Lysin crystal structure from the red abalone Haliotis rufescens (, PDB ID 1ILS). Sites in color are in the (ω≥1, γ≤1) category. The site that is blue (47) from both the charge and hydrophobicity partitions. Sites that are green (69, 129) are from the hydrophobicity partition only. Sites that are red (30,33,63,64,71,75,79,80,81,99,113,116,121,124,127) are from the charge partition only. Finally, the site that is hot pink (43) is from the polarity partition only.