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


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 4YBJ entry

There are 2 chains in PDB entry 4YBJ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 259LEU 533
B
 ALA 259LEU 533
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 26 helices in PDB entry 4YBJ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
263 265Right-handed 310
Helix 2
AA2
A
303 308Right-handed alpha
Helix 3
AA3
A
308 317Right-handed alpha
Helix 4
AA4
A
346 352Right-handed alpha
Helix 5
AA5
A
353 357Right-handed 310
Helix 6
AA6
A
359 380Right-handed alpha
Helix 7
AA7
A
388 390Right-handed 310
Helix 8
AA8
A
396 398Right-handed 310
Helix 9
AA9
A
430 437Right-handed alpha
Helix 10
AB1
A
440 458Right-handed alpha
Helix 11
AB2
A
467 477Right-handed alpha
Helix 12
AB3
A
488 499Right-handed alpha
Helix 13
AB4
A
502 506Right-handed 310
Helix 14
AB5
A
508 523Right-handed alpha
Helix 15
AB6
B
303 317Right-handed alpha
Helix 16
AB7
B
346 352Right-handed alpha
Helix 17
AB8
B
359 380Right-handed alpha
Helix 18
AB9
B
388 390Right-handed 310
Helix 19
AC1
B
396 398Right-handed 310
Helix 20
AC2
B
430 436Right-handed alpha
Helix 21
AC3
B
440 458Right-handed alpha
Helix 22
AC4
B
467 477Right-handed alpha
Helix 23
AC5
B
488 499Right-handed alpha
Helix 24
AC6
B
502 506Right-handed 310
Helix 25
AC7
B
508 518Right-handed alpha
Helix 26
AC8
B
518 523Right-handed alpha
Back to top of page

There are 4 sheets in PDB entry 4YBJ. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 5 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
267 274first strand
Strand 2
A
280 286anti-parallel
Strand 3
A
290 296anti-parallel
Strand 4
A
335 339anti-parallel
Strand 5
A
325 329anti-parallel
Back to list of sheets
Back to top of page

There are 3 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
344 345first strand
Strand 2
A
392 394anti-parallel
Strand 3
A
400 402anti-parallel
Back to list of sheets
Back to top of page

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
B
267 272first strand
Strand 2
B
281 286anti-parallel
Strand 3
B
290 295anti-parallel
Strand 4
B
336 339anti-parallel
Strand 5
B
325 327anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
344 345first strand
Strand 2
B
392 394anti-parallel
Strand 3
B
400 402anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il