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


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 3NUQ entry

There is 1 chain in PDB entry 3NUQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1PHE 280
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 3NUQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
5 30Right-handed alpha
Helix 2
2
A
70 88Right-handed alpha
Helix 3
3
A
92 107Right-handed alpha
Helix 4
4
A
107 117Right-handed alpha
Helix 5
5
A
121 130Right-handed alpha
Helix 6
6
A
134 138Right-handed 310
Helix 7
7
A
142 155Right-handed alpha
Helix 8
8
A
168 179Right-handed alpha
Helix 9
9
A
204 216Right-handed alpha
Helix 10
10
A
219 221Right-handed 310
Helix 11
11
A
229 240Right-handed alpha
Helix 12
12
A
268 275Right-handed 310
Helix 13
13
A
276 280Right-handed 310
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There is 1 sheet ( A) in PDB entry 3NUQ.

There are 6 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
187 189first strand
Strand 2
A
160 164parallel
Strand 3
A
57 60parallel
Strand 4
A
223 227parallel
Strand 5
A
243 247parallel
Strand 6
A
264 266parallel
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