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


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 3UTN entry

There is 1 chain in PDB entry 3UTN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
X
 MET 1ASP 304
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 15 helices in PDB entry 3UTN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
X
8 19Right-handed alpha
Helix 2
2
X
33 37Right-handed 310
Helix 3
3
X
39 47Right-handed alpha
Helix 4
4
X
74 85Right-handed alpha
Helix 5
5
X
103 114Right-handed alpha
Helix 6
6
X
124 131Right-handed alpha
Helix 7
7
X
157 161Right-handed alpha
Helix 8
8
X
164 174Right-handed alpha
Helix 9
9
X
176 181Right-handed alpha
Helix 10
10
X
188 193Right-handed alpha
Helix 11
11
X
215 220Right-handed 310
Helix 12
12
X
231 245Right-handed alpha
Helix 13
13
X
262 275Right-handed alpha
Helix 14
14
X
285 295Right-handed alpha
Helix 15
15
X
296 299Right-handed 310
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There are 2 sheets in PDB entry 3UTN. 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
X
5 7first strand
Strand 2
X
118 122parallel
Strand 3
X
92 96parallel
Strand 4
X
24 28parallel
Strand 5
X
54 55parallel
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There are 5 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
X
162 163first strand
Strand 2
X
280 283parallel
Strand 3
X
255 258parallel
Strand 4
X
182 185parallel
Strand 5
X
211 213parallel
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