Human POLR2L ELISA Kit (HUFI07116)

This quantitative immunoassay from Assay Genie targets POLR2L, the seventh-largest subunit of human RNA Polymerase II. POLR2L contributes to the assembly and stability of the Pol II pre-initiation complex and is required for accurate transcription of protein-coding genes into messenger RNA. Researchers studying transcription regulation, gene expression dynamics, or POLR2L-associated functional genomics can measure endogenous protein levels in human specimens using this microplate-format kit. Each pack contains pre-coated wells, biotinylated detection antibody, streptavidin-HRP conjugate, standards, and assay buffer sufficient for 96 determinations. Capture and detection antibodies are human-specific, minimizing interference from homologous subunits such as POLR2L paralogs. Reconstituted reagents should be stored refrigerated and protected from light, with working aliquots kept frozen to preserve activity across freeze-thaw cycles. Recommended for research use only applications including transcription factor profiling, biomarker discovery, and validation studies in cell biology and molecular medicine.