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


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 5IRI entry

There are 2 chains in PDB entry 5IRI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 597THR 716
B
 GLY 597THR 716
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 6 helices in PDB entry 5IRI. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
616 631Right-handed alpha
Helix 2
AA2
A
650 652Right-handed 310
Helix 3
AA3
A
698 715Right-handed alpha
Helix 4
AA4
B
616 631Right-handed alpha
Helix 5
AA5
B
650 652Right-handed 310
Helix 6
AA6
B
698 715Right-handed alpha
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There is 1 sheet (AA1) in PDB entry 5IRI.

There are 12 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
634 640first strand
Strand 2
A
643 648anti-parallel
Strand 3
A
661 669anti-parallel
Strand 4
A
688 696anti-parallel
Strand 5
A
607 612anti-parallel
Strand 6
A
598 602anti-parallel
Strand 7
B
598 603anti-parallel
Strand 8
B
607 612anti-parallel
Strand 9
B
688 696anti-parallel
Strand 10
B
661 669anti-parallel
Strand 11
B
643 648anti-parallel
Strand 12
B
634 640anti-parallel
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