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


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 4EKG entry

There is 1 chain in PDB entry 4EKG (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
LEU 5ASN 331
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
Back to top of page

There are 11 helices in PDB entry 4EKG. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
33 48Right-handed alpha
Helix 2
2
A
48 56Right-handed alpha
Helix 3
3
A
67 89Right-handed alpha
Helix 4
4
A
103 119Right-handed alpha
Helix 5
5
A
140 151Right-handed alpha
Helix 6
6
A
167 177Right-handed alpha
Helix 7
7
A
188 210Right-handed alpha
Helix 8
8
A
225 235Right-handed alpha
Helix 9
9
A
246 259Right-handed alpha
Helix 10
10
A
286 289Right-handed 310
Helix 11
11
A
319 329Right-handed alpha
Back to top of page

There are 3 sheets in PDB entry 4EKG. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 2 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
6 9first strand
Strand 2
A
18 21anti-parallel
Back to list of sheets
Back to top of page

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
26 28first strand
Strand 2
A
31 32anti-parallel
Back to list of sheets
Back to top of page

There are 7 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
216 220first strand
Strand 2
A
181 186parallel
Strand 3
A
158 162parallel
Strand 4
A
237 240parallel
Strand 5
A
265 268parallel
Strand 6
A
312 317anti-parallel
Strand 7
A
291 296anti-parallel
Back to list of sheets
Back to top of page

Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il