Analysis of interatomic Contacts of Structural Units in PDB entry:
5O26


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 5O26 entry


Note, this PDB entry contains modified residue(s) PHOSPHOSERINE (SEP) . This residue is treated as heterogroup (ligand) both in the PDB entry and in LPC/CSU analysis.

There are 6 chains in PDB entry 5O26 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 135THR 303
A
 PHE 305LYS 307
A
 VAL 309GLU 414
B
 LYS 136THR 303
B
 PHE 305LYS 307
B
 VAL 309VAL 413
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 25 helices in PDB entry 5O26. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
185 199Right-handed alpha
Helix 2
AA2
A
234 243Right-handed alpha
Helix 3
AA3
A
246 266Right-handed alpha
Helix 4
AA4
A
294 298Right-handed 310
Helix 5
AA5
A
312 316Right-handed 310
Helix 6
AA6
A
317 321Right-handed 310
Helix 7
AA7
A
327 344Right-handed alpha
Helix 8
AA8
A
353 363Right-handed alpha
Helix 9
AA9
A
367 373Right-handed 310
Helix 10
AB1
A
375 386Right-handed alpha
Helix 11
AB2
A
389 393Right-handed 310
Helix 12
AB3
A
395 401Right-handed alpha
Helix 13
AB4
A
403 407Right-handed 310
Helix 14
AB5
B
188 200Right-handed alpha
Helix 15
AB6
B
234 243Right-handed alpha
Helix 16
AB7
B
246 266Right-handed alpha
Helix 17
AB8
B
294 298Right-handed 310
Helix 18
AB9
B
312 316Right-handed 310
Helix 19
AC1
B
317 321Right-handed 310
Helix 20
AC2
B
327 344Right-handed alpha
Helix 21
AC3
B
353 363Right-handed alpha
Helix 22
AC4
B
367 373Right-handed 310
Helix 23
AC5
B
375 386Right-handed alpha
Helix 24
AC6
B
395 401Right-handed alpha
Helix 25
AC7
B
402 407Right-handed 310
Back to top of page

There are 6 sheets in PDB entry 5O26. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

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
139 140first strand
Strand 2
A
146 155anti-parallel
Strand 3
A
159 166anti-parallel
Strand 4
A
172 179anti-parallel
Strand 5
A
222 228anti-parallel
Strand 6
A
209 215anti-parallel
Back to list of sheets
Back to top of page

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
271 272first strand
Strand 2
A
299 300anti-parallel
Back to list of sheets
Back to top of page

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
281 284first strand
Strand 2
A
289 292anti-parallel
Back to list of sheets
Back to top of page

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
B
137 140first strand
Strand 2
B
146 155anti-parallel
Strand 3
B
159 166anti-parallel
Strand 4
B
171 178anti-parallel
Strand 5
B
223 228anti-parallel
Strand 6
B
209 214anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
271 272first strand
Strand 2
B
299 300anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
281 283first strand
Strand 2
B
290 292anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il