The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
Use a concentration of 0.5 - 1 µg/ml. Predicted molecular weight: 55 kDa.
Use a concentration of 1 - 2 µg/ml.
Use a concentration of 5 - 10 µg/ml. Paraformadehyde fixed cells
Translation termination in eukaryotes is governed by two proteins, belonging to the class-1 (eRF1) and class-2 (eRF3) polypeptide release factors. eRF3/GSPT1 is involved in regulation of mammalian cell growth and belongs to the GTP-binding elongation factor family (ERF3 subfamily). eRF3 catalyzes hydrolysis of GTP to GDP and inorganic phosphate in the ribosome in the absence of mRNA, tRNA, aminoacyl-tRNA and peptidyl-tRNA.