Analysis of interatomic Contacts of Structural Units in PDB entry:
3E4D


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 3E4D entry

There are 6 chains in PDB entry 3E4D (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 0GLY 277
B
 GLY 0GLY 277
C
 GLY 0GLY 277
E
 GLY 0GLY 277
D
 MSE 1GLY 277
F
 MSE 1GLY 277
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 are 80 helices in PDB entry 3E4D. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
35 40Right-handed 310
Helix 2
2
A
56 63Right-handed alpha
Helix 3
3
A
65 73Right-handed alpha
Helix 4
4
A
117 124Right-handed alpha
Helix 5
5
A
124 134Right-handed alpha
Helix 6
6
A
147 160Right-handed alpha
Helix 7
7
A
175 179Right-handed 310
Helix 8
8
A
182 191Right-handed alpha
Helix 9
9
A
193 200Right-handed 310
Helix 10
10
A
201 208Right-handed alpha
Helix 11
11
A
225 230Right-handed alpha
Helix 12
12
A
232 240Right-handed alpha
Helix 13
13
A
257 277Right-handed alpha
Helix 14
14
B
35 40Right-handed 310
Helix 15
15
B
56 63Right-handed alpha
Helix 16
16
B
65 73Right-handed alpha
Helix 17
17
B
111 115Right-handed 310
Helix 18
18
B
117 124Right-handed alpha
Helix 19
19
B
124 134Right-handed alpha
Helix 20
20
B
147 160Right-handed alpha
Helix 21
21
B
175 179Right-handed 310
Helix 22
22
B
182 191Right-handed alpha
Helix 23
23
B
193 200Right-handed 310
Helix 24
24
B
201 208Right-handed alpha
Helix 25
25
B
225 230Right-handed alpha
Helix 26
26
B
232 239Right-handed alpha
Helix 27
27
B
257 277Right-handed alpha
Helix 28
28
C
36 41Right-handed alpha
Helix 29
29
C
56 63Right-handed alpha
Helix 30
30
C
65 73Right-handed alpha
Helix 31
31
C
111 115Right-handed 310
Helix 32
32
C
117 124Right-handed alpha
Helix 33
33
C
124 134Right-handed alpha
Helix 34
34
C
147 160Right-handed alpha
Helix 35
35
C
182 191Right-handed alpha
Helix 36
36
C
193 200Right-handed 310
Helix 37
37
C
201 208Right-handed alpha
Helix 38
38
C
225 230Right-handed alpha
Helix 39
39
C
232 239Right-handed alpha
Helix 40
40
C
257 277Right-handed alpha
Helix 41
41
E
35 40Right-handed 310
Helix 42
42
E
56 63Right-handed alpha
Helix 43
43
E
65 73Right-handed alpha
Helix 44
44
E
117 124Right-handed alpha
Helix 45
45
E
124 134Right-handed alpha
Helix 46
46
E
147 160Right-handed alpha
Helix 47
47
E
161 164Right-handed 310
Helix 48
48
E
182 191Right-handed alpha
Helix 49
49
E
193 200Right-handed 310
Helix 50
50
E
201 208Right-handed alpha
Helix 51
51
E
225 230Right-handed alpha
Helix 52
52
E
232 239Right-handed alpha
Helix 53
53
E
257 277Right-handed alpha
Helix 54
54
D
35 40Right-handed 310
Helix 55
55
D
56 63Right-handed alpha
Helix 56
56
D
65 73Right-handed alpha
Helix 57
57
D
111 115Right-handed 310
Helix 58
58
D
117 124Right-handed alpha
Helix 59
59
D
124 134Right-handed alpha
Helix 60
60
D
147 160Right-handed alpha
Helix 61
61
D
175 179Right-handed 310
Helix 62
62
D
182 191Right-handed alpha
Helix 63
63
D
197 200Right-handed 310
Helix 64
64
D
201 208Right-handed alpha
Helix 65
65
D
225 230Right-handed alpha
Helix 66
66
D
232 239Right-handed alpha
Helix 67
67
D
257 277Right-handed alpha
Helix 68
68
F
35 40Right-handed 310
Helix 69
69
F
56 63Right-handed alpha
Helix 70
70
F
65 73Right-handed alpha
Helix 71
71
F
111 115Right-handed 310
Helix 72
72
F
117 124Right-handed alpha
Helix 73
73
F
124 134Right-handed alpha
Helix 74
74
F
147 160Right-handed alpha
Helix 75
75
F
182 191Right-handed alpha
Helix 76
76
F
195 200Right-handed 310
Helix 77
77
F
201 208Right-handed alpha
Helix 78
78
F
225 230Right-handed alpha
Helix 79
79
F
232 239Right-handed alpha
Helix 80
80
F
257 277Right-handed alpha
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There are 6 sheets in PDB entry 3E4D. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

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
2 9first strand
Strand 2
A
12 21anti-parallel
Strand 3
A
26 34anti-parallel
Strand 4
A
75 78anti-parallel
Strand 5
A
43 49parallel
Strand 6
A
136 146parallel
Strand 7
A
167 170parallel
Strand 8
A
214 220parallel
Strand 9
A
245 251parallel
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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
2 9first strand
Strand 2
B
12 21anti-parallel
Strand 3
B
26 34anti-parallel
Strand 4
B
75 78anti-parallel
Strand 5
B
43 49parallel
Strand 6
B
136 146parallel
Strand 7
B
167 170parallel
Strand 8
B
214 220parallel
Strand 9
B
245 251parallel
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There are 18 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
245 251first strand
Strand 2
C
214 220parallel
Strand 3
C
164 170parallel
Strand 4
C
136 146parallel
Strand 5
C
43 49parallel
Strand 6
C
75 78parallel
Strand 7
C
26 34anti-parallel
Strand 8
C
12 21anti-parallel
Strand 9
C
1 9anti-parallel
Strand 10
E
1 9anti-parallel
Strand 11
E
12 21anti-parallel
Strand 12
E
26 34anti-parallel
Strand 13
E
75 78anti-parallel
Strand 14
E
43 49parallel
Strand 15
E
136 146parallel
Strand 16
E
167 170parallel
Strand 17
E
214 220parallel
Strand 18
E
245 251parallel
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There are 6 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
2 9first strand
Strand 2
D
12 21anti-parallel
Strand 3
D
26 34anti-parallel
Strand 4
D
75 78anti-parallel
Strand 5
D
43 49parallel
Strand 6
D
136 145parallel
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There are 3 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
168 170first strand
Strand 2
D
214 220parallel
Strand 3
D
245 251parallel
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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
2 9first strand
Strand 2
F
12 21anti-parallel
Strand 3
F
26 34anti-parallel
Strand 4
F
75 78anti-parallel
Strand 5
F
43 49parallel
Strand 6
F
136 145parallel
Strand 7
F
164 170parallel
Strand 8
F
214 220parallel
Strand 9
F
245 251parallel
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