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Phospho-β-Galactosidase 1A from Lactococcus lactis, Recombinant

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Cat No.

NATE-1410

Description

In enzymology, a 6-phospho-beta-galactosidase (EC 3.2.1.85) is an enzyme that catalyzes the chemical reaction: a 6-phospho-beta-D-galactoside + H2O → 6-phospho-D-galactose + an alcohol. Thus, the two substrates of this enzyme are 6-phospho-beta-D-galactoside and H2O, whereas its two products are 6-phospho-D-galactose and alcohol. This enzyme belongs to the family of hydrolases, specifically those glycosidases that hydrolyse O- and S-glycosyl compounds. This enzyme participates in galactose metabolism.

Abbr

Phospho-β-Galactosidase 1A, Recombinant (Lactococcus lactis)

Source

E. coli

Species

Lactococcus lactis

Form

35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol

Enzyme Commission Number

EC 3.2.1.85

CAS No.

37237-42-6

Molecular Weight

56.1 kDa

Purity

>90% by SDS-PAGE

Concentration

1 mg/mL

Specificity

Chromogenic substrates o-nitrophenyl P-D-galactopyranoside (ONPG) and o-nitrophenyl P-mgalactopyranoside 6-phosphateONPG-6P (ONPG-6P7)

Optimum pH

5.5-6.5

Optimum temperature

37 °C

Storage

This enzyme is shipped at room temperature but should be stored at -20 °C.

Synonyms

6-phospho-beta-D-galactoside 6-phosphogalactohydrolase; phospho-beta-galactosidase; beta-D-phosphogalactoside galactohydrolase; phospho-beta-D-galactosidase; 6-phospho-beta-D-galactosidase; 6-phospho-beta-galactosidase; EC 3.2.1.85; Phospho-β-Galactosidase

"Phospho-β-Galactosidase" Total Products Page

Enzymes

Catalog	Product Name	EC No.	CAS No.	Source	Price
NATE-1407	Phospho-β-Galactosidase 1B from Lactobacillus gasseri, Recombinant	EC 3.2.1.85	37237-42-6	E. coli	Inquiry
NATE-1408	Phospho-β-Galactosidase 1B from Streptococcus mutans, Recombinant	EC 3.2.1.85	37237-42-6	E. coli	Inquiry
NATE-1409	Phospho-β-Galactosidase 1A from Lactobacillus gasseri, Recombinant	EC 3.2.1.85	37237-42-6	E. coli	Inquiry
EXWM-3949	6-phospho-β-galactosidase	EC 3.2.1.85	37237-42-6		Inquiry

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