The YRS ELISA kits listed below are analytical tools for measuring concentrations of YRS in various samples. YRS is an alternative name for the human YARS1 gene, which encodes the protein, tyrosyl-tRNA synthetase 1. It has been mentioned that YRS plays a role in the apoptotic pathway, among other functions. Structurally, the YARS1 protein is described to be 528 amino acid residues in length and 59.1 kilodaltons in mass. It is localized to the nucleus and cytoplasm of the cell. Other names for this target antigen include CMTDIC, IMNEPD2, and TYRRS. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.