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


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 2YDY entry

There is 1 chain in PDB entry 2YDY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 28ILE 324
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 13 helices in PDB entry 2YDY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
38 50Right-handed alpha
Helix 2
2
A
78 86Right-handed alpha
Helix 3
3
A
114 127Right-handed alpha
Helix 4
4
A
138 140Right-handed 310
Helix 5
5
A
157 174Right-handed alpha
Helix 6
6
A
191 195Right-handed 310
Helix 7
7
A
197 199Right-handed 310
Helix 8
8
A
200 206Right-handed alpha
Helix 9
9
A
224 240Right-handed alpha
Helix 10
10
A
257 269Right-handed alpha
Helix 11
11
A
297 303Right-handed alpha
Helix 12
12
A
310 320Right-handed alpha
Helix 13
13
A
321 323Right-handed 310
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There are 3 sheets in PDB entry 2YDY. Click on sheet of interest to get list of strands forming it: AA, AB, AC,

There are 6 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
54 58first strand
Strand 2
A
30 34parallel
Strand 3
A
89 92parallel
Strand 4
A
130 136parallel
Strand 5
A
178 182parallel
Strand 6
A
246 249parallel
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There are 2 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
185 186first strand
Strand 2
A
222 223parallel
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There are 2 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
211 214first strand
Strand 2
A
276 279parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il