Analysis of interatomic Contacts of Structural Units in PDB entry:
4Z2H


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 4Z2H entry

There is 1 chain in PDB entry 4Z2H (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2ALA 499
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 4Z2H. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
14 20Right-handed alpha
Helix 2
AA2
A
32 36Right-handed 310
Helix 3
AA3
A
37 44Right-handed alpha
Helix 4
AA4
A
67 81Right-handed alpha
Helix 5
AA5
A
82 85Right-handed 310
Helix 6
AA6
A
96 101Right-handed alpha
Helix 7
AA7
A
106 114Right-handed alpha
Helix 8
AA8
A
116 135Right-handed alpha
Helix 9
AA9
A
147 149Right-handed 310
Helix 10
AB1
A
150 172Right-handed alpha
Helix 11
AB2
A
188 193Right-handed alpha
Helix 12
AB3
A
194 197Right-handed 310
Helix 13
AB4
A
198 204Right-handed alpha
Helix 14
AB5
A
241 246Right-handed 310
Helix 15
AB6
A
251 259Right-handed alpha
Helix 16
AB7
A
266 276Right-handed alpha
Helix 17
AB8
A
281 283Right-handed 310
Helix 18
AB9
A
328 335Right-handed alpha
Helix 19
AC1
A
342 351Right-handed alpha
Helix 20
AC2
A
383 395Right-handed alpha
Helix 21
AC3
A
404 408Right-handed 310
Helix 22
AC4
A
412 424Right-handed alpha
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There are 3 sheets in PDB entry 4Z2H. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

There are 10 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
60 61first strand
Strand 2
A
46 54anti-parallel
Strand 3
A
89 95parallel
Strand 4
A
138 142parallel
Strand 5
A
180 186parallel
Strand 6
A
208 212parallel
Strand 7
A
285 290parallel
Strand 8
A
399 403parallel
Strand 9
A
6 12parallel
Strand 10
A
46 54parallel
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There are 5 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
339 341first strand
Strand 2
A
292 297anti-parallel
Strand 3
A
375 378anti-parallel
Strand 4
A
365 370anti-parallel
Strand 5
A
355 360anti-parallel
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There are 3 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
467 470first strand
Strand 2
A
473 477anti-parallel
Strand 3
A
492 497anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il