This study introduces a novel method for the precise quantification of specific proteins in complex mixtures using a radioimmuno-dot-blot assay. The technique employs Strep-Tag, a protein purification and detection system, along with tritiated Strep-Tactin, a radioactive labeling agent, to enhance sensitivity and specificity. The approach offers a reliable and efficient way to analyze protein levels in challenging sample matrices. This method provides a valuable tool for researchers in biochemistry and molecular biology.
Quantifying Specific Proteins in Complex Mixtures: A Radioimmuno-Dot-Blot Assay Utilizing Strep-Tag and Tritium-Labeled Strep-Tactin for Enhanced Analytical Precision, as Published in ACS Publications

