The recovering method of a low molecular weight sericin from silk degumming process

摘要

invention is a low molecular weight protein in the refining process of the recovery of sericin according to the method as , more particularly, recovering the protein as a refining method of a useful protein sericin thrown away in the process , salt (salting-in) and salts thereof having a weight average molecular weight of the enzyme -immobilized bead using a 10 ~ 25 kD sericin decomposition of the condensation phenomenon occurring sericin protein is solved effective weight average molecular weight of a method for recovering low molecular weight less than sericin 10 kD.