Analysis of interatomic Contacts of Structural Units in PDB entry:
9ARD


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 9ARD entry

There are 2 chains in PDB entry 9ARD (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 319LYS 450
B
 SER 319LYS 450
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 3 helices in PDB entry 9ARD. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
378 382Right-handed 310
Helix 2
AA2
B
378 382Right-handed 310
Helix 3
AA3
B
435 437Right-handed 310
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There are 4 sheets in PDB entry 9ARD. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 5 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
332 335first strand
Strand 2
A
321 329anti-parallel
Strand 3
A
348 355anti-parallel
Strand 4
A
412 419anti-parallel
Strand 5
A
404 407anti-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
342 343first strand
Strand 2
A
438 449parallel
Strand 3
A
424 434anti-parallel
Strand 4
A
364 373anti-parallel
Strand 5
A
383 390anti-parallel
Strand 6
A
393 398anti-parallel
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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
B
333 335first strand
Strand 2
B
320 328anti-parallel
Strand 3
B
348 356anti-parallel
Strand 4
B
411 419anti-parallel
Strand 5
B
404 408anti-parallel
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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
B
342 343first strand
Strand 2
B
439 449parallel
Strand 3
B
424 433anti-parallel
Strand 4
B
364 373anti-parallel
Strand 5
B
383 390anti-parallel
Strand 6
B
393 398anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il