Analysis of interatomic Contacts of Structural Units in PDB entry:
3DFL


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 3DFL entry

There is 1 chain in PDB entry 3DFL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 45GLN 289
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 4 helices in PDB entry 3DFL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
83 87Right-handed 310
Helix 2
2
A
92 94Right-handed 310
Helix 3
3
A
197 206Right-handed alpha
Helix 4
4
A
277 288Right-handed alpha
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There are 2 sheets in PDB entry 3DFL. Click on sheet of interest to get list of strands forming it: A, B,

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
49 50first strand
Strand 2
A
189 196anti-parallel
Strand 3
A
221 224anti-parallel
Strand 4
A
269 273anti-parallel
Strand 5
A
249 258anti-parallel
Strand 6
A
241 246anti-parallel
Strand 7
A
167 172anti-parallel
Strand 8
A
189 196anti-parallel
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There are 7 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
113 115first strand
Strand 2
A
96 100anti-parallel
Strand 3
A
59 64anti-parallel
Strand 4
A
67 74anti-parallel
Strand 5
A
79 82anti-parallel
Strand 6
A
136 140anti-parallel
Strand 7
A
117 122anti-parallel
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