Analysis of interatomic Contacts of Structural Units in PDB entry:
5ABU


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 5ABU entry

There are 2 chains in PDB entry 5ABU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS 67LEU 248
B
 ARG 578LYS 635
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 5ABU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
89 92Right-handed alpha
Helix 2
2
A
102 111Right-handed alpha
Helix 3
3
A
155 170Right-handed alpha
Helix 4
4
A
204 217Right-handed alpha
Helix 5
5
A
231 236Right-handed alpha
Helix 6
6
B
583 590Right-handed alpha
Helix 7
7
B
602 608Right-handed alpha
Helix 8
8
B
627 633Right-handed alpha
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There is 1 sheet ( AA) in PDB entry 5ABU.

There are 8 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
93 101first strand
Strand 2
A
71 81anti-parallel
Strand 3
A
123 128anti-parallel
Strand 4
A
180 187anti-parallel
Strand 5
A
192 198anti-parallel
Strand 6
A
144 149anti-parallel
Strand 7
A
227 230anti-parallel
Strand 8
A
246 247anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il