Analysis of interatomic Contacts of Structural Units in PDB entry:
4W9Y


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 4W9Y entry

There is 1 chain in PDB entry 4W9Y (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 55MET 663
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 4W9Y. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
57 65Right-handed alpha
Helix 2
AA2
A
66 78Right-handed alpha
Helix 3
AA3
A
86 104Right-handed alpha
Helix 4
AA4
A
181 191Right-handed alpha
Helix 5
AA5
A
209 220Right-handed alpha
Helix 6
AA6
A
230 235Right-handed alpha
Helix 7
AA7
A
282 286Right-handed 310
Helix 8
AA8
A
298 307Right-handed alpha
Helix 9
AA9
A
316 320Right-handed 310
Helix 10
AB1
A
334 338Right-handed 310
Helix 11
AB2
A
388 408Right-handed alpha
Helix 12
AB3
A
423 427Right-handed 310
Helix 13
AB4
A
428 445Right-handed alpha
Helix 14
AB5
A
470 481Right-handed alpha
Helix 15
AB6
A
492 501Right-handed alpha
Helix 16
AB7
A
520 527Right-handed alpha
Helix 17
AB8
A
558 566Right-handed alpha
Helix 18
AB9
A
570 590Right-handed alpha
Helix 19
AC1
A
596 616Right-handed alpha
Helix 20
AC2
A
618 625Right-handed alpha
Helix 21
AC3
A
629 653Right-handed alpha
Helix 22
AC4
A
657 674Right-handed alpha
Helix 23
AC5
A
705 713Right-handed alpha
Helix 24
AC6
A
714 718Right-handed 310
Helix 25
AC7
A
720 745Right-handed alpha
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There are 5 sheets in PDB entry 4W9Y. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

There are 7 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
107 119first strand
Strand 2
A
349 362anti-parallel
Strand 3
A
414 421anti-parallel
Strand 4
A
367 377parallel
Strand 5
A
446 451parallel
Strand 6
A
532 538parallel
Strand 7
A
461 466anti-parallel
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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
137 140first strand
Strand 2
A
127 131anti-parallel
Strand 3
A
341 345anti-parallel
Strand 4
A
171 172anti-parallel
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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
162 163first strand
Strand 2
A
256 257parallel
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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
174 176first strand
Strand 2
A
200 204parallel
Strand 3
A
224 228parallel
Strand 4
A
294 297parallel
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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
692 695first strand
Strand 2
A
698 704anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il