Analysis of interatomic Contacts of Structural Units in PDB entry:
3NF2


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 3NF2 entry

There is 1 chain in PDB entry 3NF2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 38VAL 375
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 19 helices in PDB entry 3NF2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
38 60Right-handed alpha
Helix 2
2
A
64 73Right-handed alpha
Helix 3
3
A
90 102Right-handed alpha
Helix 4
4
A
106 109Right-handed 310
Helix 5
5
A
110 133Right-handed alpha
Helix 6
6
A
142 148Right-handed alpha
Helix 7
7
A
148 169Right-handed alpha
Helix 8
8
A
172 200Right-handed alpha
Helix 9
9
A
206 218Right-handed alpha
Helix 10
10
A
218 233Right-handed alpha
Helix 11
11
A
236 265Right-handed alpha
Helix 12
12
A
266 271Right-handed alpha
Helix 13
13
A
275 280Right-handed alpha
Helix 14
14
A
284 294Right-handed alpha
Helix 15
15
A
295 310Right-handed alpha
Helix 16
16
A
313 317Right-handed 310
Helix 17
17
A
318 332Right-handed alpha
Helix 18
18
A
333 354Right-handed alpha
Helix 19
19
A
359 374Right-handed alpha
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There is 1 sheet ( A) in PDB entry 3NF2.

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
136 137first strand
Strand 2
A
140 141anti-parallel
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