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


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 4PLZ entry

There is 1 chain in PDB entry 4PLZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 3HIS 316
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 4PLZ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
12 25Right-handed alpha
Helix 2
AA2
A
38 49Right-handed alpha
Helix 3
AA3
A
49 55Right-handed alpha
Helix 4
AA4
A
65 70Right-handed 310
Helix 5
AA5
A
96 116Right-handed alpha
Helix 6
AA6
A
127 140Right-handed alpha
Helix 7
AA7
A
142 144Right-handed 310
Helix 8
AA8
A
150 167Right-handed alpha
Helix 9
AA9
A
169 171Right-handed 310
Helix 10
AB1
A
189 191Right-handed 310
Helix 11
AB2
A
199 205Right-handed alpha
Helix 12
AB3
A
209 222Right-handed alpha
Helix 13
AB4
A
222 230Right-handed alpha
Helix 14
AB5
A
235 251Right-handed alpha
Helix 15
AB6
A
266 268Right-handed 310
Helix 16
AB7
A
294 316Right-handed alpha
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There are 3 sheets in PDB entry 4PLZ. 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
60 63first strand
Strand 2
A
29 33parallel
Strand 3
A
5 9parallel
Strand 4
A
74 77parallel
Strand 5
A
120 123parallel
Strand 6
A
146 149parallel
Strand 7
A
255 264anti-parallel
Strand 8
A
270 281anti-parallel
Strand 9
A
284 288anti-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
173 174first strand
Strand 2
A
193 194anti-parallel
Strand 3
A
197 198anti-parallel
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There are 2 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
177 178first strand
Strand 2
A
186 187anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il