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


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 1RXH entry

There are 2 chains in PDB entry 1RXH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 15LYS 132
B
 ALA 215PRO 335
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 2 helices in PDB entry 1RXH. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
118 121Right-handed 310
Helix 2
2
B
315 320Right-handed alpha
Back to top of page

There are 2 sheets in PDB entry 1RXH. Click on sheet of interest to get list of strands forming it: A, B,

There are 10 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
123 126first strand
Strand 2
A
103 112anti-parallel
Strand 3
A
129 131anti-parallel
Strand 4
A
19 22anti-parallel
Strand 5
A
28 33anti-parallel
Strand 6
A
38 44anti-parallel
Strand 7
A
53 60anti-parallel
Strand 8
A
71 80anti-parallel
Strand 9
A
85 97anti-parallel
Strand 10
A
103 112anti-parallel
Back to list of sheets
Back to top of page

There are 10 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
254 255first strand
Strand 2
B
238 244anti-parallel
Strand 3
B
257 260anti-parallel
Strand 4
B
271 280anti-parallel
Strand 5
B
285 297anti-parallel
Strand 6
B
303 312anti-parallel
Strand 7
B
323 331anti-parallel
Strand 8
B
219 223anti-parallel
Strand 9
B
228 233anti-parallel
Strand 10
B
238 244anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il