PPAR-delta: Ligand-activated transcription factor. Receptor that binds peroxisome proliferators such as hypolipidemic drugs and fatty acids. Has a preference for poly-unsaturated fatty acids, such as gamma-linoleic acid and eicosapentanoic acid. Once activated by a ligand, the receptor binds to promoter elements of target genes. Regulates the peroxisomal beta-oxidation pathway of fatty acids. Functions as transcription activator for the acyl-CoA oxidase gene. Decreases expression of NPC1L1 once activated by a ligand. Belongs to the nuclear hormone receptor family. NR1 subfamily. 3 isoforms of the human protein are produced by alternative splicing.
Protein type: DNA-binding; Nuclear receptor
Chromosomal Location of Human Ortholog: 6p21.2
Cellular Component: nucleoplasm; nucleus
Molecular Function: NF-kappaB binding; protein binding; ligand-dependent nuclear receptor activity; DNA binding; zinc ion binding; sequence-specific DNA binding; transcription coactivator activity; steroid hormone receptor activity; drug binding; transcription factor activity; lipid binding
Biological Process: proteoglycan metabolic process; wound healing; negative regulation of smooth muscle cell proliferation; negative regulation of collagen biosynthetic process; positive regulation of transcription, DNA-dependent; heart development; positive regulation of epidermis development; decidualization; negative regulation of smooth muscle cell migration; glucose transport; negative regulation of transcription from RNA polymerase II promoter; positive regulation of vasodilation; vitamin A metabolic process; response to vitamin A; positive regulation of cell proliferation; response to glucose stimulus; axon ensheathment; cell differentiation; negative regulation of epithelial cell proliferation; cholesterol metabolic process; transcription initiation from RNA polymerase II promoter; generation of precursor metabolites and energy; intracellular receptor-mediated signaling pathway; glucose metabolic process; positive regulation of insulin secretion; fatty acid catabolic process; keratinocyte proliferation; keratinocyte migration; cell-substrate adhesion; phospholipid biosynthetic process; regulation of transcription from RNA polymerase II promoter; positive regulation of phosphoinositide 3-kinase cascade; cell proliferation; fatty acid beta-oxidation; negative regulation of inflammatory response; mRNA transcription; positive regulation of fat cell differentiation; steroid hormone mediated signaling; gene expression; lipid metabolic process; response to activity; negative regulation of cell growth; negative regulation of transcription, DNA-dependent; fatty acid transport; embryo implantation; negative regulation of apoptosis
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