Human Protein Disulfide Isomerase A5 (PDIA5) ELISA Kit

This colorimetric ELISA from Assay Genie quantifies human Protein Disulfide Isomerase A5 (PDIA5), an endoplasmic reticulum-resident enzyme of the PDI family that catalyzes disulfide bond formation, isomerization, and reduction during oxidative protein folding. The kit is supplied in a 96 assays format and is intended for research use only, with validated performance on human tissue homogenates.

PDIA5 contributes to unfolded protein response signaling and has been investigated in the context of hepatocellular carcinoma progression and ER-associated degradation, so quantitative PDIA5 measurement supports research into redox biology, endoplasmic reticulum homeostasis, and tumor cell stress responses. Each kit includes a pre-coated microplate, calibrated standards, biotinylated detection antibody, streptavidin-HRP conjugate, wash buffer, substrate solution, and stop reagent sufficient to complete one full plate run.