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Patent Searching and Data


Title:
METHOD FOR ANALYZING PROTEIN
Document Type and Number:
Japanese Patent JP2023167619
Kind Code:
A
Abstract:
To solve the problem in which: since a long time is required for pretreatment prior to protein analysis, a quicker pretreating method is required.SOLUTION: Provided is a pretreatment method for structural analysis of a protein, including the steps for chemical modifying and fragmenting a protein to be analyzed. In the fragmenting step, the protein is treated at a temperature of 60 to 99°C in the presence of a heat-resistant protease that has four or more cleavage sites and is soluble or immobilized on a carrier.SELECTED DRAWING: None

Inventors:
MARUYAMA YUJI
ERIC OFOS-CHUM
NOJIMA AKIHIRO
SUGIYAMA MASUYUKI
KUMANO SHUN
Application Number:
JP2022078934A
Publication Date:
November 24, 2023
Filing Date:
May 12, 2022
Export Citation:
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Assignee:
HITACHI LTD
International Classes:
C12Q1/37; G01N27/62; G01N30/06; G01N30/88; H01J49/00
Attorney, Agent or Firm:
Patent Attorney Corporation Hiraki International Patent Office