Cat No.
NATE-0300
Description
β-galactosidase, also called beta-gal or β-gal, is a hydrolase enzyme that catalyzes the hydrolysis of β-galactosides into monosaccharides. Substrates of different β-galactosidases include ganglioside GM1, lactosylceramides, lactose, and various glycoproteins.
Abbr
GLB, Recombinant (Streptococcus pneumoniae)
Alias
β-gal; GLB
Source
E. coli
Species
Streptococcus pneumoniae
Form
buffered aqueous solution
Enzyme Commission Number
EC 3.2.1.23
Bio-activity
> 6 units/mg protein
CAS No.
9031-11-2
Unit Definition
One unit will hydrolyze 1 μmole of p-nitrophenyl β-D-galactopyranoside per min at pH 5.0 at 37°C.
Package
vial of 0.06 unit
Stability
2-8°C
Gene Name
GLB1 galactosidase, beta 1 [Homo sapiens]
Synonyms
β (1→4)-Galactosidase; 9031-11-2; β-Galactosidase; beta-gal; β-gal; GLB; EC 3.2.1.23; lactase; β-lactosidase; maxilact; hydrolact; β-D-lactosidase; S 2107; lactozym; trilactase; β-D-galactanase; oryzatym; sumiklat
GeneID
2720
mRNA Refseq
NM_000404
Protein Refseq
NP_000395
MIM
611458
UniProt ID
P16278
Chromosome Location
3p21.33
Pathway
Asparagine N-linked glycosylation, organism-specific biosystem; Galactose metabolism, organism-specific biosystem; Glycosaminoglycan degradation, organism-specific biosystem
Function
beta-galactosidase activity; beta-galactosidase activity; galactoside binding
