{"product_id":"recombinant-human-histatin-3-htn3-protein-pksh032548","title":"Recombinant Human Histatin-3\/HTN3 Protein - PKSH032548","description":"\u003cp\u003eRecombinant Human Histatin-3\/HTN3 Protein\u003c\/p\u003e\n\n\u003cp\u003eSizes: 10μg, 50μg\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: PKSH032548-10, PKSH032548-50\u003c\/p\u003e\n\n\u003cp\u003eCitations, Manuals and MSDS Available upon request.\u003c\/p\u003e\n\n\u003cp\u003eAbbreviation: Histatin-3; HTN3\u003c\/p\u003e\n\n\u003cp\u003eTarget Synonym: Histatin-3; Basic histidine-rich protein; Histidine-rich protein 3; PB; HTN3.\u003c\/p\u003e\n\n\u003cp\u003eUNIProt ID: P15516\u003c\/p\u003e\n\n\u003cp\u003eTarget Species: Human\u003c\/p\u003e\n\n\u003cp\u003eExpression Host: E.coli\u003c\/p\u003e\n\n\u003cp\u003eFusion Tag: None\u003c\/p\u003e\n\n\u003cp\u003eAccession: P15516\u003c\/p\u003e\n\n\u003cp\u003eBackground: HTN3 belongs to the histatin\/statherin family. Histatins are salivary proteins that are considered to be major precursors of the protective proteinaceous structure on tooth surfaces (enamel pellicle). In addition, histatins exhibit antibacterial and antifungal activities. Post-translational proteolytic processing results in many histatins: e.g., histatins 4-6 are derived from histatin 3 by proteolysis. Histatins 1 and 3 are primary products of HIS1and HIS2 alleles, respectively. Histatins are believed to have important non-immunological, anti-microbial function in the oral cavity.\u003c\/p\u003e\n\n\u003cp\u003eSequence: Asp20-Asn51\u003c\/p\u003e\n\n\u003cp\u003ePurity: \u0026gt; 95 % as determined by reducing SDS-PAGE.\u003c\/p\u003e\n\n\u003cp\u003eFormulation: Supplied as a 0.2 μm filtered solution of PBS, pH 7.4.\u003cbr\u003e\nNormally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.\u003cbr\u003e\nPlease refer to the specific buffer information in the printed manual.\u003c\/p\u003e\n\n\u003cp\u003eReconstitution: Not Applicable\u003c\/p\u003e\n\n\u003cp\u003eEndotoxin: \u0026lt; 1.0 EU per μg of the protein as determined by the LAL method.\u003c\/p\u003e\n\n\u003cp\u003eCalculated MW: 4.0 kDa\u003c\/p\u003e\n\n\u003cp\u003eObserved MW: 10-12 kDa\u003c\/p\u003e\n\n\u003cp\u003eStorage: Store at \u0026lt; -20°C, stable for 6 months. Please minimize freeze-thaw cycles.\u003c\/p\u003e\n\n\u003cp\u003eShipping: This product is provided as liquid. It is shipped at frozen temperature with blue ice\/gel packs. Upon receipt, store it immediately at \u0026lt; - 20°C.\u003c\/p\u003e\n\n\u003cp\u003eResearch Use Only\u003c\/p\u003e","brand":"Elabscience","offers":[{"title":"10μg","offer_id":43149114048691,"sku":"PKSH032548-10","price":312.2,"currency_code":"CAD","in_stock":true},{"title":"50μg","offer_id":43149114081459,"sku":"PKSH032548-50","price":830.2,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/products\/logo_new_4f7c115c-05ca-44a9-ba6a-a1a9909fcb45.png?v=1710340885","url":"https:\/\/afsbio.com\/products\/recombinant-human-histatin-3-htn3-protein-pksh032548","provider":"AFSBio Inc.","version":"1.0","type":"link"}