Analysis of interatomic Contacts of Structural Units in PDB entry:
5EP4


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 5EP4 entry

There is 1 chain in PDB entry 5EP4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 141HIS 393
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 16 helices in PDB entry 5EP4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
146 160Right-handed alpha
Helix 2
AA2
A
175 187Right-handed alpha
Helix 3
AA3
A
200 202Right-handed 310
Helix 4
AA4
A
203 205Right-handed 310
Helix 5
AA5
A
206 212Right-handed alpha
Helix 6
AA6
A
228 233Right-handed alpha
Helix 7
AA7
A
243 246Right-handed 310
Helix 8
AA8
A
247 261Right-handed alpha
Helix 9
AA9
A
285 292Right-handed alpha
Helix 10
AB1
A
296 304Right-handed alpha
Helix 11
AB2
A
312 317Right-handed 310
Helix 12
AB3
A
318 336Right-handed alpha
Helix 13
AB4
A
343 353Right-handed alpha
Helix 14
AB5
A
357 373Right-handed alpha
Helix 15
AB6
A
379 383Right-handed 310
Helix 16
AB7
A
386 393Right-handed alpha
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There are 4 sheets in PDB entry 5EP4. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 5 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
194 198first strand
Strand 2
A
236 241parallel
Strand 3
A
276 282parallel
Strand 4
A
166 169parallel
Strand 5
A
306 309parallel
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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
213 214first strand
Strand 2
A
226 227anti-parallel
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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
262 264first strand
Strand 2
A
271 273anti-parallel
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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
341 342first strand
Strand 2
A
377 378parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il