Module: Bio::AminoAcid::Data

Defined in:

lib/bio/sequence/aa/hydropathy.rb

Constant Summary

KYTE_DOOLITTLE_HYDROPATHY_SCALE =

Jack Kyte, Russell F. Doolittle, A simple method for displaying the hydropathic character of a protein, Journal of Molecular Biology, Volume 157, Issue 1, 5 May 1982, Pages 105-132, ISSN 0022-2836, 10.1016/0022-2836(82)90515-0.

{
  'A' => 1.8,
  'C' => 2.5,
  'D' => -3.5,
  'E' => -3.5,
  'F' => 2.8,
  'G' => -0.4,
  'H' => -3.2,
  'I' => 4.5,
  'K' => -3.9,
  'L' => 3.8,
  'M' => 1.9,
  'N' => -3.5,
  'P' => -1.6,
  'Q' => -3.5,
  'R' => -4.5,
  'S' => -0.8,
  'T' => -0.7,
  'U' => 0.0,
  'V' => 4.2,
  'W' => -0.9,
  'Y' => -1.3,
    
  'B' => -3.5,
  'X' => -0.49,
  'Z' => -3.5,
}