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


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 2FIB entry

There are 2 chains in PDB entry 2FIB (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 143LEU 392
B
 GLY 2PRO 5
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 10 helices in PDB entry 2FIB. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
153 158Right-handed alpha
Helix 2
2
A
208 213Right-handed alpha
Helix 3
3
A
230 237Right-handed alpha
Helix 4
4
A
239 241Right-handed 310
Helix 5
5
A
270 272Right-handed 310
Helix 6
6
A
289 291Right-handed 310
Helix 7
7
A
301 305Right-handed alpha
Helix 8
8
A
326 330Right-handed alpha
Helix 9
9
A
356 358Right-handed 310
Helix 10
10
A
389 391Right-handed 310
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There is 1 sheet ( A) in PDB entry 2FIB.

There are 8 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
280 283first strand
Strand 2
A
257 263anti-parallel
Strand 3
A
244 251anti-parallel
Strand 4
A
381 388anti-parallel
Strand 5
A
190 197anti-parallel
Strand 6
A
178 184anti-parallel
Strand 7
A
165 169anti-parallel
Strand 8
A
145 150parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il