alpha helix
Noun
Meaning
alpha helix (plural alpha helices or alpha helixes)
English Wikipedia has an article on:alpha helixWikipedia
A secondary structure found in many proteins, in which the amino acids are arranged in a coil, or helix, with almost no free space on the inside and all side chains being pointed towards the outside
Alternative names
alpha-helix
Examples
Given Pauling's recent success in discovering the Alpha helix, they feared that Pauling might also be the first to determine the structure of DNA.
Linus Pauling was the first to identify citation the 3.6 amino acids per helix turn ratio of the Alpha helix.