Analysis of interatomic Contacts of Structural Units in PDB entry:
5FRX


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 5FRX entry

There are 2 chains in PDB entry 5FRX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 13ASP 208
B
 ARG 13ASP 208
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 20 helices in PDB entry 5FRX. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
44 84Right-handed alpha
Helix 2
2
A
90 96Right-handed alpha
Helix 3
3
A
96 105Right-handed alpha
Helix 4
4
A
133 144Right-handed alpha
Helix 5
5
A
151 167Right-handed alpha
Helix 6
6
A
177 181Right-handed 310
Helix 7
7
A
193 195Right-handed 310
Helix 8
8
A
197 203Right-handed alpha
Helix 9
9
A
204 206Right-handed 310
Helix 10
10
B
15 20Right-handed alpha
Helix 11
11
B
27 30Right-handed 310
Helix 12
12
B
44 59Right-handed alpha
Helix 13
13
B
59 83Right-handed alpha
Helix 14
14
B
90 105Right-handed alpha
Helix 15
15
B
135 140Right-handed alpha
Helix 16
16
B
151 167Right-handed alpha
Helix 17
17
B
177 181Right-handed 310
Helix 18
18
B
193 195Right-handed 310
Helix 19
19
B
197 203Right-handed alpha
Helix 20
20
B
204 206Right-handed 310
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There are 3 sheets in PDB entry 5FRX. Click on sheet of interest to get list of strands forming it: AA, AB, BA,

There are 6 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
23 26first strand
Strand 2
A
31 34anti-parallel
Strand 3
A
37 43anti-parallel
Strand 4
B
37 43anti-parallel
Strand 5
B
31 34anti-parallel
Strand 6
B
23 26anti-parallel
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There are 4 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
109 118first strand
Strand 2
A
123 131anti-parallel
Strand 3
A
185 191anti-parallel
Strand 4
A
170 176anti-parallel
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There are 4 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
109 118first strand
Strand 2
B
123 131anti-parallel
Strand 3
B
185 191anti-parallel
Strand 4
B
170 176anti-parallel
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