55
C
301 311Right-handed alpha
Helix 56
56
C
315 324Right-handed alpha
Helix 57
57
C
324 331Right-handed alpha
Helix 58
58
D
12 23Right-handed alpha
Helix 59
59
D
31 40Right-handed alpha
Helix 60
60
D
47 54Right-handed alpha
Helix 61
61
D
57 67Right-handed alpha
Helix 62
62
D
84 106Right-handed alpha
Helix 63
63
D
120 134Right-handed alpha
Helix 64
64
D
153 155Right-handed 310
Helix 65
65
D
156 167Right-handed alpha
Helix 66
66
D
181 186Right-handed 310
Helix 67
67
D
195 211Right-handed alpha
Helix 68
68
D
212 217Right-handed alpha
Helix 69
69
D
225 230Right-handed alpha
Helix 70
70
D
230 248Right-handed alpha
Helix 71
71
D
257 265Right-handed alpha
Helix 72
72
D
275 287Right-handed alpha
Helix 73
73
D
301 311Right-handed alpha
Helix 74
74
D
315 324Right-handed alpha
Helix 75
75
D
324 331Right-handed alpha
Helix 76
76
E
12 23Right-handed alpha
Helix 77
77
E
31 40Right-handed alpha
Helix 78
78
E
47 54Right-handed alpha
Helix 79
79
E
57 67Right-handed alpha
Helix 80
80
E
84 106Right-handed alpha
Helix 81
81
E
120 134Right-handed alpha
Helix 82
82
E
153 155Right-handed 310
Helix 83
83
E
156 167Right-handed alpha
Helix 84
84
E
181 186Right-handed 310
Helix 85
85
E
195 211Right-handed alpha
Helix 86
86
E
212 217Right-handed alpha
Helix 87
87
E
225 230Right-handed alpha
Helix 88
88
E
230 248Right-handed alpha
Helix 89
89
E
257 265Right-handed alpha
Helix 90
90
E
275 287Right-handed alpha
Helix 91
91
E
301 311Right-handed alpha
Helix 92
92
E
315 324Right-handed alpha
Helix 93
93
E
324 331Right-handed alpha
Helix 94
94
F
12 23Right-handed alpha
Helix 95
95
F
31 40Right-handed alpha
Helix 96
96
F
47 54Right-handed alpha
Helix 97
97
F
57 67Right-handed alpha
Helix 98
98
F
84 106Right-handed alpha
Helix 99
99
F
120 134Right-handed alpha
Helix 100
100
F
153 155Right-handed 310
Helix 101
101
F
156 167Right-handed alpha
Helix 102
102
F
181 186Right-handed 310
Helix 103
103
F
195 211Right-handed alpha
Helix 104
104
F
212 217Right-handed alpha
Helix 105
105
F
225 230Right-handed alpha
Helix 106
106
F
230 248Right-handed alpha
Helix 107
107
F
257 265Right-handed alpha
Helix 108
108
F
275 287Right-handed alpha
Helix 109
109
F
301 311Right-handed alpha
Helix 110
110
F
315 324Right-handed alpha
Helix 111
111
F
324 331Right-handed alpha
Helix 112
112
G
12 23Right-handed alpha
Helix 113
113
G
31 40Right-handed alpha
Helix 114
114
G
47 54Right-handed alpha
Helix 115
115
G
57 67Right-handed alpha
Helix 116
116
G
84 106Right-handed alpha
Helix 117
117
G
120 134Right-handed alpha
Helix 118
118
G
153 155Right-handed 310
Helix 119
119
G
156 167Right-handed alpha
Helix 120
120
G
181 186Right-handed 310
Helix 121
121
G
195 211Right-handed alpha
Helix 122
122
G
212 217Right-handed alpha
Helix 123
123
G
225 230Right-handed alpha
Helix 124
124
G
231 233Right-handed 310
Helix 125
125
G
234 241Right-handed alpha
Helix 126
126
G
241 248Right-handed alpha
Helix 127
127
G
257 265Right-handed alpha
Helix 128
128
G
275 287Right-handed alpha
Helix 129
129
G
301 311Right-handed alpha
Helix 130
130
G
315 324Right-handed alpha
Helix 131
131
G
324 331Right-handed alpha
Helix 132
132
H
12 23Right-handed alpha
Helix 133
133
H
31 40Right-handed alpha
Helix 134
134
H
47 54Right-handed alpha
Helix 135
135
H
57 67Right-handed alpha
Helix 136
136
H
84 106Right-handed alpha
Helix 137
