Analysis of interatomic Contacts of Structural Units in PDB entry:
1BC5


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 1BC5 entry

There are 2 chains in PDB entry 1BC5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 16SER 284
T
 ASN 1PHE 5
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 13 helices in PDB entry 1BC5. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
24 38Right-handed alpha
Helix 2
2
A
44 61Right-handed 310
Helix 3
3
A
66 75Right-handed alpha
Helix 4
4
A
80 89Right-handed 310
Helix 5
5
A
100 112Right-handed 310
Helix 6
6
A
128 141Right-handed alpha
Helix 7
7
A
157 165Right-handed alpha
Helix 8
8
A
170 172Right-handed 310
Helix 9
9
A
178 184Right-handed alpha
Helix 10
10
A
190 192Right-handed 310
Helix 11
11
A
200 205Right-handed alpha
Helix 12
12
A
233 235Right-handed 310
Helix 13
13
A
238 251Right-handed alpha
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There are 2 sheets in PDB entry 1BC5. 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
280 282first strand
Strand 2
A
257 260anti-parallel
Strand 3
A
226 229parallel
Strand 4
A
117 121parallel
Strand 5
A
148 154parallel
Strand 6
A
206 210parallel
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There are 3 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
167 169first strand
Strand 2
A
195 198anti-parallel
Strand 3
A
185 187anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il