Human CellExp RBP4, rat recombinant protein
Retinol Binding Protein 4, Plasma retinol-binding protein, PRBP, RBP
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Primary Accession | P04916 |
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Calculated MW | ~23.0 kDa (monomer). Rat RBP4 (aa 19-201) is fused at the N-terminus to a FLAG®-tag. |
Gene ID | 25703 |
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Gene Symbol | RBP4 |
Other Names | Retinol Binding Protein 4, Plasma retinol-binding protein, PRBP, RBP |
Gene Source | Rat |
Source | HEK293 cells |
Assay&Purity | SDS-PAGE; ≥90% |
Assay2&Purity2 | N/A; |
Recombinant | Yes |
Target/Specificity | RBP4 |
Format | Liquid |
Storage | -20°C; 0.2 µm-filtered solution in PBS, pH 7.2. |
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Provided below are standard protocols that you may find useful for product applications.
Background
Retinol binding protein 4 (RBP4; RBP) is a 21 kDa 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.
References
Laurent B.C.,et al.J. Biol. Chem. 260:11476-11480(1985).
Sundelin J.,et al.J. Biol. Chem. 260:6472-6480(1985).
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