QARS1 ELISA kits are immunoassay tools for the measurement of the protein glutaminyl-tRNA synthetase 1, which is encoded by the QARS1 gene in humans. Functionally, this protein is known to be involved in brain development and the regulation of apoptosis. The canonical protein structure is reported to have an amino acid length of 775 residues, a mass of 87.8 kDa, and is a member of the Class-I aminoacyl-tRNA synthetase protein family. It is known to be localized in the cytoplasm and is reported to be highly expressed in fetal cerebral cortex, particularly in the ventricular zone, inner subventricular zone, outer subventricular zone, and cortical plate. As many as 2 protein isoforms have been reported. The QARS1 gene has been associated with the disease, Microcephaly. Other alias names for this target include MSCCA, PRO2195, QARS, glutamine--tRNA ligase, glutamine-tRNA synthetase, and GLNRS. Click on the products below for more detailed ELISA kit information, such as target reactivity and assay sensitivity.