The Antigen NY-CO-13 ELISA kits listed below are analytical tools for measuring concentrations of Antigen NY-CO-13 in various samples. Antigen NY-CO-13 is an alternative name for the human TP53 gene, which encodes the protein, tumor protein p53. It has been mentioned that Antigen NY-CO-13 plays a role in autophagy pathways and the apoptotic pathway, among other functions. Structurally, the TP53 protein is 393 amino acid residues in length and 43.7 kilodaltons in mass. However, as many as 9 protein isoforms have been identified. It is localized to the nucleus, mitochondria, ER, and cytoplasm of the cell. In terms of tissue specificity, it is ubiquitously expressed across many tissue types. This protein is known to be methylated, O-glycosylated, ubiquitinated, sumoylated, acetylated and phosphorylated. Other names for this target antigen include BCC7, BMFS5, and LFS1. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.