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PRMT1 Recombinant Mouse mAb
- 产品详情
- 实验流程
Application 
| WB |
|---|---|
| Reactivity | Rat, Human, Mouse |
| Host | Mouse |
| Clonality | Recombinant |
| Physical State | Liquid |
| Isotype | IgG1, Kappa |
| Purity | affinity purified by Protein G |
| Buffer | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| SIMILARITY | Belongs to the protein arginine N-methyltransferase family. |
| SUBUNIT | Homodimer and heterodimer with PRMT8. Individual homodimers can associate to form a homohexamer. Interacts with BTG1, BTG2, NFATC2IP and IFNAR1 (By similarity). Interacts with and methylates CHTOP, thereby enabling the interaction of CHTOP with the 5FMC complex (By similarity). Interacts with ILF3 and SUPT5H. Interacts with and methylates FOXO1, leading to the nuclear retention of FOXO1 and the stimulation of FOXO1 transcriptional activity. Methylation of FOXO1 is increased upon oxidative stress. |
| Important Note | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| Background Descriptions | PRMTs are a family of proteins that either monomethylate or dimethylate the guanidino nitrogen atoms of arginine side chains. PRMT1 methylates Histone H4 on R3 and acts synergistically with p300/CBP to enhance transcriptional activation by nuclear receptors. PRMT1 also methylates a number of non-histone proteins such as the orphan nuclear receptor HNF4, components of the heterogeneous nuclear ribonucleoprotein (hnRNP) particle, interleukin enhancer-binding factor 3 (ILF3), and interferon alpha and beta receptors. This suggests roles for PRMT1 in transcriptional regulation, mRNA processing and signal transduction. PRMT1 is also a coactivator for p53, methylating histone H4 to facilitate p53-mediated transcription. |
| Other Names | ANM1; HCP1; HRMT1L2; IR1B4; 6720434D09Rik; Mrmt1; ANM1_HUMAN; PRMT1; Histone-arginine N-methyltransferase PRMT1; Interferon receptor 1-bound protein 4; 2.1.1.319; HMT2; ANM1_MOUSE; ANM1_RAT; protein arginine methyltransferase 1; HMT1 (hnRNP methyltransferase, S. cerevisiae)-like 2; HMT1 hnRNP methyltransferase-like 2 (S. cerevisiae); highly conserved protein 1 |
|---|---|
| Dilution | WB=1:500-2000 |
| Storage | Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C. |
| Name | PRMT1 Recombinant Mouse mAb |
| Function | Arginine methyltransferase that methylates (mono and asymmetric dimethylation) the guanidino nitrogens of arginyl residues present in proteins such as ESR1, histone H2, H3 and H4, PIAS1, HNRNPA1, HNRNPD, NFATC2IP, SUPT5H, TAF15 and EWS. Constitutes the main enzyme that mediates monomethylation and asymmetric dimethylation of histone H4 'Arg-4' (H4R3me1 and H4R3me2a, respectively), a specific tag for epigenetic transcriptional activation. Together with dimethylated PIAS1, represses STAT1 transcriptional activity, in the late phase of interferon gamma (IFN-gamma) signaling. May be involved in the regulation of TAF15 transcriptional activity, act as an activator of estrogen receptor (ER)-mediated transactivation, play a key role in neurite outgrowth and act as a negative regulator of megakaryocytic differentiation, by modulating p38 MAPK pathway. Methylates FOXO1 and retains it in the nucleus increasing its transcriptional acivity. |
For Research Use Only. Not For Use In Diagnostic Procedures.
Research Areas
Application Protocols
Provided below are standard protocols that you may find useful for product applications.
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