Abstract
This work was undertaken to develope the simple procedures for the preparation of proteins from green leaves.
Results obtained were as follows: The materials (the pretreated leaves) for the isolation of proteins were prepared from several green leaves by treating with cold acetone. And then more than 80% of proteins in the materials of spinach and cabbage was extracted with 0.2% NaOH containing 0.5% 2 mercaptoethanol and 0.5% SDS or 0.5% soap.
From the these results, it was suggested that this method was suitable for our purpose.
