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


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 2XBJ entry

There is 1 chain in PDB entry 2XBJ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 211LEU 512
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 16 helices in PDB entry 2XBJ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
213 218Right-handed alpha
Helix 2
2
A
267 280Right-handed alpha
Helix 3
3
A
309 314Right-handed alpha
Helix 4
4
A
315 317Right-handed 310
Helix 5
5
A
320 341Right-handed alpha
Helix 6
6
A
378 385Right-handed alpha
Helix 7
7
A
387 391Right-handed 310
Helix 8
8
A
392 399Right-handed alpha
Helix 9
9
A
406 423Right-handed alpha
Helix 10
10
A
435 443Right-handed alpha
Helix 11
11
A
448 454Right-handed alpha
Helix 12
12
A
456 467Right-handed alpha
Helix 13
13
A
476 482Right-handed alpha
Helix 14
14
A
483 487Right-handed 310
Helix 15
15
A
488 504Right-handed alpha
Helix 16
16
A
505 507Right-handed 310
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There are 3 sheets in PDB entry 2XBJ. Click on sheet of interest to get list of strands forming it: AA, AB, AC,

There are 5 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
220 228first strand
Strand 2
A
232 239anti-parallel
Strand 3
A
244 252anti-parallel
Strand 4
A
296 302anti-parallel
Strand 5
A
288 293anti-parallel
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There are 3 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
307 308first strand
Strand 2
A
353 355anti-parallel
Strand 3
A
364 366anti-parallel
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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
343 344first strand
Strand 2
A
373 374anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il