... thesuperfamily of lipid-binding proteins, which occur in invertebrates and ver-tebrates. Included in this superfamily are the cellular retinoic acid-bindingproteins and retinol-binding proteins, which ... acid-bindingproteins (FABPs), the cellular retinoic acid-bindingproteins (CRABPs), the cellular retinol-binding pro-teins (CRBPs), P2 myelin proteins, adipocyte LBP, and mammary-derived growth inhibitors, ... acid-binding protein; CRBP, cellular retinol-binding protein; FABP, fatty acid-binding protein; hpt, hematopoietic tissue; LBP, lipid-binding protein; RA, retinoic acid; RARE, retinoic acid-responsive...