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


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 2YYZ entry

There is 1 chain in PDB entry 2YYZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 2LEU 359
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 14 helices in PDB entry 2YYZ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
41 50Right-handed alpha
Helix 2
2
A
71 75Right-handed 310
Helix 3
3
A
91 98Right-handed alpha
Helix 4
4
A
99 101Right-handed 310
Helix 5
5
A
105 109Right-handed 310
Helix 6
6
A
111 121Right-handed alpha
Helix 7
7
A
123 127Right-handed 310
Helix 8
8
A
130 134Right-handed 310
Helix 9
9
A
135 149Right-handed alpha
Helix 10
10
A
165 184Right-handed alpha
Helix 11
11
A
193 201Right-handed alpha
Helix 12
12
A
217 224Right-handed alpha
Helix 13
13
A
227 234Right-handed alpha
Helix 14
14
A
281 283Right-handed 310
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There are 4 sheets in PDB entry 2YYZ. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 4 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
16 26first strand
Strand 2
A
4 13anti-parallel
Strand 3
A
57 62anti-parallel
Strand 4
A
65 66anti-parallel
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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
A
77 80first strand
Strand 2
A
154 158parallel
Strand 3
A
186 191parallel
Strand 4
A
31 35parallel
Strand 5
A
203 208parallel
Strand 6
A
211 216anti-parallel
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There are 5 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
261 264first strand
Strand 2
A
253 258anti-parallel
Strand 3
A
240 250anti-parallel
Strand 4
A
275 280anti-parallel
Strand 5
A
348 350anti-parallel
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There are 5 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
285 288first strand
Strand 2
A
337 342anti-parallel
Strand 3
A
296 306anti-parallel
Strand 4
A
309 316anti-parallel
Strand 5
A
321 325anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il