Analysis of interatomic Contacts of Structural Units in PDB entry:
4W87


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 4W87 entry

There are 2 chains in PDB entry 4W87 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 92ALA 430
B
 ASP 92ALA 430
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 34 helices in PDB entry 4W87. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
93 102Right-handed alpha
Helix 2
AA2
A
121 127Right-handed 310
Helix 3
AA3
A
134 145Right-handed alpha
Helix 4
AA4
A
155 159Right-handed 310
Helix 5
AA5
A
168 185Right-handed alpha
Helix 6
AA6
A
194 199Right-handed 310
Helix 7
AA7
A
204 206Right-handed 310
Helix 8
AA8
A
207 227Right-handed alpha
Helix 9
AA9
A
254 274Right-handed alpha
Helix 10
AB1
A
275 281Right-handed 310
Helix 11
AB2
A
289 292Right-handed 310
Helix 12
AB3
A
294 300Right-handed alpha
Helix 13
AB4
A
318 323Right-handed alpha
Helix 14
AB5
A
336 351Right-handed alpha
Helix 15
AB6
A
352 355Right-handed 310
Helix 16
AB7
A
370 387Right-handed alpha
Helix 17
AB8
A
419 428Right-handed alpha
Helix 18
AB9
B
93 102Right-handed alpha
Helix 19
AC1
B
121 127Right-handed 310
Helix 20
AC2
B
134 145Right-handed alpha
Helix 21
AC3
B
155 159Right-handed 310
Helix 22
AC4
B
168 185Right-handed alpha
Helix 23
AC5
B
194 199Right-handed 310
Helix 24
AC6
B
204 206Right-handed 310
Helix 25
AC7
B
207 226Right-handed alpha
Helix 26
AC8
B
254 274Right-handed alpha
Helix 27
AC9
B
275 281Right-handed 310
Helix 28
AD1
B
289 292Right-handed 310
Helix 29
AD2
B
294 300Right-handed alpha
Helix 30
AD3
B
318 323Right-handed alpha
Helix 31
AD4
B
336 351Right-handed alpha
Helix 32
AD5
B
352 355Right-handed 310
Helix 33
AD6
B
370 387Right-handed alpha
Helix 34
AD7
B
419 428Right-handed alpha
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There are 4 sheets in PDB entry 4W87. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 9 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
106 109first strand
Strand 2
A
148 151parallel
Strand 3
A
188 192parallel
Strand 4
A
233 236parallel
Strand 5
A
284 287parallel
Strand 6
A
309 314parallel
Strand 7
A
358 363parallel
Strand 8
A
391 396parallel
Strand 9
A
106 109parallel
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There are 2 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
410 411first strand
Strand 2
A
416 417anti-parallel
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There are 9 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
106 109first strand
Strand 2
B
148 151parallel
Strand 3
B
188 192parallel
Strand 4
B
233 236parallel
Strand 5
B
284 287parallel
Strand 6
B
309 314parallel
Strand 7
B
358 363parallel
Strand 8
B
392 396parallel
Strand 9
B
106 109parallel
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There are 2 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
410 411first strand
Strand 2
B
416 417anti-parallel
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