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


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 4BCR entry

There are 2 chains in PDB entry 4BCR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 204ASP 466
B
 GLU 196MET 467
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 29 helices in PDB entry 4BCR. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
204 218Right-handed alpha
Helix 2
2
A
221 231Right-handed alpha
Helix 3
3
A
243 254Right-handed alpha
Helix 4
4
A
255 261Right-handed alpha
Helix 5
5
A
262 266Right-handed 310
Helix 6
6
A
267 293Right-handed alpha
Helix 7
7
A
301 322Right-handed alpha
Helix 8
8
A
333 335Right-handed 310
Helix 9
9
A
341 347Right-handed alpha
Helix 10
10
A
350 354Right-handed 310
Helix 11
11
A
355 367Right-handed alpha
Helix 12
12
A
371 384Right-handed alpha
Helix 13
13
A
393 416Right-handed alpha
Helix 14
14
A
421 451Right-handed alpha
Helix 15
15
A
457 464Right-handed alpha
Helix 16
16
B
196 218Right-handed alpha
Helix 17
17
B
221 230Right-handed alpha
Helix 18
18
B
243 254Right-handed alpha
Helix 19
19
B
255 260Right-handed alpha
Helix 20
20
B
261 266Right-handed 310
Helix 21
21
B
267 293Right-handed alpha
Helix 22
22
B
301 322Right-handed alpha
Helix 23
23
B
341 347Right-handed alpha
Helix 24
24
B
350 354Right-handed 310
Helix 25
25
B
355 367Right-handed alpha
Helix 26
26
B
371 384Right-handed alpha
Helix 27
27
B
393 416Right-handed alpha
Helix 28
28
B
421 451Right-handed alpha
Helix 29
29
B
457 464Right-handed alpha
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There are 2 sheets in PDB entry 4BCR. Click on sheet of interest to get list of strands forming it: AA, BA,

There are 4 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
239 241first strand
Strand 2
A
337 340parallel
Strand 3
A
329 332anti-parallel
Strand 4
A
325 326anti-parallel
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There are 3 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
239 241first strand
Strand 2
B
337 340parallel
Strand 3
B
329 332anti-parallel
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