FABP4 Protein, expressed mainly in adipocytes, crucially mediates lipid and retinoic acid transport. It binds long-chain fatty acids and retinoic acid, facilitating delivery to nuclear receptors. Functioning as a monomer and forming homodimers, FABP4 interacts with PPARG, contributing to its involvement in fatty acid metabolism and signaling pathways. FABP4 Protein, Human (His) is the recombinant human-derived FABP4 protein, expressed by E. coli , with N-6*His labeled tag.
