Analysis of interatomic Contacts of Structural Units in PDB entry:
4YO7


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 4YO7 entry

There is 1 chain in PDB entry 4YO7 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 37TYR 323
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 12 helices in PDB entry 4YO7. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
53 68Right-handed alpha
Helix 2
AA2
A
83 98Right-handed alpha
Helix 3
AA3
A
108 123Right-handed alpha
Helix 4
AA4
A
135 139Right-handed 310
Helix 5
AA5
A
146 162Right-handed alpha
Helix 6
AA6
A
177 193Right-handed alpha
Helix 7
AA7
A
208 222Right-handed alpha
Helix 8
AA8
A
233 247Right-handed alpha
Helix 9
AA9
A
248 253Right-handed 310
Helix 10
AB1
A
261 270Right-handed alpha
Helix 11
AB2
A
280 297Right-handed alpha
Helix 12
AB3
A
315 321Right-handed alpha
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There are 3 sheets in PDB entry 4YO7. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

There are 6 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
73 79first strand
Strand 2
A
43 49parallel
Strand 3
A
101 104parallel
Strand 4
A
126 129parallel
Strand 5
A
141 144parallel
Strand 6
A
304 305parallel
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There are 4 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
197 204first strand
Strand 2
A
166 172parallel
Strand 3
A
228 231parallel
Strand 4
A
254 256parallel
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There are 2 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
276 278first strand
Strand 2
A
309 311anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il