PHYHIPL (Phytanoyl-CoA 2-Hydroxylase Interacting Protein-Like): PHYHIPL is a protein linked to the peroxisomal degradation pathway, particularly in the metabolism of branched-chain fatty acids and bile acid intermediates. It plays a role in lipid metabolism and maintaining cellular lipid balance. Although its precise functions are still being clarified, PHYHIPL may be involved in metabolic disorders related to impaired lipid processing.