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


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 4HTP entry

There are 4 chains in PDB entry 4HTP (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 7ASP 237
B
 GLN 8ASP 237
C
 ASP 485LYS 494
E
 PRO 487GLU 490
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 28 helices in PDB entry 4HTP. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
9 13Right-handed 310
Helix 2
2
A
15 29Right-handed alpha
Helix 3
3
A
31 54Right-handed alpha
Helix 4
4
A
64 72Right-handed alpha
Helix 5
5
A
73 76Right-handed 310
Helix 6
6
A
85 97Right-handed alpha
Helix 7
7
A
103 111Right-handed alpha
Helix 8
8
A
124 134Right-handed alpha
Helix 9
9
A
144 161Right-handed alpha
Helix 10
10
A
163 177Right-handed alpha
Helix 11
11
A
179 192Right-handed alpha
Helix 12
12
A
199 208Right-handed alpha
Helix 13
13
A
210 219Right-handed alpha
Helix 14
14
A
220 228Right-handed alpha
Helix 15
15
B
15 29Right-handed alpha
Helix 16
16
B
31 55Right-handed alpha
Helix 17
17
B
64 72Right-handed alpha
Helix 18
18
B
73 76Right-handed 310
Helix 19
19
B
85 97Right-handed alpha
Helix 20
20
B
103 111Right-handed alpha
Helix 21
21
B
124 137Right-handed alpha
Helix 22
22
B
144 161Right-handed alpha
Helix 23
23
B
163 177Right-handed alpha
Helix 24
24
B
179 192Right-handed alpha
Helix 25
25
B
199 208Right-handed alpha
Helix 26
26
B
210 219Right-handed alpha
Helix 27
27
B
220 228Right-handed alpha
Helix 28
28
C
488 492Right-handed 310
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There are no sheets in PDB entry 4HTP
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il