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


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 4TYN entry

There are 2 chains in PDB entry 4TYN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
B
 A 0 A 6
A
 SER 88ASP 596
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 25 helices in PDB entry 4TYN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
103 110Right-handed alpha
Helix 2
AA2
A
114 123Right-handed alpha
Helix 3
AA3
A
130 143Right-handed alpha
Helix 4
AA4
A
159 173Right-handed alpha
Helix 5
AA5
A
189 207Right-handed alpha
Helix 6
AA6
A
208 211Right-handed 310
Helix 7
AA7
A
223 235Right-handed alpha
Helix 8
AA8
A
242 258Right-handed alpha
Helix 9
AA9
A
268 273Right-handed alpha
Helix 10
AB1
A
277 292Right-handed alpha
Helix 11
AB2
A
310 317Right-handed alpha
Helix 12
AB3
A
353 371Right-handed alpha
Helix 13
AB4
A
382 398Right-handed alpha
Helix 14
AB5
A
411 425Right-handed alpha
Helix 15
AB6
A
434 437Right-handed 310
Helix 16
AB7
A
457 464Right-handed alpha
Helix 17
AB8
A
465 467Right-handed 310
Helix 18
AB9
A
468 472Right-handed 310
Helix 19
AC1
A
484 496Right-handed alpha
Helix 20
AC2
A
508 518Right-handed alpha
Helix 21
AC3
A
522 540Right-handed alpha
Helix 22
AC4
A
540 545Right-handed alpha
Helix 23
AC5
A
547 563Right-handed alpha
Helix 24
AC6
A
573 581Right-handed alpha
Helix 25
AC7
A
585 591Right-handed alpha
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There are 3 sheets in PDB entry 4TYN. 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
89 93first strand
Strand 2
A
324 329parallel
Strand 3
A
147 151parallel
Strand 4
A
300 305parallel
Strand 5
A
263 267parallel
Strand 6
A
183 186parallel
Strand 7
A
238 241parallel
Strand 8
A
215 218parallel
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There are 7 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
403 406first strand
Strand 2
A
428 432parallel
Strand 3
A
375 379parallel
Strand 4
A
447 451parallel
Strand 5
A
474 481parallel
Strand 6
A
342 349parallel
Strand 7
A
501 505parallel
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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
570 572first strand
Strand 2
A
592 594parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il