Skip to main content

Human Recombinant Monoclonal GLB1/Beta-galactosidase antibody. Suitable for WB, Flow Cyt and reacts with Escherichia coli samples.

Be the first to review this product! Submit a review

Key facts

Isotype
IgG4
Host species
Human
Storage buffer

Preservative: 0.02% Proclin 300
Constituents: 99% PBS

Form
Liquid
Clonality
Monoclonal

Reactivity data

Select an application
Product promiseTestedExpectedPredictedNot recommended
WBFlow Cyt
Escherichia coli
Expected
Expected

Expected
Expected

Species
Escherichia coli
Dilution info
Use at an assay dependent concentration.
Notes

-

Expected
Expected

Species
Escherichia coli
Dilution info
Use at an assay dependent concentration.
Notes

-

Associated Products

Select an associated product type

7 products for Alternative Product

Alternative names

Recommended products

Human Recombinant Monoclonal GLB1/Beta-galactosidase antibody. Suitable for WB, Flow Cyt and reacts with Escherichia coli samples.

Key facts

Isotype
IgG4
Form
Liquid
Clonality
Monoclonal
Clone number
13R4
Purification technique
Affinity purification Protein A
Light chain type
lambda
Concentration
Loading...

Storage

Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle

Supplementary info

This supplementary information is collated from multiple sources and compiled automatically.
Activity summary

Beta Galactosidase often called "β-gal" "b-galactosidase" or "b-gal" serves as an important enzyme that hydrolyzes β-galactosides into monosaccharides. It breaks down lactose into glucose and galactose which are easier to absorb. Beta-galactosidase expresses in many organisms such as *E. coli* where it is a well-known component of the lac operon. Its molecular weight in *E. coli* is approximately 116 kDa. The enzyme also appears in human tissues but is synthesized and regulated differently compared to bacterial systems.

Biological function summary

This enzyme is involved in the metabolism of galactose a critical aspect of cellular energy production. It can participate in various metabolic pathways converting complex carbohydrates into simpler sugars. In bacteria beta-galactosidase belongs to a protein complex controlled by the lac operon regulating lactose metabolism. In humans the enzyme takes part in lysosomal functions contributing to the degradation of glycoproteins and glycolipids therefore supporting normal cellular processes.

Pathways

Beta-galactosidase plays an important role in the lactose metabolism pathway. In *E. coli* it coheres with the enzymes of the lac system like lactose permease and transacetylase to facilitate lactose utilization. In human biology it participates in the lysosomal degradation pathway. Its function is associated with proteins such as galactosylceramidase which also break down galactolipids demonstrating its interaction in broader metabolic networks.

Associated diseases and disorders

Deficiencies or malfunctions in beta-galactosidase lead to metabolic conditions like Galactosialidosis and Morquio syndrome Type B. These are lysosomal storage disorders caused by a lack of enzyme activity leading to accumulation of partially degraded macromolecules. The enzyme's impaired function connects with other proteins such as protective protein cathepsin A in the case of Galactosialidosis causing complex clinical symptoms through disrupted protein interactions and pathways.

Product promise

We are dedicated to supporting your work with high quality reagents and we are here for you every step of the way should you need us.

In the unlikely event of one of our products not working as expected, you are covered by our product promise.

Full details and terms and conditions can be found here:
Terms & Conditions.

0 product images

    Downloads

    Product protocols

    For this product, it's our understanding that no specific protocols are required. You can:

    Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.

    For licensing inquiries, please contact partnerships@abcam.com