Description
Recombinant Mouse PRLR/Prolactin Receptor Protein (His & Fc Tag) | PKSM040675 | Gentaur US, UK & Europe Disrtribition
Synonyms: Prolactin receptor; PRL-R; Prlr; Prolactin R; PRLR;Pr-1;Pr-3;Prlr;Prlr-rs1
Active Protein: N/A
Activity: A DNA sequence encoding the extracellular domain of mouse PRLR (NP_035299.4) (Met 1-Asp 229) was fused with the C-terminal polyhistidine-tagged Fc region of human IgG1 at the C-terminus.
Protein Construction: A DNA sequence encoding the extracellular domain of mouse PRLR (NP_035299.4) (Met 1-Asp 229) was fused with the C-terminal polyhistidine-tagged Fc region of human IgG1 at the C-terminus.
Fusion Tag: C-His-Fc
Species: Mouse
Expressed Host: HEK293 Cells
Shipping: This product is provided as lyophilized powder which is shipped with ice packs.
Purity: > 90 % as determined by reducing SDS-PAGE.
Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.
Stability and Storage: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
Molecular Mass: 52.5 kDa
Formulation: Lyophilized from sterile PBS, pH 7.4
Reconstitution: Please refer to the printed manual for detailed information.
Background: Prolactin receptor (PRLR) is a single-pass transmembrane receptor belonging to the type â… cytokine receptor superfamily, and contains two fibronectin type-â…¢ domains. All class 1 ligands activate their respective receptors by clustering mechanisms. Ligand binding results in the transmembrane PRLR dimerization, followed by phosphorylation and activation of the molecules invloved in the signaling pathways, such as Jak-STAT, Ras/Raf/MAPK. The PRLR contains no intrinsic tyrosine kinase cytoplasmic domain but associates with a cytoplasmic tyrosine kinase, JAK2. PRLR mainly serves as the receptor for the pituitary hormone prolactin (PRL), a secreted hormone that affects reproduction and homeostasis in vertebrates. PRLR can be regulated by an interplay of two different mechanisms, PRL or ovarian steroid hormones independently or in combination in a tissue-specific manner. The role of the hormone prolactin (PRL) in the pathogenesis of breast cancer is mediated by its cognate receptor (PRLR). Ubiquitin-dependent degradation of the PRLR that negatively regulates PRL signaling is triggered by PRL-mediated phosphorylation of PRLR on Ser349 followed by the recruitment of the beta-transducin repeats-containing protein (beta-TrCP) ubiquitin-protein isopeptide ligase. which altered PRLR stability may directly influence the pathogenesis of breast cancer.
Research Area: N/A
