Analysis of interatomic Contacts of Structural Units in PDB entry:
2FAV


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 2FAV entry

There are 3 chains in PDB entry 2FAV (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 2LEU 173
B
 PRO 3LEU 173
C
 PRO 3LEU 173
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 27 helices in PDB entry 2FAV. 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 32Right-handed alpha
Helix 2
2
A
48 58Right-handed alpha
Helix 3
3
A
60 74Right-handed alpha
Helix 4
4
A
100 104Right-handed 310
Helix 5
5
A
108 116Right-handed alpha
Helix 6
6
A
117 120Right-handed 310
Helix 7
7
A
130 134Right-handed 310
Helix 8
8
A
136 148Right-handed alpha
Helix 9
9
A
158 173Right-handed alpha
Helix 10
10
B
23 32Right-handed alpha
Helix 11
11
B
49 58Right-handed alpha
Helix 12
12
B
60 74Right-handed alpha
Helix 13
13
B
100 104Right-handed 310
Helix 14
14
B
107 116Right-handed alpha
Helix 15
15
B
117 120Right-handed 310
Helix 16
16
B
136 148Right-handed alpha
Helix 17
17
B
158 172Right-handed alpha
Helix 18
18
C
23 32Right-handed alpha
Helix 19
19
C
48 58Right-handed alpha
Helix 20
20
C
60 74Right-handed alpha
Helix 21
21
C
100 104Right-handed 310
Helix 22
22
C
106 108Right-handed 310
Helix 23
23
C
109 116Right-handed alpha
Helix 24
24
C
117 120Right-handed 310
Helix 25
25
C
130 134Right-handed 310
Helix 26
26
C
136 148Right-handed alpha
Helix 27
27
C
158 173Right-handed alpha
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There are 6 sheets in PDB entry 2FAV. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 4 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
11 12first strand
Strand 2
A
17 21anti-parallel
Strand 3
A
151 156parallel
Strand 4
A
122 125parallel
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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
35 39first strand
Strand 2
A
92 96parallel
Strand 3
A
81 85anti-parallel
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There are 4 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
11 12first strand
Strand 2
B
17 21anti-parallel
Strand 3
B
151 156parallel
Strand 4
B
122 125parallel
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There are 3 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
35 39first strand
Strand 2
B
92 96parallel
Strand 3
B
81 85anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
11 12first strand
Strand 2
C
17 21anti-parallel
Strand 3
C
151 156parallel
Strand 4
C
122 125parallel
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There are 3 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
35 39first strand
Strand 2
C
92 96parallel
Strand 3
C
81 85anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il