Hapten is generally described as a substance that is not immunogenic as such but can bind to specific antibodies (hapten-specific antibodies). A hapten may be made immunogenic by coupling it to a carrier (the immunogenic protein). The artificial antigen conjugate is then immunogenic not only to the carrier epitope but also to the hapten. AGs Hapten https://small-molecule-antibody.creative-biolabs.com/aminoglycosides-ags-hapten-design-and-synthesis.htm
