PA5-30383 targets PRMT5 in IF, IHC (P), and WB applications and shows reactivity with Human samples.
The PA5-30383 immunogen is recombinant fragment corresponding to a region within amino acids 297 and 534 of Human PRMT5.
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Arginine methyltransferase that can both catalyze the formation of omega-N monomethylarginine (MMA) and symmetrical dimethylarginine (sDMA), with a preference for the formation of MMA. Specifically mediates the symmetrical dimethylation of arginine residues in the small nuclear ribonucleoproteins Sm D1 (SNRPD1) and Sm D3 (SNRPD3); such methylation being required for the assembly and biogenesis of snRNP core particles. Methylates SUPT5H. Mono- and dimethylates arginine residues of myelin basic protein (MBP) in vitro. Plays a role in the assembly of snRNP core particles. May play a role in cytokine-activated transduction pathways. Negatively regulates cyclin E1 promoter activity and cellular proliferation. May regulate the SUPT5H transcriptional elongation properties. May be part of a pathway that is connected to a chloride current, possibly through cytoskeletal rearrangement. Methylates histone H2A and H4 'Arg-3' during germ cell development. Methylates histone H3 'Arg-8', which may repress transcription. Methylates the Piwi proteins (PIWIL1, PIWIL2 and PIWIL4), methylation of Piwi proteins being required for the interaction with Tudor domain-containing proteins and subsequent localization to the meiotic nuage. Methylates RPS10.
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Protein Aliases: 72 kDa ICln-binding protein; Histone-arginine N-methyltransferase PRMT5; HMT1 hnRNP methyltransferase-like 5; HRMT1L5; IBP72; Jak-binding protein 1; JBP1; Protein arginine N-methyltransferase 5; Protein arginine N-methyltransferase 5, N-terminally processed; Shk1 kinase-binding protein 1 homolog; SKB1; SKB1 homolog; SKB1Hs
Gene Aliases: HRMT1L5; IBP72; JBP1; PRMT5; SKB1; SKB1Hs
UniProt ID: (Human) O14744
Entrez Gene ID: (Human) 10419
Molecular Function: signaling molecule