{"product_id":"recombinant-human-small-proline-rich-protein-1b-bhp11004063","title":"Recombinant Human Small Proline-Rich Protein 1B","description":"\u003cp\u003e\u003cstrong\u003eRecombinant Human Small Proline-Rich Protein 1B\u003c\/strong\u003e is supplied as a recombinant protein for in vitro research use.\u003c\/p\u003e\n\u003ch3\u003eBackground\u003c\/h3\u003e\n\u003cp\u003eSmall Proline-Rich Protein 1B (SPRR1B) is a keratinocyte protein which first appears in the cell cytosol, but eventually becomes cross-linked to membrane proteins by transglutaminase. SPRR1B is cross-linked to membrane proteins by transglutaminase leading to formation of an insoluble envelope. SPRR1B functions as both amine donor and acceptor in transglutaminase-mediated cross-linkage. SPRR1B is expressed in the course of differentiation in squamous tissues such as epidermis, esophagus, tongue or trachea.\u003c\/p\u003e\n\u003ch3\u003eProduct format\u003c\/h3\u003e\n\u003cp\u003eProvided as a recombinant protein suitable for in vitro workflows such as binding studies, screening, and assay development. Refer to the specifications table for expression format and molecular properties.\u003c\/p\u003e","brand":"ProSpec-Tany TechnoGene Ltd","offers":[{"title":"2 ug","offer_id":53038134526317,"sku":"pro-1582-2UG","price":60.0,"currency_code":"USD","in_stock":true},{"title":"10 ug","offer_id":53038448410989,"sku":"pro-1582-10UG","price":145.0,"currency_code":"USD","in_stock":true},{"title":"1 mg","offer_id":53038448443757,"sku":"pro-1582-1MG","price":5200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/Prospecbio-sprr1b-human-PRO-1582.png?v=1782158303","url":"https:\/\/www.ebiohippo.com\/products\/recombinant-human-small-proline-rich-protein-1b-bhp11004063","provider":"BioHippo","version":"1.0","type":"link"}