Analysis of interatomic Contacts of Structural Units in PDB entry:
2Q9H


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 2Q9H entry

There is 1 chain in PDB entry 2Q9H (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LEU 274
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 5 helices in PDB entry 2Q9H. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
26 35Right-handed alpha
Helix 2
2
A
76 87Right-handed alpha
Helix 3
3
A
124 128Right-handed 310
Helix 4
4
A
171 181Right-handed alpha
Helix 5
5
A
217 231Right-handed alpha
Back to top of page

There are 2 sheets in PDB entry 2Q9H. Click on sheet of interest to get list of strands forming it: A, B,

There are 10 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
69 70first strand
Strand 2
A
58 64anti-parallel
Strand 3
A
94 98parallel
Strand 4
A
103 108anti-parallel
Strand 5
A
114 117anti-parallel
Strand 6
A
258 262anti-parallel
Strand 7
A
246 251anti-parallel
Strand 8
A
237 241anti-parallel
Strand 9
A
201 208parallel
Strand 10
A
212 213anti-parallel
Back to list of sheets
Back to top of page

There are 16 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
139 143first strand
Strand 2
A
146 154anti-parallel
Strand 3
A
158 163anti-parallel
Strand 4
A
190 198parallel
Strand 5
A
201 208anti-parallel
Strand 6
A
237 241parallel
Strand 7
A
246 251anti-parallel
Strand 8
A
258 262anti-parallel
Strand 9
A
114 117anti-parallel
Strand 10
A
103 108anti-parallel
Strand 11
A
94 98anti-parallel
Strand 12
A
58 64parallel
Strand 13
A
44 49anti-parallel
Strand 14
A
11 17parallel
Strand 15
A
2 8anti-parallel
Strand 16
A
265 271anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il