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1. (WO2018221745) METHOD FOR EXTRACTING TARGET PROTEIN FROM BIOLOGICAL SAMPLE AND METHOD FOR ANALYZING TARGET PROTEIN

Pub. No.:    WO/2018/221745    International Application No.:    PCT/JP2018/021292
Publication Date: Fri Dec 07 00:59:59 CET 2018 International Filing Date: Sat Jun 02 01:59:59 CEST 2018
IPC: C07K 1/14
G01N 1/28
G01N 27/62
G01N 33/68
Applicants: LSI MEDIENCE CORPORATION
株式会社LSIメディエンス
Inventors: NITTA, Shin-ichiro
新田 真一郎
Title: METHOD FOR EXTRACTING TARGET PROTEIN FROM BIOLOGICAL SAMPLE AND METHOD FOR ANALYZING TARGET PROTEIN
Abstract:
The present invention addresses the problem of providing a method for efficiently extracting a target protein contained in a biological sample such serum or plasma and enabling highly accurate analysis. Provided is a method for removing proteins from a biologically derived sample and extracting a target protein, wherein a high-concentration salt and/or urea and a water-soluble organic solvent are used.