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JS-D-Galactoside

This enzyme [EC 3.2.1.23], also known as LacZ, catalyzes the hydrolysis of terminal (nonreductng) /3-D-galactose residues in jS-D-galactosides. [Pg.306]

Figure 4.9 Double reciprocal plot of PNP optical density vs. [p-nitrophenyl-jS-D-galactoside] at high... Figure 4.9 Double reciprocal plot of PNP optical density vs. [p-nitrophenyl-jS-D-galactoside] at high...
The enzyme catalyzing reaction 6 was also found in the brain of young rats. In addition to lactosylceramide, lactose was also claimed to serve as a substrate. Care is, however, needed in interpreting these results, because chick brain is known to contain a fourth sialyl transferase that utilizes various jS-D-galactosides as acceptors, and which is, presumably, involved in glycoprotein synthesis. ... [Pg.447]

Deacetylation AUyl 2,3,4,6-tetra-O-acetyl-jS-D-galactoside AUyl jS-D-galactoside — XLI [101]... [Pg.832]

Competitive substrate inhibition of an enzyme isolated from human liver by ion-exchange chromatography showed that it hydrolysed a-L-arabinosides, jS-D-galactosides, -D-glucosides, jS-D-fucosides, and jS-D-xylosides. Another... [Pg.342]

See other pages where JS-D-Galactoside is mentioned: [Pg.264]    [Pg.186]    [Pg.256]    [Pg.258]    [Pg.281]    [Pg.51]    [Pg.45]    [Pg.331]    [Pg.208]    [Pg.462]    [Pg.447]    [Pg.400]    [Pg.391]    [Pg.497]    [Pg.295]    [Pg.394]    [Pg.569]    [Pg.571]    [Pg.719]   


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D-Galactoside

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