{"product_id":"abcam-ab257766","title":"Abcam, ab257766, Human TRIM21 (SS-A) knockout A549 cell lysate","description":"\u003cp\u003eSize: 1Kit\u003cbr\u003e\nTRIM21 KO cell lysate available now. KO validated by Western blot. Free of charge wild type control included. Knockout achieved by using CRISPR\/Cas9, 1 bp deletion in exon4 and 1 bp insertion in exon4 and 8 bp deletion in exon4.\u003cbr\u003e\nKey facts\u003cbr\u003e\nCell type:A549,\u003cbr\u003e\nSpecies or organism:Human,\u003cbr\u003e\nTissue:Lung,\u003cbr\u003e\nKnockout validation:Sanger Sequencing,Western blot,\u003cbr\u003e\nMutation description:Knockout achieved by using CRISPR\/Cas9, 1 bp deletion in exon4 and 1 bp insertion in exon4 and 8 bp deletion in exon4.,\u003cbr\u003e\nDisease:Carcinoma\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-TRIM21, Gene editing type-Knockout, Gene editing method-CRISPR technology, Knockout validation-Sanger 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\nTRIM21 also known as SS-A or Ro52 is a 52 kDa protein that plays a role in the immune system. It functions as an E3 ubiquitin ligase involved in the ubiquitination process. This protein is expressed in various tissues including immune cells like lymphocytes and macrophages. TRIM21 recognizes autoantibodies linked to TRIM21 activity particularly those targeting the SS-A complex. Researchers often use antibodies like anti-TRIM21 or anti-SS-A to study its interactions and effects in cellular processes.\u003cbr\u003e\nBiological function summary\u003cbr\u003e\nTRIM21 contributes significantly to the regulation of immune responses and participates in innate and adaptive immunity. It forms part of a complex with other proteins to facilitate the degradation of viral particles through the ubiquitin-proteasome system a process known as antibody-dependent intracellular neutralization. As an important player in the immune defense TRIM21 oversees the timely removal of pathogens and prevents potential overactivation of immune responses that might harm the host.\u003cbr\u003e\nPathways\u003cbr\u003e\nTRIM21 operates within the interferon signaling and NF-κB pathways two important areas of immune response modulation. TRIM21 interacts with molecules like transcription factors that influence the expression of interferon-responsive genes which are critical for pathogen defense. Its role in these pathways highlights its interactions with various immune-regulatory proteins helping to maintain immune system balance and effectiveness during infections.\u003cbr\u003e\nTRIM21 has strong associations with autoimmune conditions such as systemic lupus erythematosus and Sjögren's syndrome. Autoantibodies against TRIM21 are often used as biomarkers for these diseases and their presence can indicate increased autoimmunity. Relationship with other autoantigens like SS-A\/Ro60 further connects TRIM21 with disease mechanisms suggesting its importance in the pathology of these autoimmune disorders. Understanding the role of TRIM21 in these diseases may improve diagnostic and therapeutic strategies.\u003c\/p\u003e","brand":"Abcam","offers":[{"title":"Default Title","offer_id":46845096394921,"sku":"ab257766","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/es\/products\/abcam-ab257766","provider":"Iright","version":"1.0","type":"link"}