The following proliferating cell nuclear antigen ELISA kits are useful research tools for the measurement of proliferating cell nuclear antigen in biological samples. In humans this protein is encoded by the PCNA gene. This protein is reported to be an auxiliary protein of DNA polymerase delta and epsilon, is involved in the control of eukaryotic DNA replication by increasing the polymerase's processibility during elongation of the leading strand. The canonical protein structure is reported to have an amino acid length of 261 residues, a mass of 28.8 kDa, and is a member of the PCNA protein family. Its subcellular location is known to be in the nucleus. In certain instances, it is also post-translationally methylated, ubiquitinated, sumoylated, acetylated and phosphorylated. The gene encoding this protein has been associated with the disease, Ataxia-telangiectasia-like disorder. This protein may also be known as DNA polymerase delta auxiliary protein, cyclin, and ATLD2.
The detection range for different proliferating cell nuclear antigen ELISA kits can vary, with some assays measuring target concentrations as low as 0.15 ng/mL and as high as 6000 µg/mL. Use the search filters to narrow your search and click on the ELISA kits below for more detailed information, such as reactivity and assay sensitivity.