Analysis of interatomic Contacts of Structural Units in PDB entry:
8Y4Y


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 8Y4Y entry

There is 1 chain in PDB entry 8Y4Y (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 23LEU 293
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 8Y4Y. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
45 54Right-handed alpha
Helix 2
AA2
A
67 71Right-handed 310
Helix 3
AA3
A
72 77Right-handed alpha
Helix 4
AA4
A
92 99Right-handed alpha
Helix 5
AA5
A
114 122Right-handed alpha
Helix 6
AA6
A
133 149Right-handed alpha
Helix 7
AA7
A
150 172Right-handed alpha
Helix 8
AA8
A
195 204Right-handed alpha
Helix 9
AA9
A
222 230Right-handed alpha
Helix 10
AB1
A
243 250Right-handed alpha
Helix 11
AB2
A
251 256Right-handed 310
Helix 12
AB3
A
257 262Right-handed alpha
Helix 13
AB4
A
269 274Right-handed alpha
Helix 14
AB5
A
278 293Right-handed alpha
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There are 3 sheets in PDB entry 8Y4Y. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

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
24 27first strand
Strand 2
A
30 33anti-parallel
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There are 5 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
83 84first strand
Strand 2
A
61 62parallel
Strand 3
A
41 43parallel
Strand 4
A
103 107parallel
Strand 5
A
124 127parallel
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There are 5 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
218 221first strand
Strand 2
A
188 191anti-parallel
Strand 3
A
178 183anti-parallel
Strand 4
A
233 238parallel
Strand 5
A
265 268parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il