CST, 5658T, Plexin A2 (D42B5) Rabbit Monoclonal Antibody

Monoclonal Antibody for studying PLXNA2. Validated for Western Blotting,Immunoprecipitation. Available in 2 sizes. Highly specific and rigorously validated in-house, Plexin A2 (D42B5) Rabbit Monoclonal Antibody (CST #5658) is ready to ship. Product Usage Information Western Blotting: 1:1000 Immunoprecipitation: 1:50 Storage Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA, 50% glycerol and less than 0.02% sodium azide. Store at -20°C. Do not aliquot the antibody. Protocol Available protocols: Western Blotting, Immunoprecipitation Specificity / Sensitivity Plexin A2 (D42B5) Rabbit Monoclonal Antibody detects endogenous levels of total Plexin A2 protein. This antibody also cross-reacts with unidentified proteins at various molecular weights. Species Reactivity: Human, Mouse, Rat Source / Purification Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Gly185 of human Plexin A2. Background Class 3 secreted semaphorin (Sema3A) is a chemorepellent that acts upon a wide variety of axons. As such, it induces a dramatic redistribution and depolymerization of actin filaments that results in growth cone collapse. Plexins are single membrane-spanning signaling proteins encompassing Plexin A1, A2, A3, and A4. Plexins form a complex with neuropilin-1 and -2 and the cell adhesion protein L1 to form a functional semaphorin receptor (1,2). The GTPase Rnd1 binds to the cytoplasmic domain of Plexin A1 to trigger cytoskeletal collapse. In contrast, the GTPase RhoD blocks Rnd1-mediated Plexin A1 activation and repulsion of sympathetic axons by Sema3A (3). Sema6A is also a ligand for Plexin A2. Both Sema6A and Plexin A2 knock-out mice have a granule cell migration defect, where cells remain in the molecular layer. Furthermore, Plexin A2 also controls nucleus-centrosome coupling which modulates cell migration (4). Alternate Names FLJ11751; FLJ30634; KIAA0463; OCT; plexin 2; plexin A2; Plexin-A2; PLXA2; PLXN2; PLXNA2; Semaphorin receptor OCT; transmembrane protein OCT Specification REACTIVITY: H M R SENSITIVITY: Endogenous MW (kDa): 212 Source/Isotype: Rabbit IgG