- Feb. 9, 2020
-- Molecular Depot is proud to be the only marketplace providing a key component of the a-complementation system: the beta-galactosidase Enzyme Donor (ED). Beta-galactosidase Enzyme Donor (also known as Alpha Peptide fragment) can complement the Beta-galactosidase Enzyme Acceptor (also known as Omega domain) to reconstitute an active Beta-galactosidase enzyme. This phenomenon, known as alpha complementation, can be exploited to develop assays by conjugating the Beta-galactosidase Alpha Peptide fragment to various analytes. The sequence of the enzyme donor has been specifically engineered to include a unique central cysteine that can be used for analyte conjugation.Catalog #
1.0 mgOther Names
Beta-galactosidase Alpha PeptideSupplied as
White lyophilized powder.Molecular Weight
11 kDa (99 amino acids)Purity
-20°C. Avoid repeated freeze/thaw cycles.Suggested buffer
Beta-galactosidase Enzyme-Donor Stabilization Buffer (B2010001)Keywords
Beta-galactosidase Alpha Peptide, Enzyme Donor, alpha complementation, LacZ.
For more information about Molecular Depot's Enzyme Donor please visit:https://moleculardepot.com/product/beta-galactosidase-enz...