Human POLD3 ELISA Kit (HUFI07139)

The Assay Genie POLD3 immunoassay targets the p66 accessory subunit of human DNA polymerase delta, a key factor in lagging-strand DNA synthesis, mismatch repair, and the cellular response to replication stress.

Researchers apply this kit in oncology and molecular biology studies investigating altered polymerase subunit expression, where POLD3 levels have been linked to tumor proliferation, homologous recombination status, and chemotherapeutic response.

Each pack includes a pre-coated well plate, biotinylated detection antibody, recombinant protein standards, streptavidin-HRP conjugate, and substrate reagents. Reconstituted standard should be stored frozen in single-use aliquots to limit freeze-thaw cycles, and chromogen reactions should be protected from light during incubation.

For research use only.