Analysis of interatomic Contacts of Structural Units in PDB entry:
1Q5P


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 1Q5P entry

There are 2 chains in PDB entry 1Q5P (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 1THR 214
A
 MET 216ARG 269
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 9 helices in PDB entry 1Q5P. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
5 11Right-handed alpha
Helix 2
2
A
12 18Right-handed alpha
Helix 3
3
A
61 72Right-handed alpha
Helix 4
4
A
101 115Right-handed alpha
Helix 5
5
A
130 143Right-handed alpha
Helix 6
6
A
213 232Right-handed alpha
Helix 7
7
A
236 247Right-handed alpha
Helix 8
8
A
253 258Right-handed alpha
Helix 9
9
A
263 268Right-handed alpha
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There are 2 sheets in PDB entry 1Q5P. 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
43 48first strand
Strand 2
A
87 92parallel
Strand 3
A
27 32parallel
Strand 4
A
119 122parallel
Strand 5
A
146 150parallel
Strand 6
A
168 174parallel
Strand 7
A
190 195parallel
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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
199 203first strand
Strand 2
A
207 211anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il