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


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 5XIL entry

There is 1 chain in PDB entry 5XIL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 253TYR 756
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 5XIL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
262 274Right-handed alpha
Helix 2
AA2
A
289 311Right-handed alpha
Helix 3
AA3
A
360 372Right-handed alpha
Helix 4
AA4
A
374 378Right-handed 310
Helix 5
AA5
A
416 438Right-handed alpha
Helix 6
AA6
A
484 491Right-handed alpha
Helix 7
AA7
A
515 526Right-handed alpha
Helix 8
AA8
A
534 538Right-handed 310
Helix 9
AA9
A
554 575Right-handed alpha
Helix 10
AB1
A
588 600Right-handed alpha
Helix 11
AB2
A
608 615Right-handed alpha
Helix 12
AB3
A
635 662Right-handed alpha
Helix 13
AB4
A
668 670Right-handed 310
Helix 14
AB5
A
671 678Right-handed alpha
Helix 15
AB6
A
689 705Right-handed alpha
Helix 16
AB7
A
731 735Right-handed 310
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There are 4 sheets in PDB entry 5XIL. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 2 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
277 278first strand
Strand 2
A
287 288anti-parallel
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There are 11 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
313 314first strand
Strand 2
A
380 388parallel
Strand 3
A
405 414anti-parallel
Strand 4
A
507 514anti-parallel
Strand 5
A
472 483anti-parallel
Strand 6
A
459 467anti-parallel
Strand 7
A
444 447anti-parallel
Strand 8
A
719 724anti-parallel
Strand 9
A
748 753anti-parallel
Strand 10
A
681 686anti-parallel
Strand 11
A
663 665parallel
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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
494 496first strand
Strand 2
A
499 504anti-parallel
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There are 5 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
579 581first strand
Strand 2
A
542 546parallel
Strand 3
A
603 607parallel
Strand 4
A
616 621anti-parallel
Strand 5
A
627 631anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il