Analysis of interatomic Contacts of Structural Units in PDB entry:
2A14


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 2A14 entry

There is 1 chain in PDB entry 2A14 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PHE 5PRO 261
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 12 helices in PDB entry 2A14. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
7 15Right-handed alpha
Helix 2
2
A
16 25Right-handed alpha
Helix 3
3
A
32 50Right-handed alpha
Helix 4
4
A
68 72Right-handed 310
Helix 5
5
A
73 76Right-handed 310
Helix 6
6
A
87 100Right-handed alpha
Helix 7
7
A
107 118Right-handed alpha
Helix 8
8
A
119 122Right-handed 310
Helix 9
9
A
123 134Right-handed alpha
Helix 10
10
A
165 170Right-handed alpha
Helix 11
11
A
172 185Right-handed alpha
Helix 12
12
A
217 228Right-handed alpha
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There are 2 sheets in PDB entry 2A14. Click on sheet of interest to get list of strands forming it: A, B,

There are 7 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
135 140first strand
Strand 2
A
78 85parallel
Strand 3
A
56 61parallel
Strand 4
A
157 163parallel
Strand 5
A
187 198parallel
Strand 6
A
252 259anti-parallel
Strand 7
A
230 238anti-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
203 206first strand
Strand 2
A
209 212anti-parallel
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