Rabbit Anti-MEP50 Polyclonal Antibody detects endogenous levels of human MEP50 protein. It is predicted to react with sumatran orangutan MEP50 protein according to sequence homology.
Réactivité croisée (Details)
Rabbit Anti-MEP50 Polyclonal Antibody detects endogenous levels of human MEP50 protein. It is predicted to react with sumatran orangutan MEP50 protein according to sequence homology.
Purification
Immunoaffinity chromatography
Immunogène
KLH-coupled synthetic peptide from carboxyl terminal of human MEP50
Working concentrations for specific applications should be determined by the investigator. The appropriate concentrations may be affected by secondary antibody affinity, antigen concentration, the sensitivity of the method of detection, temperature, the length of the incubations, and other factors. The suitability of this antibody for applications other than those listed below has not been determined. The following concentration ranges are recommended starting points for this product.
ELISA: 0.05-0.2 µg/mL Western blot: 1-2 µg/mLOther Applications: user-optimized
Restrictions
For Research Use only
Format
Lyophilized
Buffer
PBS, pH 7.4, containing 0.02 % sodium azide
Agent conservateur
Sodium azide
Précaution d'utilisation
WARNING: Reagents contain sodium azide. Sodium azide is very toxic if ingested or inhaled. Avoid contact with skin, eyes, or clothing. Wear eye or face protection when handling. If skin or eye contact occurs, wash with copious amounts of water. If ingested or inhaled, contact a physician immediately. Sodium azide yields toxic hydrazoic acid under acidic conditions. Dilute azide-containing compounds in running water before discarding to avoid accumulation of potentially explosive deposits in lead or copper plumbing.
Stock
4 °C/-20 °C
Stockage commentaire
The antibody is stable in lyophilized form if stored at -20°C or below. The reconstituted antibody can be stored for 2-3 weeks at 2-8°C. For long term storage, aliquot and store at -20°C or below. Avoid repeated freezing and thawing cycles.
MEP50 (methylosome protein 50), also known as WDR77, is a component of protein arginine methyltransferase complex containing at least PRMT5, CLNS1A and MEP50. It binds histone H2A selectively among core histones, and mediates transcriptional repression of protein arginine methyltransferase PRMT5. MEP50 is a WD repeat protein which interacts with an arginine protein JBP1. MEP50 plays a critical role in methylosome activity and may regulate the transfer of Sm proteins to the SMN (survival of motor neurons) complex, an early step in the assembly of U snRNPs. In addition, MEP50 may function to mediate the interaction of multiple substrates in the methylosome.Rabbit Anti-MEP50 Polyclonal Antibody is developed in rabbit using a KLH-coupled synthetic peptide from carboxyl terminal of human MEP50. (Swiss Prot: Q9BQA1).