Dictionary
Thesaurus
Encyclopedia
Translator
Web

secondary structure

 - 2 dictionary results

secondary structure

–noun Biochemistry.
the arrangement of a polypeptide into a regular alpha helix, beta structure, or random coil configuration by the formation of intramolecular hydrogen bonds along the length of the chain.
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2009.
Cite This Source Link To secondary structure
secondary structure  
n.  
  1. The protein structure characterized by folding of the peptide chain into an alpha helix, beta sheet, or random coil.

  2. The folded, helical structure of double-stranded DNA.

The American Heritage® Dictionary of the English Language, Fourth Edition
Copyright © 2009 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
Cite This Source
Search another word or see secondary structure on Thesaurus | Reference
FacebookTwitterFollow us: