{"product_id":"abcam-ab270516","title":"Abcam, ab270516, Human TMEM173 knockout THP-1 cell lysate","description":"\u003cp\u003eSize: 1Kit\u003cbr\u003e\nSTING1 KO cell lysate available now. KO validated by Next Generation Sequencing, Western blot. Free of charge wild type control included. Knockout achieved by CRISPR\/Cas9 X = 1 insertion Frameshift: 99.58%.\u003cbr\u003e\nKey facts\u003cbr\u003e\nCell type:THP-1,\u003cbr\u003e\nSpecies or organism:Human,\u003cbr\u003e\nTissue:Blood,\u003cbr\u003e\nKnockout validation:Next Generation Sequencing,Western blot,\u003cbr\u003e\nMutation description:Knockout achieved by CRISPR\/Cas9 X = 1 insertion Frameshift: 99.58%,\u003cbr\u003e\nDisease:Acute Monocytic Leukemia\u003c\/p\u003e\n\n\u003cp\u003eProduct details:\u003cbr\u003e\nKnockout cell lysate achieved by CRISPR\/Cas9.\u003cbr\u003e\nREACH authorisation\u003cbr\u003e\nAbcam has not and does not intend to apply for the REACH Authorisation of customers' uses of products that contain European Authorisation list (Annex XIV) substances.\u003cbr\u003e\nIt is the responsibility of our customers to check the necessity of application of REACH Authorisation, and any other relevant authorisations, for their intended uses.\u003cbr\u003e\nLysate preparation:\u003cbr\u003e\nOur lysates are made using RIPA buffer to which we add a protease inhibitor cocktail and phosphatase inhibitor cocktail (ratio: 300:100:10).\u003cbr\u003e\nThis means that the protein of interest is denatured.\u003cbr\u003e\nIf you require a native form of the protein please use the live cell version. Please refer to our lysis protocol for further details on how our lysates are prepared.\u003cbr\u003e\nUser storage instructions:\u003cbr\u003e\nLyophilizate may be stored at 4°C. After reconstitution, store at -20°C for short-term storage or -80°C for long-term storage.\u003cbr\u003e\nThis product is subject to limited use licenses from The Broad Institute, ERS Genomics Limited and Sigma-Aldrich Co. LLC, and is developed with patented technology. For full details of the licenses and patents please refer to our\u003cbr\u003e\nlimited use license\u003cbr\u003e\npatent pages\u003c\/p\u003e\n\n\u003cp\u003eProperties and Storage Information:\u003cbr\u003e\nGene name-STING1, Gene editing type-Knockout, Gene editing method-CRISPR technology, Knockout validation-Next Generation Sequencing, Western blot, Shipped at conditions-Ambient - Can Ship with Ice, Appropriate short-term storage conditions--20°C, Appropriate long-term storage conditions--20°C\u003c\/p\u003e\n\n\u003cp\u003eSupplementary Information:\u003cbr\u003e\nThis supplementary information is collated from multiple sources and compiled automatically.\u003cbr\u003e\nThe stimulator of interferon genes (STING) also known as TMEM173 or MPYS is a critical transmembrane protein with a molecular weight of approximately 42 kDa. It is primarily expressed in the endoplasmic reticulum of various cell types including immune cells where it plays a central role in sensing cytosolic DNA. STING binds to cyclic dinucleotides produced by the enzyme cGAS upon recognition of aberrant DNA in the cytosol. This binding initiates activation and translocation of STING to the Golgi apparatus facilitating further signaling events.\u003cbr\u003e\nBiological function summary\u003cbr\u003e\nSTING serves as a pivotal regulator in the innate immune response to viral and bacterial infections. It operates by forming a signaling complex with kinases and other effector proteins which subsequently leads to the activation of transcription factors such as IRF3 and NF-kB. These transcription factors then induce the expression of type I interferons and other cytokines important for mounting an effective antiviral response. The STING pathway therefore enhances the immune system's ability to detect and respond to pathogens.\u003cbr\u003e\nPathways\u003cbr\u003e\nThe activity of STING is integral to the cGAS-STING pathway a significant cytosolic DNA-sensing pathway involved in innate immunity. Upon activation STING interacts with TBK1 a kinase that further phosphorylates IRF3 promoting its nuclear translocation and activation. Beyond this STING also intersects with pathways involving autophagy a cellular process necessary for clearing pathogens and damaged cellular components. Through these pathways STING critically contributes to upholding cellular homeostasis and immune defense.\u003cbr\u003e\nThe dysregulation of STING is linked to autoinflammatory diseases and certain cancers. Abnormal STING activation can lead to chronic inflammation a feature observed in diseases such as STING-associated vasculopathy with onset in infancy (SAVI). STING's role in cancer is also notable where its ability to activate immune cells can be harnessed in immunotherapy yet its chronic activation may promote tumorigenesis. In cancer STING often interacts with proteins like K-Ras influencing tumor growth and response to therapies.\u003c\/p\u003e","brand":"Abcam","offers":[{"title":"Default Title","offer_id":46845069918377,"sku":"ab270516","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/products\/abcam-ab270516","provider":"Iright","version":"1.0","type":"link"}