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


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 9ISB entry

There are 2 chains in PDB entry 9ISB (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 462SER 695
B
 MET 462SER 695
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 14 helices in PDB entry 9ISB. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
462 476Right-handed alpha
Helix 2
AA2
A
482 492Right-handed alpha
Helix 3
AA3
A
505 517Right-handed alpha
Helix 4
AA4
A
544 559Right-handed alpha
Helix 5
AA5
A
622 636Right-handed alpha
Helix 6
AA6
A
649 667Right-handed alpha
Helix 7
AA7
B
464 476Right-handed alpha
Helix 8
AA8
B
482 494Right-handed alpha
Helix 9
AA9
B
505 517Right-handed alpha
Helix 10
AB1
B
531 535Right-handed 310
Helix 11
AB2
B
544 556Right-handed alpha
Helix 12
AB3
B
609 614Right-handed alpha
Helix 13
AB4
B
622 636Right-handed alpha
Helix 14
AB5
B
649 667Right-handed alpha
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There are 6 sheets in PDB entry 9ISB. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

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
480 481first strand
Strand 2
A
690 694anti-parallel
Strand 3
A
670 681anti-parallel
Strand 4
A
684 687anti-parallel
Strand 5
A
496 497parallel
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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
480 481first strand
Strand 2
A
690 694anti-parallel
Strand 3
A
670 681anti-parallel
Strand 4
A
583 592anti-parallel
Strand 5
A
596 603anti-parallel
Strand 6
A
615 617anti-parallel
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There are 4 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
500 503first strand
Strand 2
A
570 575anti-parallel
Strand 3
A
520 525anti-parallel
Strand 4
A
538 542anti-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
B
480 481first strand
Strand 2
B
690 694anti-parallel
Strand 3
B
670 680anti-parallel
Strand 4
B
685 687anti-parallel
Strand 5
B
496 497parallel
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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
480 481first strand
Strand 2
B
690 694anti-parallel
Strand 3
B
670 680anti-parallel
Strand 4
B
583 592anti-parallel
Strand 5
B
596 603anti-parallel
Strand 6
B
615 617anti-parallel
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There are 4 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
501 503first strand
Strand 2
B
571 575anti-parallel
Strand 3
B
520 524anti-parallel
Strand 4
B
538 542anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il