Analysis of interatomic Contacts of Structural Units in PDB entry:
2FH9


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 2FH9 entry

There is 1 chain in PDB entry 2FH9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 46LEU 319
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 12 helices in PDB entry 2FH9. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
99 108Right-handed alpha
Helix 2
2
A
139 146Right-handed alpha
Helix 3
3
A
150 171Right-handed alpha
Helix 4
4
A
179 181Right-handed 310
Helix 5
5
A
214 218Right-handed 310
Helix 6
6
A
219 224Right-handed alpha
Helix 7
7
A
231 248Right-handed alpha
Helix 8
8
A
256 266Right-handed alpha
Helix 9
9
A
276 287Right-handed alpha
Helix 10
10
A
296 303Right-handed alpha
Helix 11
11
A
303 308Right-handed alpha
Helix 12
12
A
311 315Right-handed 310
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There are 3 sheets in PDB entry 2FH9. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 4 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
55 64first strand
Strand 2
A
67 74anti-parallel
Strand 3
A
80 86anti-parallel
Strand 4
A
128 129anti-parallel
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There are 4 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
55 64first strand
Strand 2
A
67 74anti-parallel
Strand 3
A
80 86anti-parallel
Strand 4
A
132 133anti-parallel
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There are 3 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
137 138first strand
Strand 2
A
183 185anti-parallel
Strand 3
A
191 193anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il