catalog number :
MBS144229
products type :
Recombinant Protein
products full name :
Recombinant E Coli Galactosidase-Beta 1
products short name :
Galactosidase-Beta 1
products name syn :
GLB1; Galactosidase-Beta 1 E.coli Recombinant; lacZ; beta-gal; beta-gal
other names :
beta-D-galactosidase; Beta-galactosidase; beta-D-galactosidase; Lactase
products gene name :
GLB1
other gene names :
lacZ; lacZ; ECK0341; JW0335; Beta-gal
uniprot entry name :
BGAL_ECOLI
purity :
Protein is >95% pure as determined by SDS-PAGE, by measuring optical density at 280 nm and by method of Bradford et al. Purified by proprietary chromatographic technique.
form :
Beta-Galactosidase (1mg/1ml) is formulated in 8M urea, 20mM Tris-HCl pH 8.0, and 10mM beta-mercaptoethanol. Sterile filtered colorless solution.
storage stability :
Protein should be stored for Short Term at 4 degree C and for long term at -20 degree C.
products categories :
ENZYMES; Enzymes
products description :
Description: The E Coli derived recombinant protein Beta-galactosidase (114 kDa) is enzymatically inactive and Non-reactive with human serum. Introduction: Beta-galactosidase is a hydrolase enzyme that catalyzes the hydrolysis of Beta-galactosides into monosaccharides. Substrates of different Beta-galactosidases include ganglioside GM1, lactosylceramides, lactose, and various glycoproteins. Beta-galactosidase is produced In E. coli by activation of the lac operon as the lacZ gene.
ncbi acc num :
NP_414878.1
ncbi gb acc num :
NC_000913.3
ncbi mol weight :
116,483 Da
ncbi pathways :
Galactose Metabolism Pathway (1012); Galactose Metabolism Pathway (292); Metabolic Pathways (131985); Other Glycan Degradation Pathway (1052); Other Glycan Degradation Pathway (346); Sphingolipid Metabolism Pathway (1065); Sphingolipid Metabolism Pathway (369); Lactose Degradation III Pathway (192); Lactose Degradation III Pathway (139429)
ncbi summary :
Repressed during biofilm formation. [More information is available at EcoGene: EG10527]. galacotsidase is a metalloenzyme exhibiting broad substrate specificity. [More information is available at EcoCyc: EG10527].
uniprot summary :
lacZ: Repressed during biofilm formation. [More information is available at EcoGene: EG10527]. galacotsidase is a metalloenzyme exhibiting broad substrate specificity. [More information is available at EcoCyc: EG10527]. Protein type: EC 3.2.1.23