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


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 3NHT entry

There is 1 chain in PDB entry 3NHT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
GLN 2PHE 297
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 3NHT. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
8 24Right-handed alpha
Helix 2
2
A
29 39Right-handed alpha
Helix 3
3
A
46 60Right-handed alpha
Helix 4
4
A
73 87Right-handed alpha
Helix 5
5
A
89 103Right-handed alpha
Helix 6
6
A
109 132Right-handed alpha
Helix 7
7
A
135 146Right-handed alpha
Helix 8
8
A
155 165Right-handed alpha
Helix 9
9
A
184 198Right-handed alpha
Helix 10
10
A
207 218Right-handed alpha
Helix 11
11
A
219 222Right-handed 310
Helix 12
12
A
223 233Right-handed alpha
Helix 13
13
A
238 248Right-handed alpha
Helix 14
14
A
251 268Right-handed alpha
Helix 15
15
A
280 290Right-handed alpha
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There are 2 sheets in PDB entry 3NHT. Click on sheet of interest to get list of strands forming it: A, B,

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
63 64first strand
Strand 2
A
69 70anti-parallel
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There are 2 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
201 202first strand
Strand 2
A
205 206anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il