137
H
120 134Right-handed alpha
Helix 138
138
H
153 155Right-handed 310
Helix 139
139
H
156 167Right-handed alpha
Helix 140
140
H
181 186Right-handed 310
Helix 141
141
H
195 211Right-handed alpha
Helix 142
142
H
212 217Right-handed alpha
Helix 143
143
H
225 230Right-handed alpha
Helix 144
144
H
231 233Right-handed 310
Helix 145
145
H
234 248Right-handed alpha
Helix 146
146
H
257 265Right-handed alpha
Helix 147
147
H
275 287Right-handed alpha
Helix 148
148
H
301 311Right-handed alpha
Helix 149
149
H
315 324Right-handed alpha
Helix 150
150
H
324 331Right-handed alpha
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There are 8 sheets in PDB entry 4ICM. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 8 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
4 10first strand
Strand 2
A
70 75parallel
Strand 3
A
110 114parallel
Strand 4
A
139 143parallel
Strand 5
A
170 173parallel
Strand 6
A
222 224parallel
Strand 7
A
266 269parallel
Strand 8
A
291 292parallel
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There are 8 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
4 10first strand
Strand 2
B
70 75parallel
Strand 3
B
110 114parallel
Strand 4
B
139 143parallel
Strand 5
B
170 173parallel
Strand 6
B
222 224parallel
Strand 7
B
266 269parallel
Strand 8
B
291 292parallel
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There are 8 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
4 10first strand
Strand 2
C
70 75parallel
Strand 3
C
110 114parallel
Strand 4
C
139 143parallel
Strand 5
C
170 173parallel
Strand 6
C
222 224parallel
Strand 7
C
266 269parallel
Strand 8
C
291 292parallel
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There are 8 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
4 10first strand
Strand 2
D
70 75parallel
Strand 3
D
110 114parallel
Strand 4
D
139 143parallel
Strand 5
D
170 173parallel
Strand 6
D
222 224parallel
Strand 7
D
266 269parallel
Strand 8
D
291 292parallel
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There are 8 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
4 10first strand
Strand 2
E
70 75parallel
Strand 3
E
110 114parallel
Strand 4
E
139 143parallel
Strand 5
E
170 173parallel
Strand 6
E
222 224parallel
Strand 7
E
266 269parallel
Strand 8
E
291 292parallel
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There are 8 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
4 10first strand
Strand 2
F
70 75parallel
Strand 3
F
110 114parallel
Strand 4
F
139 143parallel
Strand 5
F
170 173parallel
Strand 6
F
222 224parallel
Strand 7
F
266 269parallel
Strand 8
F
291 292parallel
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There are 8 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
4 10first strand
Strand 2
G
70 75parallel
Strand 3
G
110 114parallel
Strand 4
G
139 143parallel
Strand 5
G
170 173parallel
Strand 6
G
222 224parallel
Strand 7
G
266 269parallel
Strand 8
G
291 292parallel
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There are 8 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
4 10first strand
Strand 2
H
70 75parallel
Strand 3
H
110 114parallel
Strand 4
H
139 143parallel
Strand 5
H
170 173parallel
Strand 6
H
222 224parallel
Strand 7
H
266 269parallel
Strand 8
H
291 292parallel
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