These GRP170 ELISA kits are immunodetection tools for measuring the levels of GRP170 in biological samples. GRP170 is an alias of the human HYOU1 gene, which encodes the protein, hypoxia up-regulated 1. Notably, GRP170 is known to play a role in the cellular response to hypoxia and Golgi transport, among other functions. The HYOU1 protein is 999 amino acid residues in length and 111.3 kilodaltons in mass. However, as many as 2 protein isoforms have been identified. It is localized to the ER of the cell. In terms of tissue specificity, it is reported to be highly expressed in tissues that contain well-developed endoplasmic reticulum and synthesize large amounts of secretory proteins. This protein is known to be glycosylated. Other names for this target antigen include . Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.