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


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 4BKR entry

There is 1 chain in PDB entry 4BKR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
SER -4GLY 399
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 15 helices in PDB entry 4BKR. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
16 35Right-handed alpha
Helix 2
2
A
51 64Right-handed alpha
Helix 3
3
A
85 101Right-handed alpha
Helix 4
4
A
114 129Right-handed alpha
Helix 5
5
A
185 197Right-handed alpha
Helix 6
6
A
198 211Right-handed alpha
Helix 7
7
A
228 232Right-handed 310
Helix 8
8
A
238 260Right-handed alpha
Helix 9
9
A
276 281Right-handed alpha
Helix 10
10
A
284 299Right-handed alpha
Helix 11
11
A
304 316Right-handed alpha
Helix 12
12
A
333 338Right-handed alpha
Helix 13
13
A
338 350Right-handed alpha
Helix 14
14
A
356 361Right-handed alpha
Helix 15
15
A
362 374Right-handed alpha
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There are 4 sheets in PDB entry 4BKR. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD,

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
7 8first strand
Strand 2
A
11 12anti-parallel
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There are 8 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
330 331first strand
Strand 2
A
265 270parallel
Strand 3
A
214 224parallel
Strand 4
A
132 137parallel
Strand 5
A
43 47parallel
Strand 6
A
68 73parallel
Strand 7
A
105 109parallel
Strand 8
A
396 398parallel
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There are 2 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
143 145first strand
Strand 2
A
152 154anti-parallel
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There are 2 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
164 170first strand
Strand 2
A
175 181anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il