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


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 1PCL entry

There is 1 chain in PDB entry 1PCL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 1LEU 355
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 5 helices in PDB entry 1PCL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
A
A
33 40Right-handed alpha
Helix 2
B
A
67 74Right-handed alpha
Helix 3
C
A
208 211Right-handed alpha
Helix 4
D
A
289 292Right-handed 310
Helix 5
E
A
340 349Right-handed alpha
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There are 3 sheets in PDB entry 1PCL. Click on sheet of interest to get list of strands forming it: PB1, PB2, PB3,

There are 8 strands in PB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
76 79first strand
Strand 2
A
97 100parallel
Strand 3
A
136 139parallel
Strand 4
A
176 179parallel
Strand 5
A
199 201parallel
Strand 6
A
233 234parallel
Strand 7
A
261 264parallel
Strand 8
A
294 296parallel
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There are 10 strands in PB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
27 30first strand
Strand 2
A
48 52parallel
Strand 3
A
82 85parallel
Strand 4
A
106 109parallel
Strand 5
A
144 147parallel
Strand 6
A
185 188parallel
Strand 7
A
217 220parallel
Strand 8
A
238 242parallel
Strand 9
A
268 272parallel
Strand 10
A
302 305parallel
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There are 6 strands in PB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
112 113first strand
Strand 2
A
150 152parallel
Strand 3
A
191 193parallel
Strand 4
A
223 225parallel
Strand 5
A
245 247parallel
Strand 6
A
275 277parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il