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


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 3EAP entry

There are 4 chains in PDB entry 3EAP (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU -4MET 252
B
 MET 1ALA 251
C
 ASP 3LYS 248
D
 LEU -4ILE 249
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 57 helices in PDB entry 3EAP. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
-4 1Right-handed alpha
Helix 2
2
A
3 20Right-handed alpha
Helix 3
3
A
50 54Right-handed 310
Helix 4
4
A
67 77Right-handed alpha
Helix 5
5
A
78 80Right-handed 310
Helix 6
6
A
91 105Right-handed alpha
Helix 7
7
A
113 128Right-handed alpha
Helix 8
8
A
134 136Right-handed 310
Helix 9
9
A
137 145Right-handed alpha
Helix 10
10
A
148 161Right-handed alpha
Helix 11
11
A
164 184Right-handed alpha
Helix 12
12
A
184 189Right-handed alpha
Helix 13
13
A
191 205Right-handed alpha
Helix 14
14
A
214 234Right-handed alpha
Helix 15
15
A
235 238Right-handed 310
Helix 16
16
A
242 247Right-handed alpha
Helix 17
17
B
3 20Right-handed alpha
Helix 18
18
B
50 54Right-handed 310
Helix 19
19
B
67 76Right-handed alpha
Helix 20
20
B
77 80Right-handed 310
Helix 21
21
B
91 104Right-handed alpha
Helix 22
22
B
113 127Right-handed alpha
Helix 23
23
B
134 147Right-handed alpha
Helix 24
24
B
148 161Right-handed alpha
Helix 25
25
B
164 183Right-handed alpha
Helix 26
26
B
184 189Right-handed alpha
Helix 27
27
B
191 205Right-handed alpha
Helix 28
28
B
215 234Right-handed alpha
Helix 29
29
B
235 238Right-handed 310
Helix 30
30
B
242 248Right-handed alpha
Helix 31
31
C
3 20Right-handed alpha
Helix 32
32
C
50 54Right-handed 310
Helix 33
33
C
67 77Right-handed alpha
Helix 34
34
C
91 103Right-handed alpha
Helix 35
35
C
113 127Right-handed alpha
Helix 36
36
C
134 146Right-handed alpha
Helix 37
37
C
148 161Right-handed alpha
Helix 38
38
C
164 183Right-handed alpha
Helix 39
39
C
184 189Right-handed alpha
Helix 40
40
C
191 205Right-handed alpha
Helix 41
41
C
214 234Right-handed alpha
Helix 42
42
C
235 238Right-handed 310
Helix 43
43
C
242 247Right-handed alpha
Helix 44
44
D
-3 1Right-handed 310
Helix 45
45
D
3 20Right-handed alpha
Helix 46
46
D
67 78Right-handed alpha
Helix 47
47
D
91 105Right-handed alpha
Helix 48
48
D
113 127Right-handed alpha
Helix 49
49
D
134 136Right-handed 310
Helix 50
50
D
137 146Right-handed alpha
Helix 51
51
D
150 161Right-handed alpha
Helix 52
52
D
164 184Right-handed alpha
Helix 53
53
D
184 189Right-handed alpha
Helix 54
54
D
191 205Right-handed alpha
Helix 55
55
D
214 234Right-handed alpha
Helix 56
56
D
235 238Right-handed 310
Helix 57
57
D
242 247Right-handed alpha
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There are 4 sheets in PDB entry 3EAP. 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
A
56 59first strand
Strand 2
A
63 66anti-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
56 59first strand
Strand 2
B
63 66anti-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
C
56 59first strand
Strand 2
C
63 66anti-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
D
56 59first strand
Strand 2
D
63 66anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il