Recombinant Centruroides noxius Beta-mammal toxin Cn2

Recombinant Centruroides noxius Beta-mammal toxin Cn2

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

In Stock: No

Lead time: 22-32 working days

Research Topic: Others

Uniprot ID: P01495

Gene Names: N/A

Organism: Centruroides noxius (Mexican scorpion)


Expression Region: 17-82aa

Sequence Info: Full Length

Source: Yeast

Tag Info: N-terminal 6xHis-tagged

MW: 9.6 kDa

Alternative Name(s): Toxin II.9.2.2

Relevance: Mammal beta-toxins bind voltage-independently at site-4 of sodium channels (Nav) and shift the activation voltage to more negative potentials. This toxin is active against mammals.

Reference: "Solution structure of toxin 2 from Centruroides noxius Hoffmann, a beta-scorpion neurotoxin acting on sodium channels."Pintar A., Possani L.D., Delepierre M.J. Mol. Biol. 287:359-367(1999)

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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