Analysis of interatomic Contacts of Structural Units in PDB entry:
3O4X


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 3O4X entry

There are 4 chains in PDB entry 3O4X (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 134ILE 452
B
 ARG 134ILE 452
C
 ARG 134ASP 451
D
 ARG 134VAL 429
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 are148 helices in PDB entry 3O4X. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
135 144Right-handed alpha
Helix 2
2
A
148 166Right-handed alpha
Helix 3
3
A
167 191Right-handed alpha
Helix 4
4
A
201 216Right-handed alpha
Helix 5
5
A
218 226Right-handed alpha
Helix 6
6
A
230 238Right-handed alpha
Helix 7
7
A
243 259Right-handed alpha
Helix 8
8
A
265 282Right-handed alpha
Helix 9
9
A
286 292Right-handed alpha
Helix 10
10
A
298 314Right-handed alpha
Helix 11
11
A
318 333Right-handed alpha
Helix 12
12
A
333 343Right-handed alpha
Helix 13
13
A
346 378Right-handed alpha
Helix 14
14
A
380 393Right-handed alpha
Helix 15
15
A
396 411Right-handed alpha
Helix 16
16
A
417 434Right-handed alpha
Helix 17
17
B
135 144Right-handed alpha
Helix 18
18
B
148 166Right-handed alpha
Helix 19
19
B
167 190Right-handed alpha
Helix 20
20
B
201 216Right-handed alpha
Helix 21
21
B
218 228Right-handed alpha
Helix 22
22
B
230 237Right-handed alpha
Helix 23
23
B
243 259Right-handed alpha
Helix 24
24
B
265 282Right-handed alpha
Helix 25
25
B
286 294Right-handed alpha
Helix 26
26
B
298 314Right-handed alpha
Helix 27
27
B
318 332Right-handed alpha
Helix 28
28
B
333 342Right-handed alpha
Helix 29
29
B
346 378Right-handed alpha
Helix 30
30
B
380 393Right-handed alpha
Helix 31
31
B
396 409Right-handed alpha
Helix 32
32
B
417 434Right-handed alpha
Helix 33
33
C
135 144Right-handed alpha
Helix 34
34
C
148 166Right-handed alpha
Helix 35
35
C
167 191Right-handed alpha
Helix 36
36
C
200 216Right-handed alpha
Helix 37
37
C
218 228Right-handed alpha
Helix 38
38
C
230 238Right-handed alpha
Helix 39
39
C
243 259Right-handed alpha
Helix 40
40
C
265 281Right-handed alpha
Helix 41
41
C
286 294Right-handed alpha
Helix 42
42
C
298 314Right-handed alpha
Helix 43
43
C
318 332Right-handed alpha
Helix 44
44
C
333 342Right-handed alpha
Helix 45
45
C
346 378Right-handed alpha
Helix 46
46
C
380 393Right-handed alpha
Helix 47
47
C
396 409Right-handed alpha
Helix 48
48
C
417 434Right-handed alpha
Helix 49
49
D
135 145Right-handed alpha
Helix 50
50
D
148 166Right-handed alpha
Helix 51
51
D
167 191Right-handed alpha
Helix 52
52
D
202 216Right-handed alpha
Helix 53
53
D
218 228Right-handed alpha
Helix 54
54
D
230 238Right-handed alpha
Helix 55
55
D
243 259Right-handed alpha
Helix 56
56
D
265 282Right-handed alpha
Helix 57
57
D
286 294Right-handed alpha
Helix 58
58
D
298 314Right-handed alpha
Helix 59
59
D
318 332Right-handed alpha
Helix 60
60
D
333 342Right-handed alpha
Helix 61
61
D
346 378Right-handed alpha
Helix 62
62
D
380 393Right-handed alpha
Helix 63
63
D
397 409Right-handed alpha
Helix 64
64
D
416 434Right-handed alpha
Helix 65
65
D
435 439Right-handed 310
Helix 66
66
E
771 775Right-handed 310
Helix 67
67
E
779 784Right-handed alpha
Helix 68
68
E
793 803Right-handed alpha
Helix 69
69
E
836 851Right-handed alpha
Helix 70
70
E
853 864Right-handed alpha
Helix 71
71
E
870 881Right-handed alpha
Helix 72
72
E
883 889Right-handed alpha
Helix 73
73
E
901 911Right-handed alpha
Helix 74
74
E
915 928Right-handed alpha
Helix 75
75
E
928 953Right-handed alpha
Helix 76
76
E
953 971Right-handed alpha
Helix 77
77
E
984 993Right-handed 310
Helix 78
