Analysis of interatomic Contacts of Structural Units in PDB entry:
3F3S


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 3F3S entry

There are 2 chains in PDB entry 3F3S (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 5VAL 316
B
 ALA 6VAL 316
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 3F3S. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 28Right-handed alpha
Helix 2
2
A
38 59Right-handed alpha
Helix 3
3
A
67 74Right-handed alpha
Helix 4
4
A
80 86Right-handed alpha
Helix 5
5
A
98 111Right-handed alpha
Helix 6
6
A
127 132Right-handed alpha
Helix 7
7
A
137 139Right-handed 310
Helix 8
8
A
165 179Right-handed alpha
Helix 9
9
A
194 212Right-handed alpha
Helix 10
10
A
216 226Right-handed alpha
Helix 11
11
A
227 233Right-handed alpha
Helix 12
12
A
236 245Right-handed alpha
Helix 13
13
A
247 264Right-handed alpha
Helix 14
14
A
273 288Right-handed alpha
Helix 15
15
A
291 316Right-handed alpha
Helix 16
16
B
15 28Right-handed alpha
Helix 17
17
B
38 60Right-handed alpha
Helix 18
18
B
67 74Right-handed alpha
Helix 19
19
B
80 86Right-handed alpha
Helix 20
20
B
98 111Right-handed alpha
Helix 21
21
B
127 132Right-handed alpha
Helix 22
22
B
137 139Right-handed 310
Helix 23
23
B
165 179Right-handed alpha
Helix 24
24
B
194 212Right-handed alpha
Helix 25
25
B
216 226Right-handed alpha
Helix 26
26
B
227 233Right-handed alpha
Helix 27
27
B
236 244Right-handed alpha
Helix 28
28
B
247 265Right-handed alpha
Helix 29
29
B
273 288Right-handed alpha
Helix 30
30
B
291 316Right-handed alpha
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There are 2 sheets in PDB entry 3F3S. Click on sheet of interest to get list of strands forming it: A, B,

There are 8 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
75 77first strand
Strand 2
A
32 35parallel
Strand 3
A
9 12parallel
Strand 4
A
90 93parallel
Strand 5
A
118 121parallel
Strand 6
A
141 146parallel
Strand 7
A
155 160anti-parallel
Strand 8
A
182 185parallel
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There are 8 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
75 77first strand
Strand 2
B
32 35parallel
Strand 3
B
8 12parallel
Strand 4
B
88 93parallel
Strand 5
B
118 121parallel
Strand 6
B
141 146parallel
Strand 7
B
155 160anti-parallel
Strand 8
B
182 185parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il