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


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 3PRH entry

There are 2 chains in PDB entry 3PRH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 2ARG 327
B
 LYS 2ARG 327
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 30 helices in PDB entry 3PRH. 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 23Right-handed alpha
Helix 2
2
A
23 30Right-handed alpha
Helix 3
3
A
41 46Right-handed alpha
Helix 4
4
A
51 69Right-handed alpha
Helix 5
5
A
82 84Right-handed 310
Helix 6
6
A
85 96Right-handed alpha
Helix 7
7
A
99 105Right-handed alpha
Helix 8
8
A
120 125Right-handed alpha
Helix 9
9
A
126 136Right-handed alpha
Helix 10
10
A
148 166Right-handed alpha
Helix 11
11
A
210 220Right-handed alpha
Helix 12
12
A
236 251Right-handed alpha
Helix 13
13
A
253 261Right-handed alpha
Helix 14
14
A
265 292Right-handed alpha
Helix 15
15
A
294 324Right-handed alpha
Helix 16
16
B
16 23Right-handed alpha
Helix 17
17
B
23 30Right-handed alpha
Helix 18
18
B
41 46Right-handed alpha
Helix 19
19
B
51 69Right-handed alpha
Helix 20
20
B
82 84Right-handed 310
Helix 21
21
B
85 96Right-handed alpha
Helix 22
22
B
99 105Right-handed alpha
Helix 23
23
B
120 125Right-handed alpha
Helix 24
24
B
126 136Right-handed alpha
Helix 25
25
B
148 166Right-handed alpha
Helix 26
26
B
210 220Right-handed alpha
Helix 27
27
B
236 251Right-handed alpha
Helix 28
28
B
253 261Right-handed alpha
Helix 29
29
B
265 294Right-handed alpha
Helix 30
30
B
295 324Right-handed alpha
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There are 4 sheets in PDB entry 3PRH. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 3 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
4 9first strand
Strand 2
A
35 40parallel
Strand 3
A
76 80parallel
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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
A
141 142first strand
Strand 2
A
174 175parallel
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There are 3 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
4 9first strand
Strand 2
B
35 40parallel
Strand 3
B
77 80parallel
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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
B
141 142first strand
Strand 2
B
174 175parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il