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


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 2YAT entry

There is 1 chain in PDB entry 2YAT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 301ARG 548
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 11 helices in PDB entry 2YAT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
305 310Right-handed 310
Helix 2
2
A
311 323Right-handed alpha
Helix 3
3
A
341 363Right-handed alpha
Helix 4
4
A
366 370Right-handed 310
Helix 5
5
A
371 395Right-handed alpha
Helix 6
6
A
423 439Right-handed alpha
Helix 7
7
A
441 457Right-handed alpha
Helix 8
8
A
458 461Right-handed 310
Helix 9
9
A
465 493Right-handed alpha
Helix 10
10
A
496 532Right-handed alpha
Helix 11
11
A
537 546Right-handed alpha
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There is 1 sheet ( AA) in PDB entry 2YAT.

There are 2 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
402 405first strand
Strand 2
A
408 410anti-parallel
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