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


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 5ERX entry

There is 1 chain in PDB entry 5ERX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 2LEU 554
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 22 helices in PDB entry 5ERX. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
2 18Right-handed alpha
Helix 2
AA2
A
34 44Right-handed alpha
Helix 3
AA3
A
54 68Right-handed alpha
Helix 4
AA4
A
81 97Right-handed alpha
Helix 5
AA5
A
126 130Right-handed 310
Helix 6
AA6
A
142 144Right-handed 310
Helix 7
AA7
A
145 166Right-handed alpha
Helix 8
AA8
A
200 204Right-handed 310
Helix 9
AA9
A
237 241Right-handed 310
Helix 10
AB1
A
260 267Right-handed 310
Helix 11
AB2
A
281 289Right-handed alpha
Helix 12
AB3
A
325 350Right-handed alpha
Helix 13
AB4
A
354 366Right-handed alpha
Helix 14
AB5
A
377 387Right-handed alpha
Helix 15
AB6
A
406 426Right-handed alpha
Helix 16
AB7
A
440 446Right-handed alpha
Helix 17
AB8
A
447 451Right-handed 310
Helix 18
AB9
A
487 493Right-handed 310
Helix 19
AC1
A
500 508Right-handed alpha
Helix 20
AC2
A
516 518Right-handed 310
Helix 21
AC3
A
519 526Right-handed alpha
Helix 22
AC4
A
542 554Right-handed alpha
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There are 4 sheets in PDB entry 5ERX. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 6 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
48 51first strand
Strand 2
A
22 25parallel
Strand 3
A
73 76parallel
Strand 4
A
100 104parallel
Strand 5
A
175 178parallel
Strand 6
A
132 135parallel
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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
217 221first strand
Strand 2
A
317 321parallel
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There are 5 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
245 247first strand
Strand 2
A
226 230parallel
Strand 3
A
271 275parallel
Strand 4
A
295 298parallel
Strand 5
A
311 315parallel
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There are 6 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
394 396first strand
Strand 2
A
371 374parallel
Strand 3
A
434 439parallel
Strand 4
A
462 468parallel
Strand 5
A
531 537parallel
Strand 6
A
511 514parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il