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


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 4PDY entry

There is 1 chain in PDB entry 4PDY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 13LEU 349
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 14 helices in PDB entry 4PDY. 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 18Right-handed 310
Helix 2
AA2
A
24 29Right-handed alpha
Helix 3
AA3
A
63 80Right-handed alpha
Helix 4
AA4
A
120 138Right-handed alpha
Helix 5
AA5
A
153 174Right-handed alpha
Helix 6
AA6
A
179 188Right-handed alpha
Helix 7
AA7
A
188 204Right-handed alpha
Helix 8
AA8
A
205 219Right-handed alpha
Helix 9
AA9
A
227 229Right-handed 310
Helix 10
AB1
A
251 267Right-handed alpha
Helix 11
AB2
A
270 285Right-handed alpha
Helix 12
AB3
A
288 301Right-handed alpha
Helix 13
AB4
A
302 315Right-handed alpha
Helix 14
AB5
A
318 348Right-handed alpha
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There are 4 sheets in PDB entry 4PDY. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 5 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
35 41first strand
Strand 2
A
44 49anti-parallel
Strand 3
A
54 60anti-parallel
Strand 4
A
103 109anti-parallel
Strand 5
A
88 89anti-parallel
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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
35 41first strand
Strand 2
A
44 49anti-parallel
Strand 3
A
54 60anti-parallel
Strand 4
A
103 109anti-parallel
Strand 5
A
98 100anti-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
114 115first strand
Strand 2
A
231 233anti-parallel
Strand 3
A
239 241anti-parallel
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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
221 222first strand
Strand 2
A
248 249anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il