Analysis of interatomic Contacts of Structural Units in PDB entry:
2AH3


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 2AH3 entry

There are 2 chains in PDB entry 2AH3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1GLU 359
B
 ASP 1PHE 8
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 2AH3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
25 29Right-handed 310
Helix 2
2
A
30 56Right-handed alpha
Helix 3
3
A
61 79Right-handed alpha
Helix 4
4
A
81 92Right-handed alpha
Helix 5
5
A
98 129Right-handed alpha
Helix 6
6
A
146 159Right-handed alpha
Helix 7
7
A
160 165Right-handed alpha
Helix 8
8
A
187 190Right-handed 310
Helix 9
9
A
191 202Right-handed alpha
Helix 10
10
A
204 219Right-handed alpha
Helix 11
11
A
231 235Right-handed 310
Helix 12
12
A
236 254Right-handed alpha
Helix 13
13
A
254 262Right-handed alpha
Helix 14
14
A
280 283Right-handed 310
Helix 15
15
A
284 306Right-handed alpha
Helix 16
16
A
308 310Right-handed 310
Helix 17
17
A
311 316Right-handed alpha
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There are no sheets in PDB entry 2AH3
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il