{"product_id":"cul-2-polyclonal-antibody-abcb01500","title":"CUL-2 Polyclonal Antibody","description":"\u003ch4\u003eAb type\u003c\/h4\u003e\u003cp\u003ePrimary antibody\u003c\/p\u003e\u003ch4\u003eBackground\u003c\/h4\u003e\u003cp\u003eCullin proteins comprise a distinct family of mediators that participate in the selective targeting of proteins for ubiquitin (Ub)-mediated proteolysis. CUL-1, which is the mammalian homolog of yeast Cdc53, is an integral component of the E3 ubiquitin ligase complex designated SCF. The SCF (Skp1\/CUL-1\/F-box protein complex) consists of Skp1 associating with both CUL-1 and an F-box protein, such as Skp2, which determines the substrate specificity of the complex. CUL-1-mediated ubiquitination results in the degradation of cell cycle proteins cyclin D, p21 and cyclin E. Another cullin, CUL-3, facilitates the degradation of cyclin E independent of SCF activity, while CUL-2 associates with the tumor suppressing protein VHL and elongin B to form VBC complexes, which structurally resemble the SCF ligase. Proteolysis also occurs by way of CUL-4 associating with Nedd-8, a ubiquitin-like protein, where it too functions as an active component of a multifunctional E3 complex. CUL-5, also designated vasopressin-activated, calcium-mobilizing protein (VACM-1), is also included in the cullin family as it shares substantial sequence homology with CUL-1.\u003c\/p\u003e\u003ch4\u003eReactivity\u003c\/h4\u003e\u003cp\u003eHuman;Mouse\u003c\/p\u003e\u003ch4\u003eClonality\u003c\/h4\u003e\u003cp\u003ePolyclonal\u003c\/p\u003e\u003ch4\u003eHost\u003c\/h4\u003e\u003cp\u003eRabbit\u003c\/p\u003e\u003ch4\u003eIsotype\u003c\/h4\u003e\u003cp\u003eIgG\u003c\/p\u003e\u003ch4\u003eImmunogen\u003c\/h4\u003e\u003cp\u003eThe antiserum was produced against synthesized peptide derived from human Cullin 2. AA range:696-745\u003c\/p\u003e\u003ch4\u003eStorage Stability\u003c\/h4\u003e\u003cp\u003e-20°C for one year\u003c\/p\u003e\u003ch4\u003eConcentration\u003c\/h4\u003e\u003cp\u003e1 mg\/ml\u003c\/p\u003e\u003ch4\u003eMolecularWeight_Da\u003c\/h4\u003e\u003cp\u003e86983\u003c\/p\u003e\u003ch4\u003esynonyms\u003c\/h4\u003e\u003cp\u003eCUL2; Cullin-2; CUL-2\u003c\/p\u003e","brand":"ABCbiolab","offers":[{"title":"100ul \/ Rabbit \/ Primary antibody","offer_id":42404091363562,"sku":"ABCB01500","price":275.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/products\/758-7580448_monoclonal-antibody-png-transparent-png_366b881a-f36d-4e6c-afa3-373176c7ae55.png?v=1645213719","url":"https:\/\/danabiosci.com\/products\/cul-2-polyclonal-antibody-abcb01500","provider":"Dana Bioscience","version":"1.0","type":"link"}