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


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 1QRW entry

There is 1 chain in PDB entry 1QRW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 1GLY 198
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
Back to top of page

There are 3 helices in PDB entry 1QRW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
34 38Right-handed 310
Helix 2
2
A
173 177Right-handed 310
Helix 3
3
A
184 192Right-handed alpha
Back to top of page

There are 3 sheets in PDB entry 1QRW. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 3 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
2 5first strand
Strand 2
A
74 81parallel
Strand 3
A
84 87anti-parallel
Back to list of sheets
Back to top of page

There are 8 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
15 18first strand
Strand 2
A
8 11anti-parallel
Strand 3
A
43 46anti-parallel
Strand 4
A
49 58anti-parallel
Strand 5
A
64 69anti-parallel
Strand 6
A
28 33anti-parallel
Strand 7
A
21 25anti-parallel
Strand 8
A
194 195anti-parallel
Back to list of sheets
Back to top of page

There are 7 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
99 104first strand
Strand 2
A
108 123anti-parallel
Strand 3
A
99 104anti-parallel
Strand 4
A
146 148anti-parallel
Strand 5
A
154 161anti-parallel
Strand 6
A
179 183anti-parallel
Strand 7
A
126 134anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il