Analysis of interatomic Contacts of Structural Units in PDB entry:
1FDR


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 1FDR entry

There is 1 chain in PDB entry 1FDR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 2TRP 248
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 8 helices in PDB entry 1FDR. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
76 81Right-handed alpha
Helix 2
2
A
100 102Right-handed 310
Helix 3
3
A
115 127Right-handed 310
Helix 4
4
A
146 148Right-handed 310
Helix 5
5
A
152 161Right-handed alpha
Helix 6
6
A
185 190Right-handed alpha
Helix 7
7
A
193 198Right-handed alpha
Helix 8
8
A
215 229Right-handed alpha
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There are 3 sheets in PDB entry 1FDR. Click on sheet of interest to get list of strands forming it: A, B, C,

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
87 91first strand
Strand 2
A
4 14anti-parallel
Strand 3
A
19 26anti-parallel
Strand 4
A
63 68anti-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
36 41first strand
Strand 2
A
48 53anti-parallel
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There are 6 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
242 246first strand
Strand 2
A
207 213parallel
Strand 3
A
108 114parallel
Strand 4
A
136 143parallel
Strand 5
A
166 172parallel
Strand 6
A
180 182parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il