{"product_id":"recombinant-leiurus-quinquestriatus-hebraeus-alpha-insect-toxin-lqhait","title":"Recombinant Leiurus quinquestriatus hebraeus Alpha-insect toxin LqhaIT","description":"\u003cp\u003e\u003cb\u003e\u0026gt;Several Other Sizes Are Also Available. Please Inquire.  Default Size\u003c\/b\u003e: 200ug\u003c\/p\u003e\u003cp\u003e\u003cb\u003eUpdated Date\u003c\/b\u003e: Stock Protein updated on 20170405\u003c\/p\u003e\u003cp\u003e\u003cb\u003eResearch areas\u003c\/b\u003e: Others\u003c\/p\u003e\u003cp\u003e\u003cb\u003eTarget \/ Protein\u003c\/b\u003e: \u003c\/p\u003e\u003cp\u003e\u003cb\u003eBiologically active\u003c\/b\u003e: Not Tested\u003c\/p\u003e\u003cp\u003e\u003cb\u003eExpression system\u003c\/b\u003e: E.coli\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSpecies of origin\u003c\/b\u003e: Leiurus quinquestriatus hebraeus (Yellow scorpion)\u003c\/p\u003e\u003cp\u003e\u003cb\u003eDelivery time\u003c\/b\u003e: 3-7 business days\u003c\/p\u003e\u003cp\u003e\u003cb\u003eUniprot ID\u003c\/b\u003e: P17728\u003c\/p\u003e\u003cp\u003e\u003cb\u003eAA Sequence\u003c\/b\u003e: VRDAYIAKNYNCVYECFRDAYCNELCTKNGASSGYCQWAGKYGNACWCYALPDNVPIRVPGKCHRK\u003c\/p\u003e\u003cp\u003e\u003cb\u003eTag info\u003c\/b\u003e: N-terminal 6xHis-SUMO-tagged\u003c\/p\u003e\u003cp\u003e\u003cb\u003eExpression Region\u003c\/b\u003e: 20-85aa\u003c\/p\u003e\u003cp\u003e\u003cb\u003eProtein length\u003c\/b\u003e: Full Length\u003c\/p\u003e\u003cp\u003e\u003cb\u003eMW\u003c\/b\u003e: 23.5 kDa\u003c\/p\u003e\u003cp\u003e\u003cb\u003eAlternative Name(s)\u003c\/b\u003e: Lqh-alpha-IT\nShort name:\nAlpha-IT\u003c\/p\u003e\u003cp\u003e\u003cb\u003eRelevance\u003c\/b\u003e: Alpha toxins bind voltage-independently at site-3 of sodium channels (Nav) and inhibit the inactivation of the activated channels, thereby blocking neuronal transmission. The dissociation is voltage-dependent. This toxin is active on insects. It is also highly toxic to crustaceans and has a measurable but low toxicity to mice.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eReference\u003c\/b\u003e: \"Nucleotide sequence and structure analysis of a cDNA encoding an alpha insect toxin from the scorpion Leiurus quinquestriatus hebraeus.\"\nGurevitz M., Urbach D., Zlotkin E., Zilberberg N.Toxicon 29:1270-1272(1991)\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePurity\u003c\/b\u003e: Greater than 90% as determined by SDS-PAGE.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eStorage\u003c\/b\u003e: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. \nGenerally, the shelf life of liquid form is 6 months at -20℃\/-80℃. The shelf life of lyophilized form is 12 months at -20℃\/-80℃.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eNotes\u003c\/b\u003e: Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.\u003c\/p\u003e","brand":"Gene Bio Systems","offers":[{"title":"Default Title","offer_id":39766623912036,"sku":"CSB-EP322958LDS","price":1230.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/8588\/9636\/products\/no_image_default_image-jpeg_9c221d9c-592c-439e-8988-c1d8c55d0868.jpg?v=1659192472","url":"https:\/\/www.genebiosystems.com\/en-us\/products\/recombinant-leiurus-quinquestriatus-hebraeus-alpha-insect-toxin-lqhait","provider":"GeneBio ","version":"1.0","type":"link"}