Antibody Fragments

Recombinant proteins are made by inserting a gene into a host system so the protein can be produced in the lab. They show up in all kinds of work cell culture, enzyme studies, antibody production, or diagnostic assays. For example, many labs use them in ELISA, Western blot, or simple activity tests. What matters is that the protein is pure and active. If it’s folded the right way and consistent from batch to batch, experiments run smoother and results are easier to trust.