ASA	accessible surface area
BSA	buried surface area
CD	circular dichroism
Cys	cysteine(s)
DTNB	5,5’-dithiobis-2-nitrobenzoic acid
IAM	iodoacetamide
MALDI-TOF	matrix-assisted laser desorption/ionization-time of flight
MS	mass spectrometry
MS/MS	tandem mass spectrometry
SRL	substrate recognition loop
TCEP	Tris(2-carboxyethyl)phosphine
TRX	thioredoxin