{"product_id":"ept229","title":"Recombinant Human VDB (C-6His)","description":"\u003cstrong\u003eDescription:\u003c\/strong\u003e Recombinant Human Vitamin D-Binding Protein is produced by our Mammalian expression system and the target gene encoding Leu17-Leu474 is expressed with a 6His tag at the C-terminus.\u003cbr\u003e\u003cstrong\u003eAccession:\u003c\/strong\u003e P02774\u003cbr\u003e\u003cstrong\u003eMolecular weight:\u003c\/strong\u003e 52.3 KDa\u003cbr\u003e\u003cstrong\u003eApparent molecular weight:\u003c\/strong\u003e 53 KDa, reducing conditions\u003cbr\u003e\u003cstrong\u003eOther names:\u003c\/strong\u003e Vitamin D-Binding Protein; DBP; VDB; Gc-Globulin; Group-Specific Component; GC\u003cbr\u003e\u003cstrong\u003eStorage condition:\u003c\/strong\u003e Lyophilized protein should be stored at \u0026lt; -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted samples are stable at \u0026lt; -20°C for 3 months.\u003cbr\u003e\u003cstrong\u003ePurity:\u003c\/strong\u003e Greater than 95% as determined by reducing SDS-PAGE.\u003cbr\u003e\u003cstrong\u003eEndotoxin:\u003c\/strong\u003e Less than 0.1 ng\/µg (1 EU\/µg) as determined by LAL test.\u003cbr\u003e\u003cstrong\u003eRedissolve:\u003c\/strong\u003e Always centrifuge tubes before opening.Do not mix by vortex or pipetting.\nIt is not recommended to reconstitute to a concentration less than 100μg\/ml.\nDissolve the lyophilized protein in distilled water.\nPlease aliquot the reconstituted solution to minimize freeze-thaw cycles. \u003cbr\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Lyophilized protein should be stored at \u0026lt; -20°C, though stable at room temperature for 3 weeks.\nReconstituted protein solution can be stored at 4-7°C for 2-7 days.\nAliquots of reconstituted samples are stable at \u0026lt; -20°C for 3 months.\u003cbr\u003e\u003cstrong\u003eDelivery condition:\u003c\/strong\u003e The product is shipped at ambient temperature.\nUpon receipt, store it immediately at the temperature listed below.\u003cbr\u003e\u003cstrong\u003eBackground:\u003c\/strong\u003e Vitamin D-Binding Protein (DBP) is a member of the ALB\/AFP\/VDB family. DBP is a secreted protein and contains three albumin domains. The primary structure contains 28 cysteine residues forming multiple disulfide bonds. DBP acts as a multifunctional protein found in plasma, ascitic fluid, cerebrospinal fluid, and urine and on the surface of many cell types. DBP binds to vitamin D and its plasma metabolites and transports them to target tissues. DBP associates with membrane-bound immunoglobulin on the surface of B-lymphocytes and with IgG Fc receptor on the membranes of T-lymphocytes.","brand":"ELK Biotechnology","offers":[{"title":"10ug","offer_id":50413906559256,"sku":"EPT229","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/files\/ELK_37766130-6a8a-4396-a412-e9d4d5e45032.jpg?v=1751164138","url":"https:\/\/danabiosci.com\/products\/ept229","provider":"Dana Bioscience","version":"1.0","type":"link"}