Techno-functional properties and allergenicity of mung bean (Vigna radiata) protein isolates from Imara and KPS2 varieties.

Mung bean is an increasingly cultivated legume. This study compared mung bean varieties 'KPS2' from Thailand (Th) and 'Imara' from Tanzania (T) with a focus on protein composition, allergenicity, and techno-functional properties. Two rounds alkaline-acid extraction were performed to produce mung bean protein isolate (MBPI - Th/T and Th/T), supernatant (S) and protein-poor residue (PPR).