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


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 9PSK entry

There are 2 chains in PDB entry 9PSK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 CYS 107TYR 222
B
 CYS 107TYR 222
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 4 helices in PDB entry 9PSK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
117 129Right-handed alpha
Helix 2
AA2
A
138 150Right-handed alpha
Helix 3
AA3
B
117 129Right-handed alpha
Helix 4
AA4
B
138 149Right-handed alpha
Back to top of page

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

There are 3 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
110 116first strand
Strand 2
A
216 221anti-parallel
Strand 3
A
132 133anti-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
171 174first strand
Strand 2
A
156 164anti-parallel
Strand 3
A
197 201anti-parallel
Strand 4
A
207 210anti-parallel
Back to list of sheets
Back to top of page

There are 3 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
109 116first strand
Strand 2
B
216 221anti-parallel
Strand 3
B
132 133anti-parallel
Back to list of sheets
Back to top of page

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
173 174first strand
Strand 2
B
156 162anti-parallel
Strand 3
B
197 201anti-parallel
Strand 4
B
207 210anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il