Human RPS21 ELISA Kit (HUFI06728)

This quantitative ELISA from Assay Genie measures human ribosomal protein S21, a small (40S) subunit constituent required for ribosome assembly and cytoplasmic protein translation. RPS21 is of interest in ribosomopathy research, including Diamond-Blackfan anemia, and has been explored as a candidate biomarker in tumor biology and ribosomal stress signaling pathways. The kit is supplied as a microplate-format assay intended for in vitro research use only, supporting translational and clinical research applications. Investigators studying ribosomal biogenesis, hematological disorders linked to ribosomal gene haploinsufficiency, or oncogenic translation reprogramming may use this ELISA kit to quantify RPS21 levels in blood-derived fractions.