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


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 2FCL entry

There are 14 chains in PDB entry 2FCL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ARG 11
A
 ILE 13LEU 17
A
 ASN 19GLU 20
A
 VAL 22SER 65
A
 VAL 68GLU 74
A
 ILE 76ILE 88
A
 VAL 90ARG 97
A
 ARG 99ASN 112
A
 TYR 114TYR 114
A
 ARG 116MET 123
A
 ILE 125LEU 138
A
 LEU 140GLU 144
A
 ALA 146ARG 150
A
 TRP 152ARG 156
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 6 helices in PDB entry 2FCL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
3 18Right-handed alpha
Helix 2
2
A
28 35Right-handed alpha
Helix 3
3
A
49 60Right-handed alpha
Helix 4
4
A
110 114Right-handed alpha
Helix 5
5
A
129 141Right-handed alpha
Helix 6
6
A
142 157Right-handed alpha
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There are 2 sheets in PDB entry 2FCL. Click on sheet of interest to get list of strands forming it: A, B,

There are 5 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
24 27first strand
Strand 2
A
44 48anti-parallel
Strand 3
A
88 98parallel
Strand 4
A
76 85anti-parallel
Strand 5
A
64 72anti-parallel
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There are 2 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
115 120first strand
Strand 2
A
123 128anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il