Mouse PPARBP Monoclonal Antibody | anti-PPARBP antibody
PPARBP (Mediator Complex Subunit 1, CRSP1, CRSP200, DRIP205, DRIP230, MGC71488, PBP, PPARBP, PPARGBP, RB18A, TRAP220, TRIP2) (APC)
NCBI and Uniprot Product Information
NCBI Description
The activation of gene transcription is a multistep process that is triggered by factors that recognize transcriptional enhancer sites in DNA. These factors work with co-activators to direct transcriptional initiation by the RNA polymerase II apparatus. The protein encoded by this gene is a subunit of the CRSP (cofactor required for SP1 activation) complex, which, along with TFIID, is required for efficient activation by SP1. This protein is also a component of other multisubunit complexes e.g. thyroid hormone receptor-(TR-) associated proteins which interact with TR and facilitate TR function on DNA templates in conjunction with initiation factors and cofactors. It also regulates p53-dependent apoptosis and it is essential for adipogenesis. This protein is known to have the ability to self-oligomerize. [provided by RefSeq, Jul 2008]
Uniprot Description
MED1: a subunit of the CRSP (cofactor required for SP1 activation) complex, which, along with TFIID, is required for efficient activation by SP1. Also is a component of other multisubunit complexes e.g. thyroid hormone receptor- (TR-) associated proteins which interact with TR and facilitate TR function on DNA templates in conjunction with initiation factors and cofactors. May regulates p53-dependent apoptosis. Is essential for adipogenesis. This protein is known to have the ability to self-oligomerize. Two splice-variant isoforms have been described.
Protein type: Nuclear receptor co-regulator; Transcription, coactivator/corepressor
Chromosomal Location of Human Ortholog: 17q12
Cellular Component: nucleoplasm; membrane; nucleolus; Srb-mediator complex; nucleus; chromatin
Molecular Function: ligand-dependent nuclear receptor binding; peroxisome proliferator activated receptor binding; retinoic acid receptor binding; chromatin DNA binding; transcription coactivator activity; receptor activity; transcription factor binding; thyroid hormone receptor coactivator activity; protein binding; ligand-dependent nuclear receptor transcription coactivator activity; vitamin D receptor binding; transcription cofactor activity; LBD domain binding; estrogen receptor binding; chromatin binding; thyroid hormone receptor binding; nuclear hormone receptor binding
Biological Process: fat cell differentiation; lactation; lens development in camera-type eye; embryonic placenta development; erythrocyte development; regulation of cell cycle; positive regulation of transcription, DNA-dependent; positive regulation of estrogen receptor signaling pathway; positive regulation of mammary gland epithelial cell proliferation; cell morphogenesis; enucleate erythrocyte development; negative regulation of transcription from RNA polymerase II promoter; cellular lipid metabolic process; androgen biosynthetic process; embryonic hindlimb morphogenesis; angiogenesis; positive regulation of keratinocyte differentiation; steroid hormone receptor signaling pathway; transcription initiation from RNA polymerase II promoter; regulation of transcription from RNA polymerase I promoter; organ regeneration; positive regulation of protein import into nucleus, translocation; monocyte differentiation; embryonic hemopoiesis; thyroid hormone generation; liver development; mRNA transcription from RNA polymerase II promoter; keratinocyte differentiation; negative regulation of neuron differentiation; androgen receptor signaling pathway; embryonic heart tube development; gene expression; positive regulation of transcription from RNA polymerase II promoter; brain development; negative regulation of apoptosis