| Cat.No.: | EAb-2095 |
| Product Name: | MEP50 Polyclonal Antibody |
| Antibody Type: | Polyclonal |
| Immunogen: | This MEP50 antibody was raised against full-length human MEP50 with an N-terminal His-Tag. |
| Host: | Rabbit |
| Isotype: | Serum |
| Molecular Weight: | 37 kDa |
| Purification: | None |
| Appearance: | Liquid |
| Formulation: | Rabbit serum containing 30% glycerol and 0.035% sodium azide. |
| Applications: | WB: 1:1,000 - 1:2,500 dilution^Recommended dilutions/conditions may not be available for all applications. Specific conditions for reactivity should be optimized by the end user. |
| Species Reactivity: | Human, Wide Range Predicted |
| Storage: | -20°C |
| Warning: | For Research Use Only! Not For Use in Humans. |
| Scientific Background: | MEP50 (also designated WDR77) is an important component of the methylosome, a large (20S) protein arginine methyltransferase complex that contains PRMT5. The methylosome functions to modify specific arginines to dimethylarginines in the arginine- and glycine-rich domains of several spliceosomal Sm proteins. This modification targets these proteins to the survival of motor neurons (SMN) complex for assembly into small nuclear ribonucleoprotein (snRNP) core particles. A 50 kDa WD repeat protein MEP50 binds to JBP1 and a subset of Sm proteins and is thought to provide an interface for multiple protein interactions between methylosome proteins. The ability of MEP50 to interact with multiple proteins suggests it is important for targeting the Sm as well as other yet unknown proteins to the methylosome for symmetrical dimethylation. MEP50 specifically interacts with CTD phosphatase FCP1 (CTDP1), a protein that may link the processes of transcriptional elongation and splicing, and with Suz12, a polycomb group protein involved in transcriptional repression. |
| Product Types | ||
| ◆ Extracts & Lysates | ||
| EL-0043 | Recombinant Human MECP2 293 Cell Lysate | Inquiry |
| EL-0111 | Recombinant Human MEF2B Cell Lysate | Inquiry |
| ◆ Antibodies | ||
| EAb-0067 | MeCP2 Polyclonal Antibody | Inquiry |
| ◆ Cell Lines | ||
| CL-0109 | Human MECP2 Knockout Cell Line 1bp insertion | Inquiry |
| CL-0110 | Human MEN1 Knockout Cell Line 1bp insertion | Inquiry |
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