MOLECULAR CHARACTERIZATION OF PROTEIN AND ANTIDIABETIC EFFICACY OF THE MARINE GASTROPOD LAMBIS LAMBIS Authors: Subavathy P* And Amala Jothi Grace.G
ABSTRACT
Diabetes mellitus is a major global health challenge of current century afflicting over
366 million people world-wide and by the year 2030, this endocrine disorder is predicted to
affect over 552 million people, particularly from the middle or low wage countries. The main
objective of this study is to characterize the molecular weight of protein and the antidiabetic
potential of marine molluscs Lambis lambis. The protein was isolated using thin layer
chromatography, SDS-PAGE and in vitro antidiabetic activity using inhibition of alpha
amylase and alpha glucosidase activity. The Rf value was calculated and it corresponds to five
different amino acids respectively. The clear bands detected in the SDS-PAGE gel
indicate the molecular weight of 60 kDa. The percentage inhibition found to be increased
with increase in the concentration against ?-amylase and ?- glucosidase enzymes.
Keywords: Gastropod, Lambis lambis, Methanolic extract, TLC, SDS-PAGE,
Antidiabetic activity Publication date: 01/03/2023 https://ijbpas.com/pdf/2023/March/MS_IJBPAS_2023_6971.pdfDownload PDFhttps://doi.org/10.31032/IJBPAS/2023/12.3.6971