PURB ELISA kits are immunoassay tools for the measurement of the protein purine rich element binding protein B, which is encoded by the PURB gene in humans. Functionally, this protein is known to have capacity to bind repeated elements in single-stranded DNA such as the purine-rich single strand of the PUR element located upstream of the MYC gene. The canonical protein structure is reported to have an amino acid length of 312 residues, a mass of 33.2 kDa, and is a member of the PUR DNA-binding protein family. It is known to be localized in the nucleus and is reported to be expressed in myocardium of heart failure patients. Other alias names for this target include PURBETA and transcriptional activator protein Pur-beta.
There are Purb ELISA kits that can detect a target at concentrations as low as 78 pg/mL and as high as 10 ng/mL. Click on the products below for more detailed ELISA kit information, such as target reactivity and assay sensitivity.