The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
1/10 - 1/50.
1/50 - 1/100. Detects a band of approximately 58 kDa (predicted molecular weight: 58 kDa).
FARSLA (Phenylalanyl-tRNA synthetase alpha chain) is an aminoacyl-tRNA synthetase. These are a class of enzymes that charge tRNAs with their cognate amino acids. Cytoplasmic phenylalanine-tRNA synthetase is a heterodimer consisting of a catalytic alpha subunit, FARSLA, and a regulatory beta subunit, FARSLB.
This protein has been shown to be expressed in a tumor-selective and cell cycle stage- and differentiation-dependent manner, the first member of the tRNA synthetase family shown to exhibit this type of regulated expression.
ab71437 at 1/50 dilution staining FARSLA in human lung carcinoma tissue section by Immunohistochemistry (Formalin/ PFA fixed paraffin-embedded sections). A peroxidase conjugated secondary antibody was used followed by DAB staining.