Rabbit PR Polyclonal Antibody | anti-PR antibody
PR (Phospho-S190) Polyclonal Antibody
Aliquot and store at -20 degree C long term.
Avoid freeze-thaw cycles.
NCBI and Uniprot Product Information
NCBI Description
This gene encodes a member of the steroid receptor superfamily. The encoded protein mediates the physiological effects of progesterone, which plays a central role in reproductive events associated with the establishment and maintenance of pregnancy. This gene uses two distinct promotors and translation start sites in the first exon to produce several transcript variants, both protein coding and non-protein coding. Two of the isoforms (A and B) are identical except for an additional 165 amino acids found in the N-terminus of isoform B and mediate their own response genes and physiologic effects with little overlap. [provided by RefSeq, Sep 2015]
Uniprot Description
PR: a nuclear hormone receptor and transcription factor. Regulates gene expression and affects cellular proliferation and differentiation in target tissues. Two splice-variant isoforms have been described.
Protein type: Nuclear receptor; DNA-binding
Chromosomal Location of Human Ortholog: 11q22-q23
Cellular Component: nucleoplasm; mitochondrial outer membrane
Molecular Function: protein binding; ligand-dependent nuclear receptor activity; enzyme binding; DNA binding; zinc ion binding; steroid hormone receptor activity; steroid binding; receptor binding
Biological Process: transcription initiation from RNA polymerase II promoter; progesterone receptor signaling pathway; cell-cell signaling; epithelial cell maturation; positive regulation of transcription from RNA polymerase II promoter; steroid hormone mediated signaling; gene expression; signal transduction; ovulation from ovarian follicle; regulation of epithelial cell proliferation
Disease: Progesterone Resistance