{"product_id":"recombinant-human-polyubiquitin-b-ubb-protein-gst-his-tag-pksh032916","title":"Recombinant Human Polyubiquitin-B\/UBB Protein (GST\u0026His Tag) - PKSH032916","description":"\u003cp\u003eRecombinant Human Polyubiquitin-B\/UBB Protein (GST\u0026amp;His Tag)\u003c\/p\u003e\n\n\u003cp\u003eSizes: 10μg, 50μg\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: PKSH032916-10, PKSH032916-50\u003c\/p\u003e\n\n\u003cp\u003eCitations, Manuals and MSDS Available upon request.\u003c\/p\u003e\n\n\u003cp\u003eAbbreviation: Polyubiquitin-B; UBB\u003c\/p\u003e\n\n\u003cp\u003eTarget Synonym: Polyubiquitin-B; UBB\u003c\/p\u003e\n\n\u003cp\u003eUNIProt ID: P0CG47\u003c\/p\u003e\n\n\u003cp\u003eResearch Areas: Cell biology; Neuroscience; epigenetics and nuclear signal\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: N-GST\u003c\/p\u003e\n\n\u003cp\u003eAccession: P0CG47\u003c\/p\u003e\n\n\u003cp\u003eBackground: Polyubiquitin-B(UBB) is one of Ubiquitins. Ubiquitin is one of the most conserved proteins known in eukaryotic organisms. Ubiquitin is required for ATP-dependent, non-lysosomal intracellular protein degradation of abnormal proteins and normal proteins with a rapid turnover. Ubiquitin is covalently bound to proteins to be degraded, and presumably labels these proteins for degradation.\u003c\/p\u003e\n\n\u003cp\u003eSequence: Met 153-Gly228\u003c\/p\u003e\n\n\u003cp\u003ePurity: \u0026gt; 95 % as determined by reducing SDS-PAGE.\u003c\/p\u003e\n\n\u003cp\u003eFormulation: Lyophilized from 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: Please refer to the printed manual for detailed information.\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: 9.4 kDa\u003c\/p\u003e\n\n\u003cp\u003eObserved MW: 7 kDa\u003c\/p\u003e\n\n\u003cp\u003eStorage: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at \u0026lt; -20℃ for 3 months.\u003c\/p\u003e\n\n\u003cp\u003eShipping: This product is provided as lyophilized powder which is shipped with ice packs.\u003c\/p\u003e\n\n\u003cp\u003eResearch Use Only\u003c\/p\u003e","brand":"Elabscience","offers":[{"title":"10μg","offer_id":43068763963571,"sku":"PKSH032916-10","price":180.6,"currency_code":"CAD","in_stock":true},{"title":"50μg","offer_id":43068763996339,"sku":"PKSH032916-50","price":525.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/products\/logo_new_8e0c51d7-f02a-4c5a-93c6-6219a9fd5da2.png?v=1708597444","url":"https:\/\/afsbio.com\/products\/recombinant-human-polyubiquitin-b-ubb-protein-gst-his-tag-pksh032916","provider":"AFSBio Inc.","version":"1.0","type":"link"}