{"product_id":"cst-83414s","title":"CST,  83414S, FAM134B (E8Y9R) Rabbit Monoclonal Antibody","description":"Monoclonal Antibody for studying FAM134B. Validated for Western Blotting,Immunoprecipitation,Immunofluorescence (Immunocytochemistry). Available in 2 sizes. Highly specific and rigorously validated in-house, FAM134B (E8Y9R) Rabbit Monoclonal Antibody (CST #83414) is ready to ship.\n\n\u003cb\u003eProduct Usage Information\u003c\/b\u003e\nWestern Blotting: 1:1000\nImmunoprecipitation: 1:200\nImmunofluorescence (Immunocytochemistry): 1:200 - 1:800\n\u003cb\u003eStorage\u003c\/b\u003e\nSupplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg\/ml BSA, 50% glycerol and less than 0.02% sodium azide. Store at -20°C. Do not aliquot the antibody.\n\u003cb\u003eProtocol\u003c\/b\u003e\nAvailable protocols: Western Blotting, Immunoprecipitation, Immunofluorescence (Immunocytochemistry)\n\u003cb\u003eSpecificity \/ Sensitivity\u003c\/b\u003e\nFAM134B (E8Y9R) Rabbit Monoclonal Antibody recognizes endogenous levels of total FAM134B protein.\nSpecies Reactivity: Human, Mouse, Rat\n\u003cb\u003eSource \/ Purification\u003c\/b\u003e\nMonoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Pro327 of human FAM134B protein.\n\u003cb\u003eBackground\u003c\/b\u003e\nFamily with sequence similarity 134, member B (FAM134B), also referred to as JK-1 and RETREG1, is a cis-Golgi endoplasmic reticulum (ER) transmembrane protein that plays a role in ER homeostasis and may contribute to several human diseases (1). FAM134B contains a conserved LC3-interacting domain (LIR) that facilitates binding to LC3 and GABARAP family members and targets impaired ER to the autophagosome for degradation by ER-phagy (2). Deletion of FAM134B leads to ER expansion and stress-induced apoptosis (2). Expression of FAM134B has been linked to a number of pathological conditions, including viral infection, cancer, and neuronal disorders (1). FAM134B can potentially inhibit viral infection, as demonstrated by studies of FAM134B knockouts that resulted in significantly higher rates of Ebola virus replication (3). Mutations in that lead to an accumulation of misfolded proteins have also been associated with neuronal sensory disorders (2,4,5). The expression and mutational state of FAM134B can also have varying effects on cancer. The oncogenic effects of FAM134B were described in esophageal squamous carcinoma, whereas it appears to have tumor suppressor activity in colorectal cancer (6-8).\n\u003cb\u003eAlternate Names\u003c\/b\u003e\nF134B; FAM134B; FAM134B protein; family with sequence similarity 134 member B; family with sequence similarity 134, member B; FLJ20152; FLJ22155; FLJ22179; JK-1; JK1; protein FAM134B; Reticulophagy receptor 1; reticulophagy receptor FAM134B; Reticulophagy regulator 1; RETR1; RETREG1\n\n\u003cb\u003eSpecification\u003c\/b\u003e\n\nREACTIVITY: H M R\nSENSITIVITY: Endogenous\nMW (kDa): 70\nSource\/Isotype: Rabbit IgG","brand":"CST","offers":[{"title":"Default Title","offer_id":46799937896617,"sku":"83414S","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/products\/cst-83414s","provider":"Iright","version":"1.0","type":"link"}