This protein belongs to the lipocalin family and is the specific carrier for retinol (vitamin A alcohol) in the blood. It delivers retinol from the liver stores to the peripheral tissues. In plasma, the RBP-retinol complex interacts with transthyretin which prevents its loss by filtration through the kidney glomeruli. A deficiency of vitamin A blocks secretion of the binding protein posttranslationally and results in defective delivery and supply to the epidermal cells. [provided by RefSeq, Jul 2008]
Immunogen
A synthetic peptide corresponding to a sequence within amino acids 102-201 of human RBP4 (P02753).
PBS with 0.02% sodium azide,0.05% BSA,50% glycerol,pH7.3.
Application
WB, IF/ICC
Storage Class Code
10 - Combustible liquids
WGK
WGK 1
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