PRMT1 antibody

• Catalog Number: orb66772
• Category: Antibodies
• Description: Rabbit polyclonal to PRMT1.Protein arginine methyltransferase 1 (PRMT1) is an arginine methyltransferase that methylates (monoand asymmetric dimethylation) the guanidino nitrogens of arginyl residues present in proteins such asESR1, histone H2, H3 and H4, PIAS1, HNRNPA1, HNRNPD, NFATC2IP, SUPT5H, TAF15 and EWS.PRMT1 constitutes the main enzyme that mediates monomethylation and asymmetric dimethylation ofhistone H4 'Arg-4' (H4R3me1 and H4R3me2a, respectively), a specific tag for epigenetictranscriptional activation. Together with dimethylated PIAS1, PRMT1 represses STAT1 transcriptionalactivity in the late phase of interferon gamma signaling. PRMT1 may also be involved inthe regulation of transcriptional activities of TAF15 and estrogen receptor (ER). IN addition, PRMT1can act as a negative regulator of megakaryocytic differentiation by modulating p38 MAPK pathway.
• Species/Host: Rabbit
• Clonality: Polyclonal
• Tested applications: WB
• Reactivity: Human, Mouse
• Immunogen: N-terminal region of human PRMT1
• Dilution range: WB:1:1000-1:5000
• Purity: Affinity purification
• Conjugation: Unconjugated
• MW: 42
• UniProt ID: Q99873
• Storage: -20°C
• Buffer/Preservatives: 0.01% NaN3
• Alternative names: anti-PRMT1 antibody,anti-ANM1 antibody,anti-HCP1 a
• Note: For research use only
• Expiration Date: 12 months from date of receipt.

Western blot analysis of total cell extracts from human Jurkat(Lane) and human A549(Lane2) using PRMT1 antibody