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


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 4RGL entry

There is 1 chain in PDB entry 4RGL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 TYR 7ARG 334
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 18 helices in PDB entry 4RGL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
14 32Right-handed alpha
Helix 2
2
A
34 38Right-handed 310
Helix 3
3
A
40 59Right-handed alpha
Helix 4
4
A
64 74Right-handed alpha
Helix 5
5
A
80 95Right-handed alpha
Helix 6
6
A
96 100Right-handed 310
Helix 7
7
A
104 117Right-handed alpha
Helix 8
8
A
148 163Right-handed alpha
Helix 9
9
A
166 182Right-handed alpha
Helix 10
10
A
187 202Right-handed alpha
Helix 11
11
A
204 211Right-handed 310
Helix 12
12
A
212 219Right-handed alpha
Helix 13
13
A
219 234Right-handed alpha
Helix 14
14
A
236 257Right-handed alpha
Helix 15
15
A
265 276Right-handed alpha
Helix 16
16
A
282 290Right-handed alpha
Helix 17
17
A
293 301Right-handed alpha
Helix 18
18
A
301 308Right-handed alpha
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There are 2 sheets in PDB entry 4RGL. Click on sheet of interest to get list of strands forming it: A, B,

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
132 133first strand
Strand 2
A
141 142anti-parallel
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There are 3 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
280 281first strand
Strand 2
A
325 328anti-parallel
Strand 3
A
311 313anti-parallel
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