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


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 9CGA entry

There is 1 chain in PDB entry 9CGA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 2ASP 189
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 11 helices in PDB entry 9CGA. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
15 29Right-handed alpha
Helix 2
AA2
A
58 64Right-handed alpha
Helix 3
AA3
A
75 85Right-handed alpha
Helix 4
AA4
A
85 98Right-handed alpha
Helix 5
AA5
A
109 115Right-handed alpha
Helix 6
AA6
A
126 128Right-handed 310
Helix 7
AA7
A
129 134Right-handed alpha
Helix 8
AA8
A
157 159Right-handed 310
Helix 9
AA9
A
160 174Right-handed alpha
Helix 10
AB1
A
174 183Right-handed alpha
Helix 11
AB2
A
184 186Right-handed 310
Back to top of page

There are 3 sheets in PDB entry 9CGA. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

There are 7 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
56 57first strand
Strand 2
A
32 37parallel
Strand 3
A
5 10parallel
Strand 4
A
69 72parallel
Strand 5
A
101 105parallel
Strand 6
A
152 155parallel
Strand 7
A
146 149anti-parallel
Back to list of sheets
Back to top of page

There are 2 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
44 45first strand
Strand 2
A
51 52anti-parallel
Back to list of sheets
Back to top of page

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
122 123first strand
Strand 2
A
140 141parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il