Contents: Affinity Purified Anti-beta galactosidase fusion proteins polyclonal
Catalog Number: 14-6773
Formulation: 200 µg/ml rabbit polyclonal IgG in PBS containing 0.1 % sodium azide and 0.2% gelatin.
Storage Conditions: Store at 4°C.
DO NOT FREEZE.
Clone: Polyclonal
Isotype: Rabbit IgG
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Description
The rabbit polyclonal antibody reacts with bBeta galactosidase. Beta-galactosidase is a large 464 kDa tetramer when assayed by western blot under nonreducing conditions and 116 kDa monomer under reducing conditions. The beta-galactosidase activity allows for the quick determination of cells expressing the lacZ gene. The lacZ gene is used as a reporter construct for determination of transfection efficiency as well as histochemical localization following transfection of eukaryotic cells. The lacZ gene product beta-galactosidase catalyzes the hydrolysis of the substrate 5-bromo-4-chloro-3-indolyl-beta-D-galactopyranoside (X-gal) to produce a blue color that is easily visualized with a microscope.
Applications Reported
For research use only, not for diagnostic or therapeutic use. Purified Anti-beta galactosidase fusion proteins poly has been reported for use in immunoblotting (WB), and immunohistochemical staining.
Applications Tested
Purified Anti-beta galactosidase fusion proteins poly has been tested by immunoblotting (WB). (1:400 starting dilution). It is recommended that this antibody be titrated for optimal performance in the assay of interest.
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