US Patent 11169157 Methods for stable complex formation and related kits

The present disclosure relates to methods and kits for forming a stable complex comprising a binding agent and a target (e.g., a macromolecule). In some embodiments, the target comprises a peptide, a polypeptide, or a protein to be analyzed. In some embodiments, the present disclosure relates to formation of a stable complex comprising a binding agent and a target (e.g., a macromolecule) to be analyzed in a method which employs barcoding and nucleic acid encoding of molecular recognition events, and/or detectable labels. Provided herein is also a programmable system for information transfer comprising one or more adaptor molecules.