Analysis of interatomic Contacts of Structural Units in PDB entry:
4FYC


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 4FYC entry

There are 2 chains in PDB entry 4FYC (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 56LYS 217
B
 ASP 56SER 216
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 13 helices in PDB entry 4FYC. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
56 61Right-handed 310
Helix 2
2
A
89 102Right-handed alpha
Helix 3
3
A
102 112Right-handed alpha
Helix 4
4
A
143 150Right-handed alpha
Helix 5
5
A
176 189Right-handed alpha
Helix 6
6
A
190 195Right-handed 310
Helix 7
7
A
197 216Right-handed alpha
Helix 8
8
B
56 61Right-handed 310
Helix 9
9
B
89 102Right-handed alpha
Helix 10
10
B
102 112Right-handed alpha
Helix 11
11
B
143 150Right-handed alpha
Helix 12
12
B
176 189Right-handed alpha
Helix 13
13
B
199 215Right-handed alpha
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There are 4 sheets in PDB entry 4FYC. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 3 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
72 73first strand
Strand 2
A
125 131parallel
Strand 3
A
136 142anti-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
113 119first strand
Strand 2
A
79 85parallel
Strand 3
A
157 161anti-parallel
Strand 4
A
167 171anti-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
B
72 73first strand
Strand 2
B
125 130parallel
Strand 3
B
137 142anti-parallel
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There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
113 119first strand
Strand 2
B
79 85parallel
Strand 3
B
157 161anti-parallel
Strand 4
B
167 171anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il