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


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 1PBT entry

There is 1 chain in PDB entry 1PBT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MSE 1LYS 220
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 10 helices in PDB entry 1PBT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
12 32Right-handed alpha
Helix 2
2
A
44 53Right-handed alpha
Helix 3
3
A
58 60Right-handed 310
Helix 4
4
A
79 88Right-handed alpha
Helix 5
5
A
95 97Right-handed 310
Helix 6
6
A
107 123Right-handed alpha
Helix 7
7
A
144 149Right-handed alpha
Helix 8
8
A
171 176Right-handed alpha
Helix 9
9
A
187 199Right-handed alpha
Helix 10
10
A
203 208Right-handed 310
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There are 2 sheets in PDB entry 1PBT. Click on sheet of interest to get list of strands forming it: A, B,

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
3 9first strand
Strand 2
A
213 219parallel
Strand 3
A
180 186parallel
Strand 4
A
128 131parallel
Strand 5
A
35 39parallel
Strand 6
A
62 66parallel
Strand 7
A
99 100parallel
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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
68 70first strand
Strand 2
A
167 170anti-parallel
Strand 3
A
154 156anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il