Cofactors

There are no Cofactors for this Enzyme

Reaction Mechanism

There are no Reaction Mechanism for this Enzyme

Reaction Parameters

• Kinetic Parameters

  Organism	KM Value [mM]	Substrate	Comment
  Ovis aries	0.002	phlorizin	pH 6, 37°C
  Platyrrhini	0.4	phlorizin
  Sus scrofa	5.1	lactose
  Rattus norvegicus	8.5	3-O-beta-D-galactopyranosyl-D-xylose	100 mM sodium maleate buffer, pH 6.0, 25°C

• Temperature

  There are no reaction parameters information for this Enzyme.

• pH

  Organism	pH Range	Comment
  Sus scrofa	4 - 10	pH 4.0: about 60% of maximal activity, pH 10.0: about 50% of maximal activity
  Homo sapiens	5 - 7	pH 5.0: about 70% of maximal activity, pH 7.0: about 65% of maximal activity

Associated Proteins

Citations

• Lactic acid bacteria: an essential probiotic and starter culture for the production of yoghurt
• Higher milk consumption is associated with a lower risk of diabetes mellitus: A case-control study.
• Diarrhea Caused by High-Fat and High-Protein Diet Was Associated With Intestinal Lactase-Producing Bacteria.
• The cow's milk allergy that wasn't: allergy to supplemental oral lactase enzyme.
• A Genetic Lab-on-Phone Test for Point-of-Care Diagnostic of Lactose Intolerance near Patient and in less than 90 Minutes.
• Lactase deficiency in Russia: multiethnic genetic study.
• Dairy Production and Lactase Persistence in Humans.
• Advances in Low-Lactose/Lactose-Free Dairy Products and Their Production.
• Association of Estimated Daily Lactose Consumption, Lactase Persistence Genotype (rs4988235), and Gut Microbiota in Healthy Adults in the United States.
• Ultrasonic analysis of effects of varying temperature, pH, and proteolytic enzymes on hydrolysis of lactose by neutral lactase formulations in infant milk and in the infant digestive system
• Baohe pill decoction treats diarrhea induced by high-fat and high-protein diet by regulating lactase-producing bacteria in intestinal mucosa.