Analysis of interatomic Contacts of Structural Units in PDB entry:
3F9R


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 3F9R entry

There are 2 chains in PDB entry 3F9R (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 1LYS 246
B
 GLY 1LYS 246
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 24 helices in PDB entry 3F9R. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
23 36Right-handed alpha
Helix 2
2
A
47 56Right-handed alpha
Helix 3
3
A
58 63Right-handed alpha
Helix 4
4
A
69 71Right-handed 310
Helix 5
5
A
85 90Right-handed alpha
Helix 6
6
A
91 108Right-handed alpha
Helix 7
7
A
136 151Right-handed alpha
Helix 8
8
A
151 164Right-handed alpha
Helix 9
9
A
165 167Right-handed 310
Helix 10
10
A
187 195Right-handed 310
Helix 11
11
A
215 220Right-handed alpha
Helix 12
12
A
231 245Right-handed alpha
Helix 13
13
B
23 36Right-handed alpha
Helix 14
14
B
47 56Right-handed alpha
Helix 15
15
B
58 63Right-handed alpha
Helix 16
16
B
69 71Right-handed 310
Helix 17
17
B
85 91Right-handed alpha
Helix 18
18
B
91 108Right-handed alpha
Helix 19
19
B
136 151Right-handed alpha
Helix 20
20
B
151 164Right-handed alpha
Helix 21
21
B
165 167Right-handed 310
Helix 22
22
B
187 195Right-handed 310
Helix 23
23
B
215 220Right-handed alpha
Helix 24
24
B
231 245Right-handed alpha
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There are 4 sheets in PDB entry 3F9R. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 7 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
79 83first strand
Strand 2
A
73 76anti-parallel
Strand 3
A
65 68anti-parallel
Strand 4
A
39 43parallel
Strand 5
A
5 9parallel
Strand 6
A
201 206parallel
Strand 7
A
225 228parallel
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There are 4 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
119 121first strand
Strand 2
A
126 128anti-parallel
Strand 3
A
178 183anti-parallel
Strand 4
A
169 174anti-parallel
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There are 7 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
79 83first strand
Strand 2
B
73 76anti-parallel
Strand 3
B
65 68anti-parallel
Strand 4
B
39 43parallel
Strand 5
B
5 9parallel
Strand 6
B
201 206parallel
Strand 7
B
225 228parallel
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There are 4 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
119 121first strand
Strand 2
B
126 128anti-parallel
Strand 3
B
178 183anti-parallel
Strand 4
B
169 174anti-parallel
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