I am working on Germinating seeds, and am interested to see the mechanism in seeds during seed germination.
You will have to prepare aqueous extract of seed in suitable buffer and proceed with further lipase assay using method of Kilcawley et al. 2002, using para-nitrophenyl palmitate as substrate. Paper is attached for your kind reference.
You can refer attached paper for simple assay of lipase.
file attached
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