Analysis of interatomic Contacts of Structural Units in PDB entry:
2L9C


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 2L9C entry

There is 1 chain in PDB entry 2L9C (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 6GLU 181
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 4 helices in PDB entry 2L9C. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
30 35Right-handed alpha
Helix 2
2
A
146 158Right-handed alpha
Helix 3
3
A
159 161Right-handed 310
Helix 4
4
A
171 173Right-handed 310
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There is 1 sheet ( A) in PDB entry 2L9C.

There are 10 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
36 37first strand
Strand 2
A
60 66anti-parallel
Strand 3
A
70 76anti-parallel
Strand 4
A
88 92anti-parallel
Strand 5
A
98 102anti-parallel
Strand 6
A
106 110anti-parallel
Strand 7
A
119 128anti-parallel
Strand 8
A
131 140anti-parallel
Strand 9
A
40 45anti-parallel
Strand 10
A
168 169anti-parallel
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