Human Secretogranin V (SCG5) ELISA Kit

The 7B2 protein, also termed Secretogranin V (SCG5), is a granin-family chaperone that supports prohormone convertase activity within the regulated secretory pathway of neuroendocrine cells. The Assay Genie ELISA Kit quantifies circulating and tissue-level SCG5 for research applications spanning pancreatic islet biology, pituitary function, and small-cell lung carcinoma biomarker profiling, where altered granin expression may indicate neuroendocrine tumor burden. Supplied as a 96 assays microplate configuration, the kit supports medium-throughput screening of human biofluid specimens and tissue homogenate preparations in research use only workflows. Colorimetric readout integrates with standard laboratory plate readers, and the assay has been referenced in studies of chromogranin A co-expression, granin processing intermediates, and peptide hormone maturation. Each kit provides pre-coated wells, matched detection antibodies, recombinant standards, and assay buffers sufficient to construct a standard curve for interpolation of unknown sample concentrations, offering a practical tool for endocrinology, oncology, and neuroscience laboratories investigating neuropeptide biology in limited human specimens.