Analysis of interatomic Contacts of Structural Units in PDB entry:
3SYB


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 3SYB entry

There is 1 chain in PDB entry 3SYB (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 8LEU 459
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 6 helices in PDB entry 3SYB. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
14 20Right-handed alpha
Helix 2
2
A
22 27Right-handed 310
Helix 3
3
A
31 35Right-handed 310
Helix 4
4
A
360 363Right-handed 310
Helix 5
5
A
387 391Right-handed 310
Helix 6
6
A
395 400Right-handed 310
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There are 2 sheets in PDB entry 3SYB. Click on sheet of interest to get list of strands forming it: A, B,

There are 19 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
43 56first strand
Strand 2
A
78 90anti-parallel
Strand 3
A
98 111anti-parallel
Strand 4
A
137 150anti-parallel
Strand 5
A
153 160anti-parallel
Strand 6
A
178 189anti-parallel
Strand 7
A
192 203anti-parallel
Strand 8
A
227 237anti-parallel
Strand 9
A
240 249anti-parallel
Strand 10
A
253 264anti-parallel
Strand 11
A
272 284anti-parallel
Strand 12
A
294 306anti-parallel
Strand 13
A
309 319anti-parallel
Strand 14
A
349 358anti-parallel
Strand 15
A
367 380anti-parallel
Strand 16
A
402 416anti-parallel
Strand 17
A
426 436anti-parallel
Strand 18
A
445 457anti-parallel
Strand 19
A
43 56anti-parallel
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There are 2 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
163 164first strand
Strand 2
A
167 168anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il