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


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 2ZYS entry

There is 1 chain in PDB entry 2ZYS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 20ALA 479
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 2ZYS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
34 37Right-handed 310
Helix 2
2
A
38 47Right-handed alpha
Helix 3
3
A
51 53Right-handed 310
Helix 4
4
A
61 69Right-handed alpha
Helix 5
5
A
80 88Right-handed alpha
Helix 6
6
A
91 100Right-handed alpha
Helix 7
7
A
102 126Right-handed alpha
Helix 8
8
A
136 147Right-handed alpha
Helix 9
9
A
149 155Right-handed alpha
Helix 10
10
A
183 190Right-handed 310
Helix 11
11
A
211 216Right-handed alpha
Helix 12
12
A
217 229Right-handed alpha
Helix 13
13
A
337 341Right-handed 310
Helix 14
14
A
342 347Right-handed alpha
Helix 15
15
A
348 354Right-handed 310
Helix 16
16
A
418 422Right-handed 310
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There are 4 sheets in PDB entry 2ZYS. 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
55 58first strand
Strand 2
A
25 28parallel
Strand 3
A
130 135parallel
Strand 4
A
156 162parallel
Strand 5
A
176 181parallel
Strand 6
A
201 205parallel
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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
289 295first strand
Strand 2
A
244 253anti-parallel
Strand 3
A
328 331parallel
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There are 8 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
282 287first strand
Strand 2
A
261 268anti-parallel
Strand 3
A
300 306anti-parallel
Strand 4
A
312 317anti-parallel
Strand 5
A
464 469parallel
Strand 6
A
357 360parallel
Strand 7
A
400 404anti-parallel
Strand 8
A
429 431parallel
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There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
384 385first strand
Strand 2
A
378 381anti-parallel
Strand 3
A
439 445anti-parallel
Strand 4
A
451 457anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il