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Antigenic Specificity | PRP19 |
Clone | monoclonal |
Host Species | Rabbit |
Reactive Species | human, mouse, rat |
Isotype | n/a |
Format | affinity purified |
Size | 0.03 mg, 0.1 mg, 0.1 mg |
Concentration | n/a |
Applications | Flow Cytometry (FC/FACS), Immunofluorescence (IF), Immunohistochemistry (IHC), Immunocytochemistry (ICC), Western Blot (WB) |
Reviews / Ratings | If you have used this antibody, please help fellow researchers by submitting reviews to pAbmAbs and antYbuddY. |
Description | Ubiquitin-protein ligase which is a core component of several complexes mainly involved pre-mRNA splicing and DNA repair. Core component of the PRP19C/Prp19 complex/NTC/Nineteen complex which is part of the spliceosome and participates in its assembly, its remodeling and is required for its activity. During assembly of the spliceosome, mediates 'Lys-63'-linked polyubiquitination of the U4 spliceosomal protein PRPF3. Ubiquitination of PRPF3 allows its recognition by the U5 component PRPF8 and stabilizes the U4/U5/U6 tri-snRNP spliceosomal complex (PubMed: 20595234). Recruited to RNA polymerase II C-terminal domain (CTD) and the pre-mRNA, it may also couple the transcriptional and spliceosomal machineries (PubMed: 21536736). The XAB2 complex, |
Immunogen | Immunogen: A synthesized peptide derived from human PRP19. Subcellular Localization: Nucleus. Nucleus, nucleoplasm. Cytoplasm, cytoskeleton, spindle. Cytoplasm. Lipid droplet. Nucleoplasmic in interphase cells. Irregularly distributed in anaphase cells. In prophase cells, uniformly distributed, but not associated with condensing chromosomes. Found in extrachromosomal regions in metaphase cells. Mainly localized to the mitotic spindle apparatus when chromosomes segregate during anaphase. When nuc |
Other Names | [Pre-mRNA-processing factor 19; 6.3.2.-; Nuclear matrix protein 200; PRP19/PSO4 homolog; hPso4; Senescence evasion factor; PRPF19; NMP200; PRP19; SNEV], [PRPF19] |
Gene, Accession # | [PRP19], Gene ID: 27339, NCBI: NP_055317.1, UniProt: Q9UMS4 |
Catalog # | MBS179853 |
Price | $160, $340, $340 |
Order / More Info | PRP19 Antibody from MYBIOSOURCE INC. |
Product Specific References | n/a |