Analysis of interatomic Contacts of Structural Units in PDB entry:
4YN5


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 4YN5 entry

There is 1 chain in PDB entry 4YN5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 30ILE 420
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 4YN5. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
47 61Right-handed alpha
Helix 2
AA2
A
91 98Right-handed alpha
Helix 3
AA3
A
109 111Right-handed 310
Helix 4
AA4
A
123 142Right-handed alpha
Helix 5
AA5
A
166 172Right-handed alpha
Helix 6
AA6
A
177 195Right-handed alpha
Helix 7
AA7
A
227 244Right-handed alpha
Helix 8
AA8
A
264 270Right-handed alpha
Helix 9
AA9
A
274 278Right-handed 310
Helix 10
AB1
A
294 316Right-handed alpha
Helix 11
AB2
A
339 350Right-handed alpha
Helix 12
AB3
A
353 357Right-handed 310
Helix 13
AB4
A
389 399Right-handed alpha
Helix 14
AB5
A
405 409Right-handed 310
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There are 2 sheets in PDB entry 4YN5. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 2 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
38 39first strand
Strand 2
A
418 419parallel
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There are 10 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
402 403first strand
Strand 2
A
65 70parallel
Strand 3
A
359 362parallel
Strand 4
A
318 325parallel
Strand 5
A
280 286parallel
Strand 6
A
251 255parallel
Strand 7
A
206 209parallel
Strand 8
A
144 148parallel
Strand 9
A
103 107parallel
Strand 10
A
65 70parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il