Analysis of interatomic Contacts of Structural Units in PDB entry:
3BBL


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 3BBL entry

There is 1 chain in PDB entry 3BBL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 62HIS 342
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 10 helices in PDB entry 3BBL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
81 96Right-handed alpha
Helix 2
2
A
112 121Right-handed alpha
Helix 3
3
A
136 145Right-handed alpha
Helix 4
4
A
167 182Right-handed alpha
Helix 5
5
A
196 213Right-handed alpha
Helix 6
6
A
218 220Right-handed 310
Helix 7
7
A
228 241Right-handed alpha
Helix 8
8
A
255 269Right-handed alpha
Helix 9
9
A
287 291Right-handed 310
Helix 10
10
A
301 318Right-handed alpha
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There are 2 sheets in PDB entry 3BBL. Click on sheet of interest to get list of strands forming it: A, B,

There are 6 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
99 102first strand
Strand 2
A
65 68parallel
Strand 3
A
126 129parallel
Strand 4
A
149 152parallel
Strand 5
A
163 166parallel
Strand 6
A
326 329parallel
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There are 7 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
222 224first strand
Strand 2
A
187 191parallel
Strand 3
A
250 253parallel
Strand 4
A
278 282parallel
Strand 5
A
296 299parallel
Strand 6
A
332 336anti-parallel
Strand 7
A
341 342anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il