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


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 1AWS entry

There are 2 chains in PDB entry 1AWS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 1002GLU 1165
B
 HIS 1ALA 6
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 3 helices in PDB entry 1AWS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
1030 1041Right-handed alpha
Helix 2
2
A
1120 1122Right-handed 310
Helix 3
3
A
1136 1144Right-handed alpha
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There is 1 sheet ( A) in PDB entry 1AWS.

There are 8 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
1055 1057first strand
Strand 2
A
1061 1064anti-parallel
Strand 3
A
1112 1115anti-parallel
Strand 4
A
1097 1100anti-parallel
Strand 5
A
1128 1134anti-parallel
Strand 6
A
1015 1024anti-parallel
Strand 7
A
1005 1012anti-parallel
Strand 8
A
1156 1163anti-parallel
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