Analysis of interatomic Contacts of Structural Units in PDB entry:
2BCO


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 2BCO entry

There are 2 chains in PDB entry 2BCO (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 4ASP 342
B
 SER 4ASP 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 20 helices in PDB entry 2BCO. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
9 16Right-handed alpha
Helix 2
2
A
67 82Right-handed alpha
Helix 3
3
A
97 103Right-handed alpha
Helix 4
4
A
111 115Right-handed 310
Helix 5
5
A
124 142Right-handed alpha
Helix 6
6
A
145 147Right-handed 310
Helix 7
7
A
178 189Right-handed alpha
Helix 8
8
A
202 212Right-handed alpha
Helix 9
9
A
230 233Right-handed 310
Helix 10
10
A
234 246Right-handed alpha
Helix 11
11
B
9 15Right-handed alpha
Helix 12
12
B
67 83Right-handed alpha
Helix 13
13
B
97 103Right-handed alpha
Helix 14
14
B
111 115Right-handed 310
Helix 15
15
B
124 142Right-handed alpha
Helix 16
16
B
145 147Right-handed 310
Helix 17
17
B
178 188Right-handed alpha
Helix 18
18
B
202 212Right-handed alpha
Helix 19
19
B
230 233Right-handed 310
Helix 20
20
B
234 246Right-handed alpha
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There are 5 sheets in PDB entry 2BCO. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 13 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
24 27first strand
Strand 2
A
33 38anti-parallel
Strand 3
A
41 45anti-parallel
Strand 4
A
90 95anti-parallel
Strand 5
A
55 60parallel
Strand 6
A
149 157parallel
Strand 7
A
214 222parallel
Strand 8
A
165 169anti-parallel
Strand 9
A
192 195parallel
Strand 10
A
258 267parallel
Strand 11
A
322 329anti-parallel
Strand 12
A
309 311anti-parallel
Strand 13
A
285 286anti-parallel
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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
273 275first strand
Strand 2
A
292 296anti-parallel
Strand 3
A
299 302anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
332 335first strand
Strand 2
A
338 341anti-parallel
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There are 10 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
24 27first strand
Strand 2
B
33 38anti-parallel
Strand 3
B
41 45anti-parallel
Strand 4
B
90 95anti-parallel
Strand 5
B
55 60parallel
Strand 6
B
149 157parallel
Strand 7
B
214 222parallel
Strand 8
B
165 169anti-parallel
Strand 9
B
192 195parallel
Strand 10
B
258 260parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
334 335first strand
Strand 2
B
338 339anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il