ACE	angiotensin-converting enzyme
AO	antioxidant
BAPs	bioactive peptides
BSA	bovin serum albumin
DPPH	2,2-Diphenyl-1-picrylhydrazyl
DTT	dithiothreitol
EDTA	ethylenediaminetetraacetic acid
HHL	N-Hippuryl-l-histidyl-l-leucine
IAA	iodacetamide
SDS	sodium dodecyl sulfate
SPE	solid phase extraction
RP	reversed phase
TCA	trichloroacetic acid
TFA	trifluoroacetic acid