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


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 4ZTC entry

There is 1 chain in PDB entry 4ZTC (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LYS 385
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 4ZTC. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
13 25Right-handed alpha
Helix 2
AA2
A
31 46Right-handed alpha
Helix 3
AA3
A
55 68Right-handed alpha
Helix 4
AA4
A
82 85Right-handed 310
Helix 5
AA5
A
86 93Right-handed alpha
Helix 6
AA6
A
108 118Right-handed alpha
Helix 7
AA7
A
131 134Right-handed 310
Helix 8
AA8
A
137 149Right-handed alpha
Helix 9
AA9
A
198 210Right-handed alpha
Helix 10
AB1
A
231 243Right-handed alpha
Helix 11
AB2
A
244 264Right-handed alpha
Helix 12
AB3
A
290 294Right-handed 310
Helix 13
AB4
A
311 324Right-handed alpha
Helix 14
AB5
A
334 342Right-handed 310
Helix 15
AB6
A
350 358Right-handed alpha
Helix 16
AB7
A
369 385Right-handed alpha
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There are 3 sheets in PDB entry 4ZTC. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

There are 9 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
50 53first strand
Strand 2
A
192 196anti-parallel
Strand 3
A
175 179anti-parallel
Strand 4
A
151 155parallel
Strand 5
A
125 129parallel
Strand 6
A
74 78parallel
Strand 7
A
95 99parallel
Strand 8
A
345 348parallel
Strand 9
A
299 302anti-parallel
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There are 3 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
167 168first strand
Strand 2
A
163 164anti-parallel
Strand 3
A
276 277anti-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
267 268first strand
Strand 2
A
284 287anti-parallel
Strand 3
A
359 361anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il