Cullin 1 Recombinant Rabbit monoclonal Antibody IgG

SKU: BA112363-100µl

Fig1: Western blot analysis of Cullin 1 on MCF-7 cell using anti-Cullin 1 antibody at 1/1,000 dilution.

Fig2: Immunohistochemical analysis of paraffin-embedded rat brain tissue using anti-Cullin 1 antibody. Counter stained with hematoxylin.

Fig3: Immunohistochemical analysis of paraffin-embedded human stomach cancer tissue using anti-Cullin 1 antibody. Counter stained with hematoxylin.

Bon Opus Cat. #BA112363
  • Host Species; Species Reactivity

    Rabbit; Human, Mouse, Rat
  • Immunogen

    Recombinant protein
  • Application Summary

  • Purification; Formulation

    ProA affinity purified; 1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide.; Liquid form.
  • ALTnames

  • Background

    Cullin 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.(ET1705-82)

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