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


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 1NFC entry

There is 1 chain in PDB entry 1NFC (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LEU 311
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 12 helices in PDB entry 1NFC. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
25 35Right-handed alpha
Helix 2
2
A
75 89Right-handed alpha
Helix 3
3
A
104 118Right-handed alpha
Helix 4
4
A
138 141Right-handed 310
Helix 5
5
A
142 157Right-handed alpha
Helix 6
6
A
170 183Right-handed alpha
Helix 7
7
A
211 216Right-handed 310
Helix 8
8
A
224 239Right-handed alpha
Helix 9
9
A
253 264Right-handed alpha
Helix 10
10
A
271 278Right-handed alpha
Helix 11
11
A
280 297Right-handed alpha
Helix 12
12
A
300 305Right-handed alpha
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There are 4 sheets in PDB entry 1NFC. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 2 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
4 6first strand
Strand 2
A
9 11anti-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
15 17first strand
Strand 2
A
267 270parallel
Strand 3
A
244 248parallel
Strand 4
A
188 191parallel
Strand 5
A
161 165parallel
Strand 6
A
123 127parallel
Strand 7
A
97 100parallel
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There are 4 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
58 60first strand
Strand 2
A
64 67anti-parallel
Strand 3
A
217 221anti-parallel
Strand 4
A
195 198anti-parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
201 202first strand
Strand 2
A
207 208anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il