Analysis of interatomic Contacts of Structural Units in PDB entry:
4BS5


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 4BS5 entry

There is 1 chain in PDB entry 4BS5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 122ILE 340
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 9 helices in PDB entry 4BS5. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
130 133Right-handed 310
Helix 2
2
A
146 165Right-handed alpha
Helix 3
3
A
171 179Right-handed alpha
Helix 4
4
A
187 189Right-handed 310
Helix 5
5
A
193 205Right-handed alpha
Helix 6
6
A
225 227Right-handed 310
Helix 7
7
A
243 254Right-handed alpha
Helix 8
8
A
266 271Right-handed alpha
Helix 9
9
A
327 331Right-handed 310
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There are 6 sheets in PDB entry 4BS5. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF,

There are 2 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
127 128first strand
Strand 2
A
287 297parallel
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There are 2 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
257 261first strand
Strand 2
A
287 297anti-parallel
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There are 4 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
318 322first strand
Strand 2
A
300 306anti-parallel
Strand 3
A
287 297anti-parallel
Strand 4
A
257 261anti-parallel
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There are 4 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
318 322first strand
Strand 2
A
300 306anti-parallel
Strand 3
A
287 297anti-parallel
Strand 4
A
127 128parallel
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There are 2 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
207 208first strand
Strand 2
A
229 231anti-parallel
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There are 2 strands in AF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
235 238first strand
Strand 2
A
336 339anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il