{"product_id":"abcam-ab258663","title":"Abcam, ab258663, Human SIAH1 knockout HeLa cell lysate","description":"\u003cp\u003eSize: 1Kit\u003cbr\u003e\nSIAH1 KO cell lysate available now. KO validated by. Free of charge wild type control included. Knockout achieved by using CRISPR\/Cas9, 2 bp deletion in exon2 and 4 bp deletion in exon2.\u003cbr\u003e\nKey facts\u003cbr\u003e\nCell type:HeLa,\u003cbr\u003e\nSpecies or organism:Human,\u003cbr\u003e\nTissue:Cervix,\u003cbr\u003e\nKnockout validation:Sanger Sequencing,\u003cbr\u003e\nMutation description:Knockout achieved by using CRISPR\/Cas9, 2 bp deletion in exon2 and 4 bp deletion in exon2.,\u003cbr\u003e\nDisease:Adenocarcinoma\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 and ERS Genomics Limited, and is developed with patented technology. For full details of the limited use licenses and relevant 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-SIAH1, Gene editing type-Knockout, Gene editing method-CRISPR technology, Knockout validation-Sanger Sequencing, 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\nSIAH1 also known as Seven In Absentia Homolog 1 functions mechanically as a RING-type E3 ubiquitin-protein ligase. This protein weighs approximately 32 kDa and adds ubiquitin to target proteins tagging them for proteasomal degradation. Researchers have found SIAH1 expressed in various tissue types including brain heart and kidney. By regulating protein stability SIAH1 plays a significant role in maintaining cellular protein homeostasis.\u003cbr\u003e\nBiological function summary\u003cbr\u003e\nSIAH1 influences cell cycle control and apoptosis by interacting with components of protein complexes. It associates with the ubiquitin-proteasome pathway to mediate degradation of key regulatory proteins. SIAH1 helps in reducing cellular proliferation and enhances apoptotic signaling which are vital processes for maintaining balance between cell survival and death. As part of these processes studies have connected SIAH1 to modulating the fate of proteins involved in cell cycle arrest.\u003cbr\u003e\nPathways\u003cbr\u003e\nSeveral interactions of SIAH1 contribute to signal transduction and apoptosis. One significant pathway involving SIAH1 is the p53 signaling pathway. SIAH1 regulates the degradation of proteins within this pathway including p21 and cyclin D1 which influence cellular responses to DNA damage. Additionally SIAH1 interacts with β-catenin linking it to the Wnt signaling pathway. This interaction affects the regulation of cell growth and differentiation.\u003cbr\u003e\nSIAH1 has links to cancer and neurodegenerative diseases. In cancer altered SIAH1 expression affects tumor suppressor activity through its interaction with p53 which can lead to uncontrolled cell growth. Moreover SIAH1 connects to neurodegenerative disorders like Parkinson's disease where abnormal protein degradation contributes to neuronal death. In such contexts researchers observe altered interactions between SIAH1 and proteins like parkin a ubiquitin ligase also implicated in these diseases.\u003c\/p\u003e","brand":"Abcam","offers":[{"title":"Default Title","offer_id":46845134340265,"sku":"ab258663","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/ar\/products\/abcam-ab258663","provider":"Iright","version":"1.0","type":"link"}