Analysis of interatomic Contacts of Structural Units in PDB entry:
5EN4


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 5EN4 entry

There is 1 chain in PDB entry 5EN4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
GLY 4GLY 254
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 12 helices in PDB entry 5EN4. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
AA1
A
19 32Right-handed alpha
Helix 2
AA2
A
42 53Right-handed alpha
Helix 3
AA3
A
65 81Right-handed alpha
Helix 4
AA4
A
98 102Right-handed 310
Helix 5
AA5
A
103 115Right-handed alpha
Helix 6
AA6
A
115 133Right-handed alpha
Helix 7
AA7
A
142 147Right-handed alpha
Helix 8
AA8
A
151 173Right-handed alpha
Helix 9
AA9
A
174 176Right-handed 310
Helix 10
AB1
A
189 198Right-handed alpha
Helix 11
AB2
A
201 212Right-handed alpha
Helix 12
AB3
A
220 234Right-handed alpha
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There is 1 sheet (AA1) in PDB entry 5EN4.

There are 7 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
56 60first strand
Strand 2
A
35 40parallel
Strand 3
A
11 15parallel
Strand 4
A
85 88parallel
Strand 5
A
135 139parallel
Strand 6
A
178 184parallel
Strand 7
A
242 245parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il