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


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 1IRP entry

There is 1 chain in PDB entry 1IRP (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
MET 1GLU 153
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 no helices in PDB entry 1IRP


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

There are 5 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
109 110first strand
Strand 2
A
147 151anti-parallel
Strand 3
A
13 18anti-parallel
Strand 4
A
22 26anti-parallel
Strand 5
A
31 34anti-parallel
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There are 7 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
109 110first strand
Strand 2
A
147 151anti-parallel
Strand 3
A
13 18anti-parallel
Strand 4
A
47 51anti-parallel
Strand 5
A
57 61anti-parallel
Strand 6
A
66 73anti-parallel
Strand 7
A
76 83anti-parallel
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There are 4 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
100 103first strand
Strand 2
A
112 115anti-parallel
Strand 3
A
119 124anti-parallel
Strand 4
A
132 135anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il