Analysis of interatomic Contacts of Structural Units in PDB entry:
4P9O


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 4P9O entry

There are 4 chains in PDB entry 4P9O (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 131MET 222
B
 VAL 131ASP 220
C
 GLY 130ASP 220
D
 GLY 130ASP 220
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 24 helices in PDB entry 4P9O. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
131 154Right-handed alpha
Helix 2
AA2
A
157 162Right-handed alpha
Helix 3
AA3
A
163 176Right-handed alpha
Helix 4
AA4
A
184 190Right-handed alpha
Helix 5
AA5
A
195 220Right-handed alpha
Helix 6
AA6
B
132 154Right-handed alpha
Helix 7
AA7
B
157 162Right-handed alpha
Helix 8
AA8
B
163 176Right-handed alpha
Helix 9
AA9
B
184 190Right-handed alpha
Helix 10
AB1
B
195 220Right-handed alpha
Helix 11
AB2
C
131 154Right-handed alpha
Helix 12
AB3
C
157 162Right-handed alpha
Helix 13
AB4
C
163 176Right-handed alpha
Helix 14
AB5
C
179 184Right-handed alpha
Helix 15
AB6
C
184 190Right-handed alpha
Helix 16
AB7
C
192 194Right-handed 310
Helix 17
AB8
C
195 220Right-handed alpha
Helix 18
AB9
D
131 154Right-handed alpha
Helix 19
AC1
D
157 162Right-handed alpha
Helix 20
AC2
D
163 176Right-handed alpha
Helix 21
AC3
D
179 184Right-handed alpha
Helix 22
AC4
D
184 190Right-handed alpha
Helix 23
AC5
D
192 194Right-handed 310
Helix 24
AC6
D
195 220Right-handed alpha
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There are no sheets in PDB entry 4P9O
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il