| 货号 | 14641S |
| 反应种属 | Human/Mouse/Rat |
| 来源宿主 | Rabbit |
| 应用 | W/IP |
| 使用方法 | WB(1:1000) IP (1:50) |
| 供应商 | CST |
| 背景 | Protein arginine N-methyltransferase 6 (PRMT6) is a member of the protein arginine N-methyltransferase (PRMT) family of proteins that catalyze the transfer of a methyl group from S-adenosylmethionine (AdoMet) to a guanidine nitrogen of arginine (1). The three types of PRMTs share the ability to mono-methylate arginine residues, but vary in their ability to generate differential methylation states (1-3). Mono-methylated arginine residues are further methylated by type I PRMTs to generate an asymmetric di-methyl arginine or by type II PRMTs to form a symmetric-dimethyl arginine. Type III methyltransferases are only able to mono-methylate arginine residues (1-3). PRMT6 is a type I PRMT that acts as both a transcriptional coactivator and a corepressor and catalyzes the asymmetric di-methylation of histone H3 (Arg 2, Arg42), histone H4 (Arg3), and histone H2A at Arg29 (2,4). PRMT6 acts as a coactivator for transcription factors, including estrogen receptor and NFκB, while asymmetric di-methylation of histone H3 (Arg2) by PRMT6 prevents MLL methylation of histone H3 at Lys4 and inhibits transcription activation (5-8). In addition to its role in regulating transcription, PRMT6 methylates DNA polymerase β, leading to enhanced DNA binding and processivity during base excision repair of damaged DNA (9). |
| 存放说明 | -20C |
| 计算分子量 | 42 |
Western blot analysis of extracts from various cell lines using PRMT6 (D5A2N) Rabbit mAb. | |
Immunoprecipitation of PRMT6 from MCF7 extracts using Rabbit (DA1E) mAb IgG XP® Isotype Control #3900 (lane 2) or PRMT6 (D5A2N) Rabbit mAb (lane 3). Lane 1 is 10% input. Western blot analysis was performed using PRMT6 (D5A2N) Rabbit mAb. |
