PEK/PERK Colorimetric Cell-Based ELISA Kit is produced by Assay Biotech Company. It's also identified by the synonym '' Eukaryotic translation initiation factor 2-alpha kinase 3 precursor or PRKR-like endoplasmic reticulum kinase '', it's a Liquid that's an appropriate, lysatefree, high throughput and high sensitivity assay kit that can check PEK/PERK protein and its expression profile in cells. This kit can be used in order to measur with a hight precision the relative amounts of PEK/PERK insid the cultured cells as well as detection of the effects that various inhibitors or treatments (ie. siRNA or chemicals), or activators have on PEK/PERK. It's has a colorimetric 450 nm as a detection method, within the range of > 5000 Cells. It's has also ''EIF2AK3'' as a NCBI Gene Symbol.