Analysis of interatomic Contacts of Structural Units in PDB entry:
2R5O


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 2R5O entry

There are 2 chains in PDB entry 2R5O (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 264TYR 430
B
 MET 264SER 429
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 4 helices in PDB entry 2R5O. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
272 276Right-handed 310
Helix 2
2
A
349 353Right-handed alpha
Helix 3
3
B
272 276Right-handed 310
Helix 4
4
B
349 353Right-handed alpha
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There are 6 sheets in PDB entry 2R5O. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 5 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
284 286first strand
Strand 2
A
396 412anti-parallel
Strand 3
A
380 392anti-parallel
Strand 4
A
327 338anti-parallel
Strand 5
A
343 348anti-parallel
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There are 5 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
309 310first strand
Strand 2
A
396 412parallel
Strand 3
A
380 392anti-parallel
Strand 4
A
327 338anti-parallel
Strand 5
A
359 361anti-parallel
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There are 5 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
303 304first strand
Strand 2
A
291 300anti-parallel
Strand 3
A
314 323anti-parallel
Strand 4
A
366 374anti-parallel
Strand 5
B
426 428anti-parallel
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There are 6 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
418 419first strand
Strand 2
B
343 348anti-parallel
Strand 3
B
327 338anti-parallel
Strand 4
B
380 391anti-parallel
Strand 5
B
397 411anti-parallel
Strand 6
B
284 286anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
418 419first strand
Strand 2
B
343 348anti-parallel
Strand 3
B
327 338anti-parallel
Strand 4
B
359 361anti-parallel
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There are 5 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
426 430first strand
Strand 2
B
366 374anti-parallel
Strand 3
B
314 323anti-parallel
Strand 4
B
291 300anti-parallel
Strand 5
B
303 304anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il