Human PRIM1 ELISA Kit (HUFI07057)

Quantitative measurement of human PRIM1, the catalytic subunit of DNA primase that synthesizes short RNA primers during the initiation of DNA replication. This immunoassay from Assay Genie is configured as a complete kit supporting 96 Assays, enabling high-throughput screening of research cohorts. PRIM1 partners with PRIM2 to form the heterodimeric DNA primase complex that hands off RNA primers to DNA polymerase alpha, making it a useful biomarker for studies of replication stress, genome stability, and cell cycle regulation. The assay is intended for research use only and is reactive with human samples, including serum, heparin plasma, and EDTA plasma. Each kit includes pre-coated plates and the reagents required to generate a standard curve and quantitative readouts. Investigators working on DNA repair, oncogenesis, or replication-coupled processes can apply this kit to monitor PRIM1 expression in cell culture supernatants and tissue lysates under different experimental conditions.