Recombinant Alginate lyase(algL)

Recombinant Alginate lyase(algL)

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Size: 200ug. Other sizes are also available. Please Inquire.

In Stock: Yes

Lead time: 3-7 working days

Research Topic: Others

Uniprot ID: O52195

Gene Names: algL

Organism: Azotobacter vinelandii


Expression Region: 24-374aa

Sequence Info: Full Length of Mature Protein

Source: E.coli

Tag Info: N-terminal 10xHis-SUMO-tagged and C-terminal Myc-tagged

MW: 59 kDa

Alternative Name(s): Poly(beta-D-mannuronate) lyase

Relevance: Catalyzes the depolymerization of alginate by cleaving the beta-1,4 glycosidic bond between two adjacent sugar residues via a beta-elimination mechanism. Splits ManA-ManA and ManA-GulA bonds, but not GulA-ManA or GulA-GulA bonds. Also cleaves acetylated residues. May serve to degrade mislocalized alginate that is trapped in the periplasmic space

Reference: "Biochemical properties and substrate specificities of a recombinantly produced Azotobacter vinelandii alginate lyase." Ertesvag H., Erlien F., Skjak-Braek G., Rehm B.H., Valla S. J. Bacteriol. 180:3779-3784(1998)

Purity: Greater than 90% as determined by SDS-PAGE.

Storage Buffer: Tris-based buffer,50% glycerol

Storage: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.

Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.

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