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


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 1BPL entry

There are 2 chains in PDB entry 1BPL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 3ALA 181
B
 TYR 193GLN 482
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 17 helices in PDB entry 1BPL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
21 27Right-handed alpha
Helix 2
2
A
29 34Right-handed alpha
Helix 3
3
A
80 93Right-handed alpha
Helix 4
4
A
157 159Right-handed 310
Helix 5
5
B
194 197Right-handed 310
Helix 6
6
B
206 223Right-handed alpha
Helix 7
7
B
233 235Right-handed 310
Helix 8
8
B
238 252Right-handed alpha
Helix 9
9
B
267 276Right-handed alpha
Helix 10
10
B
286 297Right-handed alpha
Helix 11
11
B
304 308Right-handed 310
Helix 12
12
B
312 315Right-handed alpha
Helix 13
13
B
317 319Right-handed 310
Helix 14
14
B
341 353Right-handed alpha
Helix 15
15
B
363 367Right-handed alpha
Helix 16
16
B
381 393Right-handed alpha
Helix 17
17
B
442 444Right-handed 310
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There are 5 sheets in PDB entry 1BPL. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 7 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
321 323first strand
Strand 2
B
358 362parallel
Strand 3
A
7 9parallel
Strand 4
A
39 41parallel
Strand 5
A
96 101parallel
Strand 6
B
227 230parallel
Strand 7
B
257 260parallel
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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
133 137first strand
Strand 2
A
113 119anti-parallel
Strand 3
A
175 177anti-parallel
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There are 4 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
399 402first strand
Strand 2
B
408 413anti-parallel
Strand 3
B
424 429anti-parallel
Strand 4
B
477 480anti-parallel
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There are 2 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
434 439first strand
Strand 2
B
467 472anti-parallel
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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
A
160 163first strand
Strand 2
B
199 201anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il