Analysis of interatomic Contacts of Structural Units in PDB entry:
4E6P


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 4E6P entry

There are 4 chains in PDB entry 4E6P (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 2SER 257
B
 LYS 2SER 257
C
 LYS 2SER 257
D
 LYS 2SER 257
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 48 helices in PDB entry 4E6P. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
16 29Right-handed alpha
Helix 2
2
A
39 51Right-handed alpha
Helix 3
3
A
63 78Right-handed alpha
Helix 4
4
A
95 99Right-handed 310
Helix 5
5
A
100 112Right-handed alpha
Helix 6
6
A
112 130Right-handed alpha
Helix 7
7
A
140 144Right-handed 310
Helix 8
8
A
150 172Right-handed alpha
Helix 9
9
A
190 203Right-handed alpha
Helix 10
10
A
207 217Right-handed alpha
Helix 11
11
A
225 235Right-handed alpha
Helix 12
12
A
236 241Right-handed 310
Helix 13
13
B
16 29Right-handed alpha
Helix 14
14
B
39 51Right-handed alpha
Helix 15
15
B
63 79Right-handed alpha
Helix 16
16
B
95 99Right-handed 310
Helix 17
17
B
100 112Right-handed alpha
Helix 18
18
B
112 130Right-handed alpha
Helix 19
19
B
140 144Right-handed 310
Helix 20
20
B
150 172Right-handed alpha
Helix 21
21
B
190 203Right-handed alpha
Helix 22
22
B
207 217Right-handed alpha
Helix 23
23
B
225 235Right-handed alpha
Helix 24
24
B
236 241Right-handed 310
Helix 25
25
C
16 29Right-handed alpha
Helix 26
26
C
39 51Right-handed alpha
Helix 27
27
C
63 79Right-handed alpha
Helix 28
28
C
95 99Right-handed 310
Helix 29
29
C
100 112Right-handed alpha
Helix 30
30
C
112 130Right-handed alpha
Helix 31
31
C
140 144Right-handed 310
Helix 32
32
C
150 172Right-handed alpha
Helix 33
33
C
190 202Right-handed alpha
Helix 34
34
C
207 217Right-handed alpha
Helix 35
35
C
225 235Right-handed alpha
Helix 36
36
C
236 241Right-handed 310
Helix 37
37
D
16 29Right-handed alpha
Helix 38
38
D
39 51Right-handed alpha
Helix 39
39
D
63 79Right-handed alpha
Helix 40
40
D
95 99Right-handed 310
Helix 41
41
D
100 112Right-handed alpha
Helix 42
42
D
112 130Right-handed alpha
Helix 43
43
D
140 145Right-handed alpha
Helix 44
44
D
150 172Right-handed alpha
Helix 45
45
D
190 203Right-handed alpha
Helix 46
46
D
207 217Right-handed alpha
Helix 47
47
D
225 235Right-handed alpha
Helix 48
48
D
236 241Right-handed 310
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There are 4 sheets in PDB entry 4E6P. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 7 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
54 58first strand
Strand 2
A
32 37parallel
Strand 3
A
8 12parallel
Strand 4
A
83 86parallel
Strand 5
A
133 138parallel
Strand 6
A
176 183parallel
Strand 7
A
247 250parallel
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There are 7 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
54 58first strand
Strand 2
B
32 37parallel
Strand 3
B
8 12parallel
Strand 4
B
83 86parallel
Strand 5
B
133 138parallel
Strand 6
B
176 183parallel
Strand 7
B
247 250parallel
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There are 7 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
54 58first strand
Strand 2
C
32 37parallel
Strand 3
C
8 12parallel
Strand 4
C
83 86parallel
Strand 5
C
133 138parallel
Strand 6
C
176 183parallel
Strand 7
C
247 250parallel
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There are 7 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
54 58first strand
Strand 2
D
32 37parallel
Strand 3
D
8 12parallel
Strand 4
D
83 86parallel
Strand 5
D
133 138parallel
Strand 6
D
176 183parallel
Strand 7
D
247 250parallel
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