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>   home   >   Products   >   Primary Antibodies   >   PRMT5 Antibody (C-term C487)   

PRMT5 Antibody (C-term C487)

Purified Rabbit Polyclonal Antibody (Pab)

  • WB - PRMT5 Antibody (C-term C487) AP1007b
    Western blot analysis of anti-PRMT5 Antibody (C-term C487) (Cat.#AP1007b) in HL60 cell line lysates (35ug/lane).PRMT5(arrow) was detected using the purified Pab.
Product Information
  • Applications Legend:
  • WB=Western Blot
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin-embedded Sections)
  • IHC-F=Immunohistochemistry (Frozen Sections)
  • IF=Immunofluorescence
  • FC=Flow Cytopmetry
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immunoelectronmicroscopy
  • EIA=Enzyme Immunoassay
Primary Accession O14744
Other Accession Q6NUA1, Q8CIG8, Q4R5M3, A7YW45
Reactivity Human
Predicted Bovine, Monkey, Mouse, Xenopus
Host Rabbit
Clonality Polyclonal
Isotype Rabbit Ig
Calculated MW 72684 Da
Antigen Region 473-499 aa
Additional Information
Gene ID 10419
Other Names Protein arginine N-methyltransferase 5, 211-, 72 kDa ICln-binding protein, Histone-arginine N-methyltransferase PRMT5, Jak-binding protein 1, Shk1 kinase-binding protein 1 homolog, SKB1 homolog, SKB1Hs, Protein arginine N-methyltransferase 5, N-terminally processed, PRMT5, HRMT1L5, IBP72, JBP1, SKB1
Target/Specificity This PRMT5 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 473-499 amino acids from the C-terminal region of human PRMT5.
Dilution WB~~1:1000
Format Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is prepared by Saturated Ammonium Sulfate (SAS) precipitation followed by dialysis against PBS.
StorageMaintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
PrecautionsPRMT5 Antibody (C-term C487) is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Name PRMT5
Synonyms HRMT1L5, IBP72, JBP1, SKB1
Function 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. Attenuates EGF signaling through the MAPK1/MAPK3 pathway acting at 2 levels. First, monomethylates EGFR; this enhances EGFR 'Tyr-1197' phosphorylation and PTPN6 recruitment, eventually leading to reduced SOS1 phosphorylation. Second, methylates RAF1 and probably BRAF, hence destabilizing these 2 signaling proteins and reducing their catalytic activity. Required for induction of E-selectin and VCAM-1, on the endothelial cells surface at sites of inflammation. Methylates HOXA9. Methylates and regulates SRGAP2 which is involved in cell migration and differentiation. Acts as a transcriptional corepressor in CRY1-mediated repression of the core circadian component PER1 by regulating the H4R3 dimethylation at the PER1 promoter.
Cellular Location Cytoplasm. Nucleus.
Tissue Location Ubiquitous.
Citations (0)

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Arginine methylation is an irreversible post translational modification which has only recently been linked to protein activity. At least three types of PRMT enzymes have been identified in mammalian cells. These enzymes have been shown to have essential regulatory functions by methylation of key proteins in several fundamental areas. These protein include nuclear proteins, IL enhancer binding factor, nuclear factors, cell cycle proteins, signal transduction proteins, apoptosis proteins, and viral proteins. The mammalian PRMT family currently consists of 7 members that share two large domains of homology. Outside of these domains, epitopes were identified and antibodies against all 7 PRMT members have been developed.


Pal, S., et al., Mol. Cell. Biol. 23(21):7475-7487 (2003).
Rho, J., et al., J. Biol. Chem. 276(14):11393-11401 (2001).
Pollack, B.P., et al., J. Biol. Chem. 274(44):31531-31542 (1999).
Gilbreth, M., et al., Proc. Natl. Acad. Sci. U.S.A. 95(25):14781-14786 (1998).

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Cat# AP1007b
(40 western blots)
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