Analysis of interatomic Contacts of Structural Units in PDB entry:
3F4N


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 3F4N entry

There are 8 chains in PDB entry 3F4N (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 2ARG 243
B
 ALA 2ARG 243
C
 ALA 0ARG 243
D
 ALA 2ARG 243
E
 ASP 3ARG 243
F
 ALA 2ARG 243
G
 ALA 2ARG 243
H
 ASP 3ARG 243
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 are100 helices in PDB entry 3F4N. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
10 19Right-handed alpha
Helix 2
2
A
26 37Right-handed alpha
Helix 3
3
A
54 65Right-handed alpha
Helix 4
4
A
76 87Right-handed alpha
Helix 5
5
A
97 101Right-handed 310
Helix 6
6
A
109 111Right-handed 310
Helix 7
7
A
112 125Right-handed alpha
Helix 8
8
A
137 147Right-handed alpha
Helix 9
9
A
156 162Right-handed alpha
Helix 10
10
A
164 185Right-handed alpha
Helix 11
11
A
199 206Right-handed alpha
Helix 12
12
A
215 226Right-handed alpha
Helix 13
13
A
226 242Right-handed alpha
Helix 14
14
B
10 19Right-handed alpha
Helix 15
15
B
26 37Right-handed alpha
Helix 16
16
B
54 65Right-handed alpha
Helix 17
17
B
76 87Right-handed alpha
Helix 18
18
B
109 111Right-handed 310
Helix 19
19
B
112 125Right-handed alpha
Helix 20
20
B
137 147Right-handed alpha
Helix 21
21
B
156 162Right-handed alpha
Helix 22
22
B
164 184Right-handed alpha
Helix 23
23
B
199 206Right-handed alpha
Helix 24
24
B
215 226Right-handed alpha
Helix 25
25
B
226 242Right-handed alpha
Helix 26
26
C
10 19Right-handed alpha
Helix 27
27
C
26 37Right-handed alpha
Helix 28
28
C
54 65Right-handed alpha
Helix 29
29
C
76 87Right-handed alpha
Helix 30
30
C
97 101Right-handed 310
Helix 31
31
C
109 111Right-handed 310
Helix 32
32
C
112 125Right-handed alpha
Helix 33
33
C
137 148Right-handed alpha
Helix 34
34
C
156 162Right-handed alpha
Helix 35
35
C
164 185Right-handed alpha
Helix 36
36
C
200 205Right-handed alpha
Helix 37
37
C
215 226Right-handed alpha
Helix 38
38
C
226 241Right-handed alpha
Helix 39
39
D
10 19Right-handed alpha
Helix 40
40
D
26 37Right-handed alpha
Helix 41
41
D
54 65Right-handed alpha
Helix 42
42
D
76 87Right-handed alpha
Helix 43
43
D
97 101Right-handed 310
Helix 44
44
D
112 125Right-handed alpha
Helix 45
45
D
137 147Right-handed alpha
Helix 46
46
D
156 162Right-handed alpha
Helix 47
47
D
164 185Right-handed alpha
Helix 48
48
D
199 206Right-handed alpha
Helix 49
49
D
215 226Right-handed alpha
Helix 50
50
D
226 243Right-handed alpha
Helix 51
51
E
10 19Right-handed alpha
Helix 52
52
E
26 37Right-handed alpha
Helix 53
53
E
54 65Right-handed alpha
Helix 54
54
E
76 87Right-handed alpha
Helix 55
55
E
109 111Right-handed 310
Helix 56
56
E
112 125Right-handed alpha
Helix 57
57
E
137 148Right-handed alpha
Helix 58
58
E
156 162Right-handed alpha
Helix 59
59
E
164 185Right-handed alpha
Helix 60
60
E
200 205Right-handed alpha
Helix 61
61
E
215 226Right-handed alpha
Helix 62
62
E
226 241Right-handed alpha
Helix 63
63
F
10 19Right-handed alpha
Helix 64
64
F
26 37Right-handed alpha
Helix 65
65
F
54 65Right-handed alpha
Helix 66
66
F
76 87Right-handed alpha
Helix 67
67
F
97 101Right-handed 310
Helix 68
68
F
112 125Right-handed alpha
Helix 69
69
F
137 147Right-handed alpha
Helix 70
70
F
156 161Right-handed alpha
Helix 71
71
F
164 185Right-handed alpha
Helix 72
72
F
199 205Right-handed alpha
Helix 73
73
F
215 226Right-handed alpha
Helix 74
74
F
226 242Right-handed alpha
Helix 75
75
G
10 19Right-handed alpha
Helix 76
76
G
26 36Right-handed alpha
Helix 77
77
G
54 65Right-handed alpha
Helix 78
78
G
76 87Right-handed alpha
Helix 79
79
G
97 101Right-handed 310
Helix 80
80
G
109 111Right-handed 310
Helix 81
81
G
112 126Right-handed alpha
