Analysis of interatomic Contacts of Structural Units in PDB entry:
4E15


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 4E15 entry

There are 4 chains in PDB entry 4E15 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA -2HIS 156
A
 ALA 158ILE 299
B
 ALA -2HIS 156
B
 ALA 158GLU 300
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 34 helices in PDB entry 4E15. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
8 13Right-handed alpha
Helix 2
2
A
14 19Right-handed 310
Helix 3
3
A
27 50Right-handed alpha
Helix 4
4
A
94 98Right-handed 310
Helix 5
5
A
101 108Right-handed alpha
Helix 6
6
A
124 146Right-handed alpha
Helix 7
7
A
157 164Right-handed alpha
Helix 8
8
A
165 169Right-handed 310
Helix 9
9
A
174 180Right-handed alpha
Helix 10
10
A
193 198Right-handed alpha
Helix 11
11
A
203 207Right-handed 310
Helix 12
12
A
219 223Right-handed 310
Helix 13
13
A
227 232Right-handed 310
Helix 14
14
A
245 263Right-handed alpha
Helix 15
15
A
277 282Right-handed alpha
Helix 16
16
A
283 285Right-handed 310
Helix 17
17
A
288 299Right-handed alpha
Helix 18
18
B
8 13Right-handed alpha
Helix 19
19
B
14 18Right-handed 310
Helix 20
20
B
27 50Right-handed alpha
Helix 21
21
B
94 98Right-handed 310
Helix 22
22
B
101 108Right-handed alpha
Helix 23
23
B
124 147Right-handed alpha
Helix 24
24
B
157 164Right-handed alpha
Helix 25
25
B
165 169Right-handed 310
Helix 26
26
B
174 180Right-handed alpha
Helix 27
27
B
195 199Right-handed 310
Helix 28
28
B
203 207Right-handed 310
Helix 29
29
B
219 223Right-handed 310
Helix 30
30
B
227 232Right-handed 310
Helix 31
31
B
245 263Right-handed alpha
Helix 32
32
B
277 282Right-handed alpha
Helix 33
33
B
283 285Right-handed 310
Helix 34
34
B
288 298Right-handed alpha
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There are 2 sheets in PDB entry 4E15. Click on sheet of interest to get list of strands forming it: A, B,

There are 8 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 59first strand
Strand 2
A
66 71anti-parallel
Strand 3
A
111 115anti-parallel
Strand 4
A
81 85parallel
Strand 5
A
151 156parallel
Strand 6
A
181 187parallel
Strand 7
A
235 243parallel
Strand 8
A
266 275parallel
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There are 8 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 59first strand
Strand 2
B
66 71anti-parallel
Strand 3
B
111 115anti-parallel
Strand 4
B
81 85parallel
Strand 5
B
151 156parallel
Strand 6
B
181 187parallel
Strand 7
B
235 241parallel
Strand 8
B
266 271parallel
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