Analysis of interatomic Contacts of Structural Units in PDB entry:
1F57


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 1F57 entry

There is 1 chain in PDB entry 1F57 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
ALA 1ASN 307
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 1F57. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
14 29Right-handed alpha
Helix 2
2
A
72 90Right-handed alpha
Helix 3
3
A
93 103Right-handed alpha
Helix 4
4
A
112 122Right-handed alpha
Helix 5
5
A
173 187Right-handed alpha
Helix 6
6
A
215 233Right-handed alpha
Helix 7
7
A
243 248Right-handed alpha
Helix 8
8
A
253 261Right-handed alpha
Helix 9
9
A
282 284Right-handed 310
Helix 10
10
A
285 306Right-handed alpha
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There is 1 sheet ( A) in PDB entry 1F57.

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
33 40first strand
Strand 2
A
46 52anti-parallel
Strand 3
A
104 108anti-parallel
Strand 4
A
61 66parallel
Strand 5
A
189 196parallel
Strand 6
A
265 270parallel
Strand 7
A
201 204anti-parallel
Strand 8
A
239 242parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il