公开(公告)号：US20250146042A1

公开(公告)日：2025-05-08

申请号：US19011750

申请日：2025-01-07

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： NORIYUKI HATSUGAI ,  FUMIYA WAYAMA

IPC: C12Q1/00 ,  C12N9/02 ,  C12N9/04

Abstract: The present disclosure provides, among other features, an enzyme electrode in which an enzyme is immobilized via more appropriate bonds. An enzyme electrode according to the present disclosure includes an electrode and a modified protein having an amino acid sequence obtained by substituting at least one lysine residue in a protein that is a reductase or a dehydrogenase with a non-lysine amino acid residue, in which the modified protein is immobilized on a surface of the electrode.

公开(公告)号：US20250145972A1

公开(公告)日：2025-05-08

申请号：US19011744

申请日：2025-01-07

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： NORIYUKI HATSUGAI ,  FUMIYA WAYAMA

IPC: C12N9/02 ,  C12P21/02

Abstract: The present disclosure provides, among other features, an enzyme electrode in which an enzyme is immobilized via more appropriate bonds. An enzyme electrode according to the present disclosure includes an electrode and a modified protein having an amino acid sequence obtained by substituting at least one lysine residue in a fusion protein between a thioredoxin reductase and a thioredoxin with a non-lysine amino acid residue, in which the modified protein is immobilized on a surface of the electrode.