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Human recombinant RBP4 (from HEK293 cells)
Human recombinant RBP4 (from HEK293 cells)
Catalog # PRSI90-030
Supplier:  ProSci Inc.
CAS Number:  
Human recombinant RBP4 (from HEK293 cells)
Catalog # PRSI90-030
Supplier:  ProSci Inc.
CAS Number:  

Specifications

  • Pk:
    10 µG
  • Protein/peptide type:
    Recombinant
  • Source:
    HEK293 cells
  • Species:
    Human
  • Environmentally Preferable:
  • Tag sequence:
    DDDDK Tag
  • Storage conditions:
    Working aliquots are stable for up to 3 months when stored at −20 °C.
  • Protein synonyms:
    Retinol Binding Protein 4
  • Protein/peptide name:
    RBP4
  • Purity:
    >90% (SDS-PAGE)
  • Sequence:
    19-201
  • Formulation:
    0.2um-filtered solution in PBS, pH 7.2.

Specifications

About this item

Retinol binding protein 4 (RBP4; RBP) is a 21kDa secreted protein, a member of the lipocalin family and is known as the primary transporter of retinol (vitamin A) to tissues. A recent report revealed RBP4 as an adipokine linking glucose transporter 4 (GLUT4) suppression in adipose tissue to insulin. Elevated human and mouse serum RBP4 levels are associated with insulin resistance and its severity, obesity, and certain components of metabolic syndrome. Furthermore, human serum RBP4 levels are closely related to renal function.

Fusion-Tag: DDDDK Tag

This recombinant proteins is for research use only.