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


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 3FSE entry

There are 4 chains in PDB entry 3FSE (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 10VAL 110
A
 HIS 112ALA 361
B
 LYS 9VAL 110
B
 HIS 112ALA 360
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 31 helices in PDB entry 3FSE. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
21 35Right-handed alpha
Helix 2
2
A
69 73Right-handed 310
Helix 3
3
A
82 88Right-handed alpha
Helix 4
4
A
90 103Right-handed alpha
Helix 5
5
A
113 120Right-handed alpha
Helix 6
6
A
131 133Right-handed 310
Helix 7
7
A
134 141Right-handed alpha
Helix 8
8
A
161 163Right-handed 310
Helix 9
9
A
164 176Right-handed alpha
Helix 10
10
A
194 202Right-handed alpha
Helix 11
11
A
206 235Right-handed alpha
Helix 12
12
A
237 265Right-handed alpha
Helix 13
13
A
268 272Right-handed 310
Helix 14
14
A
290 313Right-handed alpha
Helix 15
15
A
318 350Right-handed alpha
Helix 16
16
B
21 35Right-handed alpha
Helix 17
17
B
69 73Right-handed 310
Helix 18
18
B
82 88Right-handed alpha
Helix 19
19
B
90 103Right-handed alpha
Helix 20
20
B
113 120Right-handed alpha
Helix 21
21
B
131 133Right-handed 310
Helix 22
22
B
134 141Right-handed alpha
Helix 23
23
B
161 163Right-handed 310
Helix 24
24
B
164 176Right-handed alpha
Helix 25
25
B
194 202Right-handed alpha
Helix 26
26
B
206 235Right-handed alpha
Helix 27
27
B
237 265Right-handed alpha
Helix 28
28
B
268 277Right-handed alpha
Helix 29
29
B
280 285Right-handed alpha
Helix 30
30
B
290 313Right-handed alpha
Helix 31
31
B
318 347Right-handed alpha
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There are 6 sheets in PDB entry 3FSE. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

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
63 64first strand
Strand 2
A
38 43parallel
Strand 3
A
11 15parallel
Strand 4
A
75 78parallel
Strand 5
A
106 110parallel
Strand 6
A
156 159parallel
Strand 7
A
151 153anti-parallel
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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
50 51first strand
Strand 2
A
58 59anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
127 128first strand
Strand 2
A
144 145parallel
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There are 7 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
63 64first strand
Strand 2
B
38 43parallel
Strand 3
B
11 15parallel
Strand 4
B
75 78parallel
Strand 5
B
106 110parallel
Strand 6
B
156 159parallel
Strand 7
B
151 153anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
50 51first strand
Strand 2
B
58 59anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
127 128first strand
Strand 2
B
144 145parallel
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