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


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 2ZXT entry

There is 1 chain in PDB entry 2ZXT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 3LYS 453
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 23 helices in PDB entry 2ZXT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
16 32Right-handed alpha
Helix 2
2
A
42 53Right-handed alpha
Helix 3
3
A
66 73Right-handed alpha
Helix 4
4
A
82 87Right-handed alpha
Helix 5
5
A
90 96Right-handed alpha
Helix 6
6
A
132 137Right-handed alpha
Helix 7
7
A
153 164Right-handed alpha
Helix 8
8
A
185 201Right-handed alpha
Helix 9
9
A
209 220Right-handed alpha
Helix 10
10
A
231 239Right-handed alpha
Helix 11
11
A
249 253Right-handed 310
Helix 12
12
A
272 283Right-handed alpha
Helix 13
13
A
286 297Right-handed alpha
Helix 14
14
A
304 309Right-handed alpha
Helix 15
15
A
310 312Right-handed 310
Helix 16
16
A
314 327Right-handed alpha
Helix 17
17
A
335 352Right-handed alpha
Helix 18
18
A
356 369Right-handed alpha
Helix 19
19
A
380 383Right-handed 310
Helix 20
20
A
396 400Right-handed 310
Helix 21
21
A
407 421Right-handed alpha
Helix 22
22
A
427 429Right-handed 310
Helix 23
23
A
430 442Right-handed alpha
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There are 5 sheets in PDB entry 2ZXT. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

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
35 38first strand
Strand 2
A
7 10parallel
Strand 3
A
59 63parallel
Strand 4
A
258 266anti-parallel
Strand 5
A
106 111anti-parallel
Strand 6
A
301 302anti-parallel
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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
35 38first strand
Strand 2
A
7 10parallel
Strand 3
A
59 63parallel
Strand 4
A
258 266anti-parallel
Strand 5
A
328 329parallel
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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
A
225 227first strand
Strand 2
A
114 116anti-parallel
Strand 3
A
244 245anti-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
A
167 172first strand
Strand 2
A
175 182anti-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
385 386first strand
Strand 2
A
391 392anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il