Analysis of interatomic Contacts of Structural Units in PDB entry:
2P5S


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 2P5S entry

There are 2 chains in PDB entry 2P5S (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 541LYS 710
B
 ALA 541ARG 711
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 16 helices in PDB entry 2P5S. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
553 564Right-handed alpha
Helix 2
2
A
603 614Right-handed alpha
Helix 3
3
A
625 631Right-handed alpha
Helix 4
4
A
631 643Right-handed alpha
Helix 5
5
A
655 657Right-handed 310
Helix 6
6
A
658 665Right-handed alpha
Helix 7
7
A
671 683Right-handed alpha
Helix 8
8
A
696 709Right-handed alpha
Helix 9
9
B
553 564Right-handed alpha
Helix 10
10
B
603 614Right-handed alpha
Helix 11
11
B
625 631Right-handed alpha
Helix 12
12
B
631 643Right-handed alpha
Helix 13
13
B
655 657Right-handed 310
Helix 14
14
B
658 665Right-handed alpha
Helix 15
15
B
671 683Right-handed alpha
Helix 16
16
B
696 710Right-handed alpha
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There are 2 sheets in PDB entry 2P5S. Click on sheet of interest to get list of strands forming it: A, B,

There are 6 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
579 585first strand
Strand 2
A
588 596anti-parallel
Strand 3
A
542 547parallel
Strand 4
A
616 622parallel
Strand 5
A
649 654parallel
Strand 6
A
685 688parallel
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There are 6 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
578 585first strand
Strand 2
B
588 596anti-parallel
Strand 3
B
542 547parallel
Strand 4
B
616 622parallel
Strand 5
B
649 654parallel
Strand 6
B
685 688parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il