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


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 2BLL entry

There is 1 chain in PDB entry 2BLL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 316ASP 657
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 2BLL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
325 338Right-handed alpha
Helix 2
2
A
350 357Right-handed 310
Helix 3
3
A
373 383Right-handed alpha
Helix 4
4
A
394 401Right-handed alpha
Helix 5
5
A
401 410Right-handed alpha
Helix 6
6
A
410 423Right-handed alpha
Helix 7
7
A
432 436Right-handed 310
Helix 8
8
A
458 460Right-handed 310
Helix 9
9
A
461 482Right-handed alpha
Helix 10
10
A
509 522Right-handed alpha
Helix 11
11
A
528 531Right-handed 310
Helix 12
12
A
540 553Right-handed alpha
Helix 13
13
A
554 557Right-handed 310
Helix 14
14
A
574 587Right-handed alpha
Helix 15
15
A
590 594Right-handed 310
Helix 16
16
A
623 631Right-handed alpha
Helix 17
17
A
637 653Right-handed alpha
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There are 4 sheets in PDB entry 2BLL. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD,

There are 7 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
362 366first strand
Strand 2
A
342 347parallel
Strand 3
A
317 321parallel
Strand 4
A
385 388parallel
Strand 5
A
426 430parallel
Strand 6
A
485 490parallel
Strand 7
A
561 565parallel
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There are 2 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
493 494first strand
Strand 2
A
538 539parallel
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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
525 527first strand
Strand 2
A
600 602parallel
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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
534 536first strand
Strand 2
A
571 573anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il