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


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 2YIK entry

There is 1 chain in PDB entry 2YIK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 TYR 38ASN 531
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 22 helices in PDB entry 2YIK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
39 48Right-handed alpha
Helix 2
2
A
48 55Right-handed alpha
Helix 3
3
A
59 64Right-handed alpha
Helix 4
4
A
73 78Right-handed 310
Helix 5
5
A
89 101Right-handed alpha
Helix 6
6
A
124 141Right-handed alpha
Helix 7
7
A
141 148Right-handed alpha
Helix 8
8
A
150 168Right-handed alpha
Helix 9
9
A
186 191Right-handed alpha
Helix 10
10
A
196 200Right-handed 310
Helix 11
11
A
215 234Right-handed alpha
Helix 12
12
A
237 258Right-handed alpha
Helix 13
13
A
264 268Right-handed 310
Helix 14
14
A
278 294Right-handed alpha
Helix 15
15
A
295 306Right-handed alpha
Helix 16
16
A
321 337Right-handed alpha
Helix 17
17
A
341 351Right-handed alpha
Helix 18
18
A
362 374Right-handed alpha
Helix 19
19
A
391 409Right-handed alpha
Helix 20
20
A
415 429Right-handed alpha
Helix 21
21
A
452 457Right-handed alpha
Helix 22
22
A
498 517Right-handed alpha
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There are 4 sheets in PDB entry 2YIK. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD,

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
79 80first strand
Strand 2
A
107 108anti-parallel
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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
122 123first strand
Strand 2
A
177 184anti-parallel
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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
169 171first strand
Strand 2
A
177 184anti-parallel
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There are 2 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
206 209first strand
Strand 2
A
177 184anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il