Analysis of interatomic Contacts of Structural Units in PDB entry:
4L0W


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 4L0W entry

There is 1 chain in PDB entry 4L0W (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 TYR 4LYS 176
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 9 helices in PDB entry 4L0W. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
29 32Right-handed 310
Helix 2
2
A
51 60Right-handed alpha
Helix 3
3
A
60 67Right-handed alpha
Helix 4
4
A
78 87Right-handed alpha
Helix 5
5
A
89 93Right-handed 310
Helix 6
6
A
108 114Right-handed alpha
Helix 7
7
A
143 145Right-handed 310
Helix 8
8
A
146 148Right-handed 310
Helix 9
9
A
149 167Right-handed alpha
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There are 2 sheets in PDB entry 4L0W. Click on sheet of interest to get list of strands forming it: A, B,

There are 7 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
23 27first strand
Strand 2
A
13 17anti-parallel
Strand 3
A
101 104anti-parallel
Strand 4
A
69 75parallel
Strand 5
A
36 41parallel
Strand 6
A
126 130anti-parallel
Strand 7
A
136 141anti-parallel
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There are 2 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
117 118first strand
Strand 2
A
122 123anti-parallel
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