Analysis of interatomic Contacts of Structural Units in PDB entry:
4JC4


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 4JC4 entry

There is 1 chain in PDB entry 4JC4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ALA 194
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 13 helices in PDB entry 4JC4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
14 18Right-handed 310
Helix 2
2
A
20 22Right-handed 310
Helix 3
3
A
23 36Right-handed alpha
Helix 4
4
A
44 46Right-handed 310
Helix 5
5
A
68 70Right-handed 310
Helix 6
6
A
71 83Right-handed alpha
Helix 7
7
A
86 88Right-handed 310
Helix 8
8
A
115 125Right-handed alpha
Helix 9
9
A
143 145Right-handed 310
Helix 10
10
A
146 152Right-handed alpha
Helix 11
11
A
156 173Right-handed alpha
Helix 12
12
A
173 180Right-handed alpha
Helix 13
13
A
181 190Right-handed alpha
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There is 1 sheet ( A) in PDB entry 4JC4.

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
41 43first strand
Strand 2
A
48 55anti-parallel
Strand 3
A
58 65anti-parallel
Strand 4
A
6 9parallel
Strand 5
A
90 96parallel
Strand 6
A
132 137parallel
Strand 7
A
104 108anti-parallel
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