PHYHIPL (Phytanoyl-CoA 2-Hydroxylase Interacting Protein-Like): PHYHIPL is associated with the peroxisomal degradation pathway, particularly involved in the metabolism of branched-chain fatty acids and bile acid intermediates. Its function relates to lipid metabolism and the regulation of cellular lipid homeostasis. Although the exact roles of PHYHIPL are still being researched, it may play a part in metabolic disorders and conditions linked to disrupted lipid metabolism.