{"product_id":"abcam-ab5593","title":"Abcam, ab5593, Anti-Leptin Receptor antibody","description":"\u003cp\u003eSize: 100µL\u003cbr\u003e\nRabbit Polyclonal Leptin Receptor antibody. Suitable for IP, WB, IHC-Fr and reacts with Mouse, Rat, Human samples. Cited in 42 publications. Immunogen corresponding to Synthetic Peptide within Rat Lepr aa 550-600.\u003cbr\u003e\nKey facts\u003cbr\u003e\nHost species:Rabbit,\u003cbr\u003e\nClonality:Polyclonal,\u003cbr\u003e\nIsotype:IgG,\u003cbr\u003e\nCarrier free:No,\u003cbr\u003e\nReacts with:Mouse, Rat, Human,\u003cbr\u003e\nApplications:WB, IP, IHC-FrSee reactivity dataSee the reactivity data table below for information on validated species and application combinations.,\u003cbr\u003e\nImmunogen:Synthetic Peptide within Rat Lepr aa 550-600. The exact immunogen used to generate this antibody is proprietary information.Q62959\u003c\/p\u003e\n\n\u003cp\u003eProduct details:\u003cbr\u003e\nAs per Uniprot database (P48357) OB receptor has 5 isoforms and is highly glycosylated, this means the observed band size will be different than predicted and multiple bands are expected depending upon the isoforms expressed in sample types.\u003c\/p\u003e\n\n\u003cp\u003eProperties and Storage Information:\u003cbr\u003e\nForm-Liquid, Purification technique-Precipitation Ammonium Sulphate, Purification notes-No concentration is available., Storage buffer-Preservative: 0.05% Sodium azideConstituents: PBS, Shipped at conditions-Blue Ice, Appropriate short-term storage duration-1-2 weeks, Appropriate short-term storage conditions-+4°C, Appropriate long-term storage conditions--20°C, Aliquoting information-Upon delivery aliquot, Storage information-Avoid freeze \/ thaw cycle\u003c\/p\u003e\n\n\u003cp\u003eSupplementary Information:\u003cbr\u003e\nThis supplementary information is collated from multiple sources and compiled automatically.\u003cbr\u003e\nThe Leptin Receptor commonly known as LEPR or OB-R is a protein that plays an important role in energy homeostasis and weight regulation. Mechanically it functions as a receptor for leptin the hormone predominantly produced by adipocytes. Leptin binding triggers activation of intracellular signaling pathways. The molecular weight of the Leptin Receptor can vary as it exists in several isoforms due to alternative splicing. It is prominently expressed in the hypothalamus and other tissues involved in energy regulation such as the liver and skeletal muscle.\u003cbr\u003e\nBiological function summary\u003cbr\u003e\nThe Leptin Receptor acts as a gateway for leptin to exert its effects on the central nervous system and peripheral tissues. When leptin binds to LEPR it facilitates the formation of receptor complexes that engage downstream signaling molecules like STAT3 and MAPK. This results in regulation of appetite and energy expenditure. LEPR is not part of a complex with other receptors but it interacts with intracellular signaling proteins to mediate leptin's physiological effects.\u003cbr\u003e\nPathways\u003cbr\u003e\nThe Leptin Receptor is integral to the JAK-STAT signaling pathway and the MAPK pathway both of which are important in maintaining energy balance. LEPR activates JAK2 upon ligand binding leading to phosphorylation events that propagate the signal. It is closely associated with other proteins like SOCS3 which acts as a feedback inhibitor of leptin signaling playing a balancing role in the pathways mentioned.\u003cbr\u003e\nThe Leptin Receptor has significant associations with obesity and certain types of diabetes. LEPR mutations or deficiencies can lead to hyperphagia leading to severe obesity due to the disruption of normal leptin signaling. Additionally interactions between leptin and insulin signaling pathways can impact the development of Type 2 diabetes. In these conditions the Leptin Receptor often interacts with the insulin receptor highlighting its role in the complex network of metabolic regulation.\u003c\/p\u003e","brand":"Abcam","offers":[{"title":"Default Title","offer_id":46850137325737,"sku":"ab5593","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/es\/products\/abcam-ab5593","provider":"Iright","version":"1.0","type":"link"}