Helix 82
82
G
137 147Right-handed alpha
Helix 83
83
G
156 162Right-handed alpha
Helix 84
84
G
164 185Right-handed alpha
Helix 85
85
G
199 205Right-handed alpha
Helix 86
86
G
215 226Right-handed alpha
Helix 87
87
G
226 242Right-handed alpha
Helix 88
88
H
10 19Right-handed alpha
Helix 89
89
H
26 37Right-handed alpha
Helix 90
90
H
54 65Right-handed alpha
Helix 91
91
H
76 87Right-handed alpha
Helix 92
92
H
97 101Right-handed 310
Helix 93
93
H
109 111Right-handed 310
Helix 94
94
H
112 126Right-handed alpha
Helix 95
95
H
137 147Right-handed alpha
Helix 96
96
H
156 162Right-handed alpha
Helix 97
97
H
164 185Right-handed alpha
Helix 98
98
H
199 205Right-handed alpha
Helix 99
99
H
215 226Right-handed alpha
Helix 100
100
H
226 242Right-handed alpha
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There are 8 sheets in PDB entry 3F4N. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 9 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
5 9first strand
Strand 2
A
41 45parallel
Strand 3
A
69 74parallel
Strand 4
A
90 94parallel
Strand 5
A
129 134parallel
Strand 6
A
151 155parallel
Strand 7
A
188 192parallel
Strand 8
A
209 214parallel
Strand 9
A
5 9parallel
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There are 9 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
5 9first strand
Strand 2
B
41 45parallel
Strand 3
B
69 73parallel
Strand 4
B
90 93parallel
Strand 5
B
129 134parallel
Strand 6
B
151 155parallel
Strand 7
B
188 192parallel
Strand 8
B
209 214parallel
Strand 9
B
5 9parallel
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There are 9 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
5 9first strand
Strand 2
C
41 45parallel
Strand 3
C
69 73parallel
Strand 4
C
90 93parallel
Strand 5
C
129 134parallel
Strand 6
C
151 155parallel
Strand 7
C
188 192parallel
Strand 8
C
209 214parallel
Strand 9
C
5 9parallel
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There are 9 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
5 9first strand
Strand 2
D
41 45parallel
Strand 3
D
69 73parallel
Strand 4
D
90 93parallel
Strand 5
D
129 134parallel
Strand 6
D
151 155parallel
Strand 7
D
188 192parallel
Strand 8
D
209 214parallel
Strand 9
D
5 9parallel
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There are 9 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
5 9first strand
Strand 2
E
41 45parallel
Strand 3
E
69 74parallel
Strand 4
E
90 94parallel
Strand 5
E
129 134parallel
Strand 6
E
151 155parallel
Strand 7
E
188 192parallel
Strand 8
E
209 214parallel
Strand 9
E
5 9parallel
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There are 9 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
5 9first strand
Strand 2
F
41 45parallel
Strand 3
F
69 73parallel
Strand 4
F
90 93parallel
Strand 5
F
129 134parallel
Strand 6
F
151 155parallel
Strand 7
F
188 192parallel
Strand 8
F
209 214parallel
Strand 9
F
5 9parallel
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There are 9 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
5 9first strand
Strand 2
G
41 45parallel
Strand 3
G
69 73parallel
Strand 4
G
90 93parallel
Strand 5
G
129 134parallel
Strand 6
G
151 155parallel
Strand 7
G
188 192parallel
Strand 8
G
209 214parallel
Strand 9
G
5 9parallel
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There are 9 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
5 9first strand
Strand 2
H
41 45parallel
Strand 3
H
69 73parallel
Strand 4
H
90 93parallel
Strand 5
H
129 134parallel
Strand 6
H
151 155parallel
Strand 7
H
188 192parallel
Strand 8
H
209 214parallel
Strand 9
H
5 9parallel
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