Analysis of interatomic Contacts of Structural Units in PDB entry:
4PD9


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 4PD9 entry

There is 1 chain in PDB entry 4PD9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2LEU 416
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 26 helices in PDB entry 4PD9. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
3 20Right-handed alpha
Helix 2
AA2
A
23 27Right-handed 310
Helix 3
AA3
A
28 48Right-handed alpha
Helix 4
AA4
A
49 78Right-handed alpha
Helix 5
AA5
A
79 83Right-handed 310
Helix 6
AA6
A
84 90Right-handed alpha
Helix 7
AA7
A
91 95Right-handed 310
Helix 8
AA8
A
96 101Right-handed alpha
Helix 9
AA9
A
101 118Right-handed alpha
Helix 10
AB1
A
119 137Right-handed alpha
Helix 11
AB2
A
139 149Right-handed alpha
Helix 12
AB3
A
156 162Right-handed 310
Helix 13
AB4
A
169 182Right-handed alpha
Helix 14
AB5
A
185 194Right-handed alpha
Helix 15
AB6
A
198 221Right-handed alpha
Helix 16
AB7
A
244 285Right-handed alpha
Helix 17
AB8
A
286 289Right-handed 310
Helix 18
AB9
A
294 311Right-handed alpha
Helix 19
AC1
A
313 315Right-handed 310
Helix 20
AC2
A
316 330Right-handed alpha
Helix 21
AC3
A
331 340Right-handed alpha
Helix 22
AC4
A
341 344Right-handed 310
Helix 23
AC5
A
352 363Right-handed alpha
Helix 24
AC6
A
369 383Right-handed alpha
Helix 25
AC7
A
386 393Right-handed alpha
Helix 26
AC8
A
393 415Right-handed alpha
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There are no sheets in PDB entry 4PD9
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