{"product_id":"abcam-ab300741","title":"Abcam, ab300741, Anti-7-Methylguanosine antibody [EPR20846-92] (BSA and Azide free)","description":"\u003cp\u003eSize: 100µg \/ 1mg\u003cbr\u003e\nRabbit Recombinant Monoclonal 7-Methylguanosine antibody. Carrier free. Suitable for Dot, FRET and reacts with Modified Nucleic Acid samples.\u003cbr\u003e\nKey facts\u003cbr\u003e\nHost species:Rabbit,\u003cbr\u003e\nClonality:Monoclonal,\u003cbr\u003e\nClone number:EPR20846-92,\u003cbr\u003e\nIsotype:IgG,\u003cbr\u003e\nCarrier free:Yes,\u003cbr\u003e\nApplications:FRET, DotSee reactivity dataSee the reactivity data table below for information on validated species and application combinations.,\u003cbr\u003e\nImmunogen:The exact immunogen used to generate this antibody is proprietary information.\u003c\/p\u003e\n\n\u003cp\u003eProduct details:\u003cbr\u003e\nab300741 is the carrier-free version of\u003cbr\u003e\nab300740\u003cbr\u003e\nPatented technology\u003cbr\u003e\nOur RabMAb\u003cbr\u003e\ntechnology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to\u003cbr\u003e\nRabMAb® patents\u003cbr\u003e\nWhat are the advantages of a recombinant monoclonal antibody?\u003cbr\u003e\nThis product is a recombinant monoclonal antibody, which offers several advantages including:\u003cbr\u003e\n- High batch-to-batch consistency and reproducibility\u003cbr\u003e\n- Improved sensitivity and specificity\u003cbr\u003e\n- Long-term security of supply\u003cbr\u003e\n- Animal-free batch production\u003cbr\u003e\nFor more information, read more on\u003cbr\u003e\nrecombinant antibodies\u003cbr\u003e\nConjugation ready\u003cbr\u003e\nOur carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications.\u003cbr\u003e\nUse our\u003cbr\u003e\nconjugation kits\u003cbr\u003e\nfor antibody conjugates that are ready-to-use in as little as 20 minutes with 1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.\u003cbr\u003e\nCompatibility\u003cbr\u003e\nThis product is compatible with the Maxpar\u003cbr\u003e\nAntibody Labeling Kit from Fluidigm, without the need for antibody preparation. Maxpar\u003cbr\u003e\nis a trademark of Fluidigm Canada Inc.\u003c\/p\u003e\n\n\u003cp\u003eProperties and Storage Information:\u003cbr\u003e\nForm-Liquid, Purification technique-Affinity purification Protein A, Storage buffer-pH: 7.2 - 7.4Constituents: PBS, Shipped at conditions-Blue Ice, Appropriate short-term storage conditions-+4°C, Appropriate long-term storage conditions-+4°C, Storage information-Do Not Freeze\u003c\/p\u003e\n\n\u003cp\u003eSupplementary Information:\u003cbr\u003e\nThis supplementary information is collated from multiple sources and compiled automatically.\u003cbr\u003e\nThe target 7-Methylguanosine also known as 7-methylguanosine cap or 7-methylguanosine triphosphate (7-methylguanosine GTP) plays an important role in RNA processing. It is a modified nucleotide with a mass of approximately 362.3 Da. This cap structure is found at the 5' end of eukaryotic messenger RNA (mRNA). The 7-methylguanosine cap is expressed in the nucleus where it is added co-transcriptionally to nascent mRNA transcripts. This modification enhances mRNA stability and regulates its export to the cytoplasm.\u003cbr\u003e\nBiological function summary\u003cbr\u003e\nThis cap modification promotes ribosomal binding facilitating efficient translation initiation. The 7-methylguanosine cap is part of the cap-binding complex which includes other proteins like eIF4E. This complex protects RNA from degradation and aids in splicing 5' end processing and polyadenylation. The methylation of the guanine base forms a structure that recruits proteins essential for mRNA maturation and function. Without this modification mRNA would display reduced translational efficiency and be more susceptible to exonucleolytic decay.\u003cbr\u003e\nPathways\u003cbr\u003e\n7-methylguanosine participates in the RNA processing and translation initiation pathways. It interacts with the eukaryotic translation initiation factor 4E (eIF4E) a critical player in the regulation of mRNA cap-dependent translation. The binding of eIF4E to the 7-methylguanosine cap is essential for assembly of the eIF4F complex. This complex drives the mRNA to the ribosome facilitating protein synthesis. Additionally this cap structure influences mRNA export and poly(A) tail formation connecting to the broader mRNA metabolic pathway and impacting gene expression regulation.\u003cbr\u003e\nDefects in the 7-methylguanosine cap can lead to improper mRNA processing and contribute to diseases like cancer and some congenital disorders. Dysregulation of cap-binding proteins such as eIF4E links to oncogenesis as these proteins can become overexpressed in cancers driving abnormal cell proliferation. Additionally cancer therapies often target these pathways to inhibit the translation of oncogenic mRNAs. Furthermore mutations or malfunctions in methylation enzymes can result in congenital developmental disorders as critical proteins necessary for normal growth and cellular function become deficient due to impaired mRNA translation.\u003c\/p\u003e","brand":"Abcam","offers":[{"title":"Default Title","offer_id":46860574687401,"sku":"ab300741","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/products\/abcam-ab300741","provider":"Iright","version":"1.0","type":"link"}