78
E
1001 1014Right-handed alpha
Helix 79
79
E
1015 1018Right-handed 310
Helix 80
80
E
1019 1024Right-handed alpha
Helix 81
81
E
1026 1033Right-handed alpha
Helix 82
82
E
1034 1058Right-handed alpha
Helix 83
83
E
1068 1105Right-handed alpha
Helix 84
84
E
1113 1168Right-handed alpha
Helix 85
85
E
1180 1192Right-handed alpha
Helix 86
86
H
771 775Right-handed 310
Helix 87
87
H
779 784Right-handed alpha
Helix 88
88
H
793 802Right-handed alpha
Helix 89
89
H
836 851Right-handed alpha
Helix 90
90
H
853 864Right-handed alpha
Helix 91
91
H
870 881Right-handed alpha
Helix 92
92
H
883 891Right-handed alpha
Helix 93
93
H
893 900Right-handed 310
Helix 94
94
H
901 912Right-handed alpha
Helix 95
95
H
915 953Right-handed alpha
Helix 96
96
H
953 971Right-handed alpha
Helix 97
97
H
983 990Right-handed 310
Helix 98
98
H
1001 1013Right-handed alpha
Helix 99
99
H
1014 1018Right-handed 310
Helix 100
100
H
1019 1024Right-handed alpha
Helix 101
101
H
1026 1032Right-handed alpha
Helix 102
102
H
1034 1056Right-handed alpha
Helix 103
103
H
1068 1105Right-handed alpha
Helix 104
104
H
1113 1167Right-handed alpha
Helix 105
105
H
1181 1190Right-handed alpha
Helix 106
106
G
771 775Right-handed 310
Helix 107
107
G
779 784Right-handed alpha
Helix 108
108
G
787 791Right-handed 310
Helix 109
109
G
794 802Right-handed alpha
Helix 110
110
G
838 851Right-handed alpha
Helix 111
111
G
853 864Right-handed alpha
Helix 112
112
G
870 881Right-handed alpha
Helix 113
113
G
883 891Right-handed alpha
Helix 114
114
G
892 900Right-handed 310
Helix 115
115
G
901 910Right-handed alpha
Helix 116
116
G
915 934Right-handed alpha
Helix 117
117
G
936 953Right-handed alpha
Helix 118
118
G
953 971Right-handed alpha
Helix 119
119
G
983 993Right-handed 310
Helix 120
120
G
1001 1014Right-handed alpha
Helix 121
121
G
1015 1018Right-handed 310
Helix 122
122
G
1019 1024Right-handed alpha
Helix 123
123
G
1026 1031Right-handed alpha
Helix 124
124
G
1034 1058Right-handed alpha
Helix 125
125
G
1068 1105Right-handed alpha
Helix 126
126
G
1113 1170Right-handed alpha
Helix 127
127
G
1180 1191Right-handed alpha
Helix 128
128
G
1192 1196Right-handed 310
Helix 129
129
F
771 775Right-handed 310
Helix 130
130
F
779 784Right-handed alpha
Helix 131
131
F
793 802Right-handed alpha
Helix 132
132
F
838 851Right-handed alpha
Helix 133
133
F
853 864Right-handed alpha
Helix 134
134
F
870 880Right-handed alpha
Helix 135
135
F
883 889Right-handed alpha
Helix 136
136
F
901 911Right-handed alpha
Helix 137
137
F
915 928Right-handed alpha
Helix 138
138
F
936 953Right-handed alpha
Helix 139
139
F
953 971Right-handed alpha
Helix 140
140
F
983 993Right-handed 310
Helix 141
141
F
1001 1014Right-handed alpha
Helix 142
142
F
1016 1018Right-handed 310
Helix 143
143
F
1019 1024Right-handed alpha
Helix 144
144
F
1026 1032Right-handed alpha
Helix 145
145
F
1034 1058Right-handed alpha
Helix 146
146
F
1068 1105Right-handed alpha
Helix 147
147
F
1113 1168Right-handed alpha
Helix 148
148
F
1180 1191Right-handed alpha
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There are 3 sheets in PDB entry 3O4X. Click on sheet of interest to get list of strands forming it: A, B, C,

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
A
447 448first strand
Strand 2
D
448 449anti-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
B
447 448first strand
Strand 2
C
448 449anti-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
E
981 982first strand
Strand 2
H
769 770anti-parallel
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