Analysis of interatomic Contacts of Structural Units in PDB entry:
9P4B


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 9P4B entry

There are 5 chains in PDB entry 9P4B (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 489LYS 751
B
 MET 490LYS 751
C
 ALA 2GLN 9
D
 ALA 2GLN 9
E
 ALA 2GLN 9
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
Back to top of page

There are 29 helices in PDB entry 9P4B. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
503 516Right-handed alpha
Helix 2
AA2
A
518 527Right-handed alpha
Helix 3
AA3
A
552 567Right-handed alpha
Helix 4
AA4
A
582 591Right-handed alpha
Helix 5
AA5
A
592 596Right-handed 310
Helix 6
AA6
A
598 602Right-handed 310
Helix 7
AA7
A
603 618Right-handed alpha
Helix 8
AA8
A
618 627Right-handed alpha
Helix 9
AA9
A
649 651Right-handed 310
Helix 10
AB1
A
652 663Right-handed alpha
Helix 11
AB2
A
668 685Right-handed alpha
Helix 12
AB3
A
687 691Right-handed 310
Helix 13
AB4
A
711 719Right-handed alpha
Helix 14
AB5
A
719 724Right-handed alpha
Helix 15
AB6
A
731 736Right-handed 310
Helix 16
AB7
B
503 516Right-handed alpha
Helix 17
AB8
B
518 527Right-handed alpha
Helix 18
AB9
B
552 567Right-handed alpha
Helix 19
AC1
B
582 591Right-handed alpha
Helix 20
AC2
B
603 618Right-handed alpha
Helix 21
AC3
B
618 627Right-handed alpha
Helix 22
AC4
B
649 651Right-handed 310
Helix 23
AC5
B
652 663Right-handed alpha
Helix 24
AC6
B
668 685Right-handed alpha
Helix 25
AC7
B
687 691Right-handed 310
Helix 26
AC8
B
711 719Right-handed alpha
Helix 27
AC9
B
719 725Right-handed alpha
Helix 28
AD1
B
732 737Right-handed alpha
Helix 29
AD2
C
5 9Right-handed 310
Back to top of page

There are 4 sheets in PDB entry 9P4B. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

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
529 535first strand
Strand 2
A
538 543anti-parallel
Strand 3
A
546 551anti-parallel
Strand 4
A
740 742anti-parallel
Back to list of sheets
Back to top of page

There are 4 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
629 630first strand
Strand 2
A
635 641anti-parallel
Strand 3
A
572 581anti-parallel
Strand 4
B
491 493anti-parallel
Back to list of sheets
Back to top of page

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
B
529 533first strand
Strand 2
B
538 543anti-parallel
Strand 3
B
546 551anti-parallel
Strand 4
B
740 742anti-parallel
Back to list of sheets
Back to top of page

There are 3 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
572 581first strand
Strand 2
B
635 641anti-parallel
Strand 3
B
629 630anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il