Analysis of interatomic Contacts of Structural Units in PDB entry:
5X7K


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 5X7K entry

There are 2 chains in PDB entry 5X7K (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 321ALA 563
B
 MET 321GLN 561
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 20 helices in PDB entry 5X7K. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
367 379Right-handed alpha
Helix 2
AA2
A
397 399Right-handed 310
Helix 3
AA3
A
400 405Right-handed alpha
Helix 4
AA4
A
422 427Right-handed alpha
Helix 5
AA5
A
433 444Right-handed alpha
Helix 6
AA6
A
446 452Right-handed alpha
Helix 7
AA7
A
455 458Right-handed 310
Helix 8
AA8
A
469 483Right-handed alpha
Helix 9
AA9
A
499 516Right-handed alpha
Helix 10
AB1
A
526 532Right-handed alpha
Helix 11
AB2
A
550 563Right-handed alpha
Helix 12
AB3
B
367 379Right-handed alpha
Helix 13
AB4
B
422 427Right-handed alpha
Helix 14
AB5
B
433 444Right-handed alpha
Helix 15
AB6
B
446 452Right-handed alpha
Helix 16
AB7
B
455 458Right-handed 310
Helix 17
AB8
B
469 482Right-handed alpha
Helix 18
AB9
B
499 516Right-handed alpha
Helix 19
AC1
B
526 531Right-handed alpha
Helix 20
AC2
B
550 560Right-handed alpha
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There are 6 sheets in PDB entry 5X7K. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 4 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
348 355first strand
Strand 2
A
330 337anti-parallel
Strand 3
A
386 391anti-parallel
Strand 4
A
394 395anti-parallel
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There are 6 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
408 411first strand
Strand 2
A
488 492parallel
Strand 3
A
519 523parallel
Strand 4
A
360 364parallel
Strand 5
A
535 540parallel
Strand 6
A
543 549anti-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
420 421first strand
Strand 2
A
460 461anti-parallel
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There are 4 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
348 355first strand
Strand 2
B
330 337anti-parallel
Strand 3
B
386 391anti-parallel
Strand 4
B
394 395anti-parallel
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There are 6 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
409 411first strand
Strand 2
B
488 492parallel
Strand 3
B
519 523parallel
Strand 4
B
360 364parallel
Strand 5
B
535 540parallel
Strand 6
B
543 549anti-parallel
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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
420 421first strand
Strand 2
B
460 461anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il