Skip to main content
. 2013 Nov 17;2013:948617. doi: 10.1155/2013/948617

Table 2.

Abbreviations and EIIP values for amino acids.

Amino acid Letter code Numerical code EIIP (Ry)
Leucine L 0.0000
Isoleucine I 0.0000
Asparagine N 0.0036
Glycine G 0.0050
Valine V 0.0057
Glutamic acid E 0.0058
Proline P 0.0198
Histidine H 0.0242
Lysine K 0.0371
Alanine A 0.0373
Tyrosine Y 0.0516
Tryptophan W 0.0548
Glutamine Q 0.0761
Methionine M 0.0823
Serine S 0.0829
Cysteine C 0.0829
Threonine T 0.0941
Phenylalanine F 0.0954
Arginine R 0.0956
Aspartic acid D 0.1263