Method for measuring 1,5-anhydroglucitol and reagent composition for measuring 1,5-anhydroglucitol

摘要

The object of the present invention, a protein consisting of the amino acid sequence represented by (a) SEQ ID NO: 2; deletion, substitution, and / or addition of one or several amino acids in the amino acid sequence represented by (b) SEQ ID NO: 2 protein consisting of an amino acid sequence having a sequence homology of at least 60% amino acid sequence represented by or in the (c) SEQ ID NO: 2 has sorbose dehydrogenase activity; protein consisting of an amino acid sequence that is has sorbose dehydrogenase activity It is to provide a measuring method which comprises using a 1,5-anhydroglucitol.