Flavin-conjugated glucose dehydrogenase

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12234487
APP PUB NO 20210238562A1
SERIAL NO

17049119

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Abstract

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The present invention addresses the problem of providing: a glucose dehydrogenase; a polynucleotide encoding the enzyme; a method for producing the enzyme; a method for measuring glucose using the enzyme; a measurement reagent composition; and a biosensor. The present invention pertains to a protein that has any of amino acid sequences (a), (b) and (c) and has a glucose dehydrogenase activity, etc.: (a) an amino acid sequence represented by SEQ ID NO: 3, 6, 15 or 16; (b) an amino acid sequence derived from the amino acid sequence represented by SEQ ID NO: 3, 6, 15 or 16 by deleting, substituting or adding 1-3 amino acids; and (c) an amino acid sequence having 90% or more identity to the amino acid sequence represented by SEQ ID NO: 3 or 15 or 85% or more identity to the amino acid sequence represented by SEQ ID NO: 6 or 16.

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Patent Owner(s)

  • IKEDA FOOD RESEARCH CO. LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Honda, Michinari Hiroshima, JP 14 161
Sanada, Hirokazu Hiroshima, JP 33 250
Takenaka, Ryo Hiroshima, JP 18 150
Takumi, Takafumi Hiroshima, JP 5 4
Watanabe, Emi Hiroshima, JP 28 320

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