From: Protein sequence information extraction and subcellular localization prediction with gapped k-Mer method
Classification
Shorthand
Abbreviation
Hydrophilic
L
R, D, E, N, Q, K, H
Hydrophobic
B
L, I, V, A, M, F
neutral
W
S, T, Y, W
proline
P
glycine
G
cysteine
C