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Hamamoto; Tomoki
Choshi, JP
No. of patents:

Patent Number Title Of Patent Date Issued
8148112 Sugar chain containing 4-position halogenated galactose and application thereof April 3, 2012
The present invention is directed to, for example, an oligosaccharide having at an end thereof a 4-position halogenated galactose residue represented by formula (I): (wherein ##STR00001## X represents a halogen atom, and R represents a monosaccharide, an oligosaccharide, or a carri
7955825 Process for producing CMP-N-acetylneuraminic acid June 7, 2011
The present invention is directed to a process for producing CMP-N-acetylneuraminic acid (CMP-NeuAc), comprising adding to the cultured E. coli cells which has been transformed with both the DNA encoding N-acetylglucosamine-6-phosphate 2-epimerase (GlcNAc-6P 2-epimerase) and the DNA
6890739 Use of uridine diphosphate glucose 4-epimerase May 10, 2005
The present invention relates to a new use of uridine diphosphate glucose 4-epimerase (also called uridine diphosphate galactose 4-epimerase), and a method of converting uridine diphosphate N-acetylglucosamine (UDP-GlcNAc) to uridine diphosphate N-acetylgalactosamine (UDP-GalNAc) by usin
6287819 Process for producing uridine diphosphate-n-acetylglucosamine September 11, 2001
A process for producing uridine diphosphate-N-acetylglucosamine (UDPAG) from uridylic acid (UMP) and N-acetylglucosamine by use of microorganism cells, characterized by adding N-acetylglucosamine kinase thereto. According to the present invention, UDPAG can be efficiently produced even
6040158 Process for preparing sugar nucleotide March 21, 2000
A process for preparing a sugar nucleotide from a nucleotide by using a yeast cell, characterized in that both a nucleoside diphosphate-sugar pyrophosphorylase and a sugar 1-phosphate are present in the reaction system. According to this process, various sugar nucleotides, which have

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