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


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 4YHS entry

There is 1 chain in PDB entry 4YHS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 21ASN 353
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
Back to top of page

There are 11 helices in PDB entry 4YHS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
69 87Right-handed alpha
Helix 2
AA2
A
100 115Right-handed alpha
Helix 3
AA3
A
129 138Right-handed alpha
Helix 4
AA4
A
162 178Right-handed alpha
Helix 5
AA5
A
196 211Right-handed alpha
Helix 6
AA6
A
226 241Right-handed alpha
Helix 7
AA7
A
250 264Right-handed alpha
Helix 8
AA8
A
278 287Right-handed alpha
Helix 9
AA9
A
297 314Right-handed alpha
Helix 10
AB1
A
333 337Right-handed 310
Helix 11
AB2
A
338 342Right-handed 310
Back to top of page

There are 3 sheets in PDB entry 4YHS. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

There are 8 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
42 48first strand
Strand 2
A
28 34anti-parallel
Strand 3
A
321 324anti-parallel
Strand 4
A
157 159parallel
Strand 5
A
143 146parallel
Strand 6
A
118 121parallel
Strand 7
A
59 64parallel
Strand 8
A
89 94parallel
Back to list of sheets
Back to top of page

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
215 217first strand
Strand 2
A
185 190parallel
Strand 3
A
246 249parallel
Strand 4
A
271 274parallel
Back to list of sheets
Back to top of page

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
292 295first strand
Strand 2
A
327 330anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il