Serum Retinol Binding Protein 4 (human recombinant)

Product Description

Stability : 6 months
Formulation :
A solution in 50 mM sodium phosphate, pH 8.2, containing 100 mM sodium chloride and 20% glycerol
Description :
Human serum retinol binding protein 4 (sRBP4) binds to one equivalent of vitamin A and is one of the major retinol carriers found in the blood of mammals. Human sRBP4 is a monomeric 21 kDa β-sheet-rich protein that contains three disulfide bonds and belongs to the lipocalin protein family. In plasma, sRBP4 typically forms a 1:1 complex with the 55 kDa tetrameric protein transthyretin (TTR) which prevents RBP from being removed from the plasma by glomerular filtration. Recent studies have shown that sRBP4 is an adipocyte-derived “signal” that may contribute to the pathogenesis of type 2 diabetes. Elevation of sRBP4 causes systemic insulin resistance, whereas reduced serum concentrations of sRBP4 improves insulin action.
Purity : >95%

Send inquiry online For more product information and prices

(Pharmaceutical Ingredients Manufacturer & Supplier & Exporter.)

After sending the online inquiry, we will reply you as soon as possible, if not get any response on time please contact us by Tel or Email. —— Green Stone Swiss

Email: [email protected]
Tel: +86 592 5365887
WhatsApp: +86 189 6515 7632
Send inquiry online: