RBP4 Recombinant Rabbit monoclonal Antibody IgG

SKU: BA112281-100µl

Fig1: Western blot analysis of RBP4 on human serum using anti- RBP4 antibody at 1/1,000 dilution.

Fig2: Immunohistochemical analysis of paraffin-embedded human liver cancer tissue using anti-RBP4 antibody. Counter stained with hematoxylin.

Fig3: Immunohistochemical analysis of paraffin-embedded human kidney tissue using anti- RBP4 antibody. Counter stained with hematoxylin.

Bon Opus Cat. #BA112281
  • Host Species; Species Reactivity

    Rabbit; Human
  • Immunogen

    Recombinant protein
  • Application Summary

    WB, IHC
  • Purification; Formulation

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

    Retinol-binding protein 4, Plasma retinol-binding protein, Plasma retinol-binding protein(1-182), Plasma retinol-binding protein(1-181), Plasma retinol-binding protein(1-179), Plasma retinol-binding protein(1-176)
  • Background

    Retinol (Vitamin A) is transported in the blood bound to its carrier protein, retinol-binding protein (RBP), also designated plasma retinol-binding protein (PRBP) or RBP4. A member of the lipocalin family, RBP conveys retinol from stores in the liver to peripheral tissues. In plasma, RBP binds transthyretin (TTR, formerly called prealbumin) to prevent glomerular filtration of low molecular weight RBP in the kidneys. The stability of this complex holds diagnostic importance because the molar ratio of RBP:TTR provides an indirect way to indicate marginal vitamin A deficiency. Vitamin A deficiency blocks the secretion of RBP resulting in defective delivery and supply to epidermal cells. Originally identified solely as a transporter protein, recent studies correlating increased levels of RBP expression in adipose tissue with insulin resistance have generated research into the possible roles the protein(ET1704-86)

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