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


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 1NXH entry

There are 2 chains in PDB entry 1NXH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 3SER 126
B
 GLU 205SER 326
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 17 helices in PDB entry 1NXH. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
4 16Right-handed alpha
Helix 2
2
A
17 24Right-handed alpha
Helix 3
3
A
31 34Right-handed 310
Helix 4
4
A
35 47Right-handed alpha
Helix 5
5
A
48 61Right-handed alpha
Helix 6
6
A
62 75Right-handed alpha
Helix 7
7
A
76 81Right-handed alpha
Helix 8
8
A
88 105Right-handed alpha
Helix 9
9
A
108 125Right-handed alpha
Helix 10
10
B
205 216Right-handed alpha
Helix 11
11
B
217 224Right-handed alpha
Helix 12
12
B
236 247Right-handed alpha
Helix 13
13
B
248 261Right-handed alpha
Helix 14
14
B
262 275Right-handed alpha
Helix 15
15
B
276 281Right-handed alpha
Helix 16
16
B
288 305Right-handed alpha
Helix 17
17
B
308 325Right-handed alpha
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There are no sheets in PDB entry 1NXH
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il