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


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 2ZIW entry

There are 2 chains in PDB entry 2ZIW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 TRP 312SER 612
B
 LYS 250ASP 567
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 22 helices in PDB entry 2ZIW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
339 347Right-handed alpha
Helix 2
2
A
396 405Right-handed alpha
Helix 3
3
A
407 416Right-handed alpha
Helix 4
4
A
440 454Right-handed alpha
Helix 5
5
A
464 481Right-handed alpha
Helix 6
6
A
517 529Right-handed alpha
Helix 7
7
A
531 541Right-handed alpha
Helix 8
8
A
547 558Right-handed alpha
Helix 9
9
A
560 570Right-handed alpha
Helix 10
10
A
573 578Right-handed alpha
Helix 11
11
A
593 606Right-handed alpha
Helix 12
12
B
257 262Right-handed alpha
Helix 13
13
B
265 276Right-handed alpha
Helix 14
14
B
349 356Right-handed alpha
Helix 15
15
B
405 417Right-handed alpha
Helix 16
16
B
429 444Right-handed alpha
Helix 17
17
B
455 461Right-handed alpha
Helix 18
18
B
477 487Right-handed alpha
Helix 19
19
B
493 504Right-handed alpha
Helix 20
20
B
506 515Right-handed alpha
Helix 21
21
B
519 524Right-handed alpha
Helix 22
22
B
547 558Right-handed alpha
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There are 4 sheets in PDB entry 2ZIW. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 6 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
352 354first strand
Strand 2
A
320 325parallel
Strand 3
A
363 367anti-parallel
Strand 4
A
384 395anti-parallel
Strand 5
A
422 428parallel
Strand 6
A
458 461parallel
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There are 5 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
352 354first strand
Strand 2
A
320 325parallel
Strand 3
A
363 367anti-parallel
Strand 4
A
384 395anti-parallel
Strand 5
A
515 516anti-parallel
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There are 3 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
290 291first strand
Strand 2
B
313 315anti-parallel
Strand 3
B
362 364parallel
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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
366 367first strand
Strand 2
B
425 426parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il