There are several reasons as to why Recombinant Protein is used within the confines of the laboratory. Recombinant Protein allows for the observation of protein to protein interactions. This proves useful for a number of reasons. Recombinant Protein is used as an effective tool in a handful of techniques like ELISA, western blot, and immunohistochemistry. They help conduct tests because of their interaction and responses can be measured when dealing with cellular responses such as stress.
Specific proteins within the human body usually serve as the culprit or play a strong relation to a lot of the diseases humans have today. Recombinant Protein has been used in treatments as far back as 1982, when used for insulin. This is a great example of biotechnology in the development of drugs to fight disease. Other common areas of using RP include developing antibodies, hormones and enzymes.
Recombinant Protein has become an important role within the lab to develop medicines and will continue to be an effective fight against disease. They are incredibly safe in terms of side effects and have grown into becoming a multi billion dollar industry, and for the right reasons.
Even further than medicine they have found applications elsewhere. Life Sciences, diagnostic reagents, and various therapies are all finding solutions by using RP. Even divisions like agriculture, food production, and bioengineering. The breeding industry is even using enzymes to make food more nutritionally valuable. They have taken it even further and use it to reduce waste, enhance domesticated farm animals, and improve the environment overall.
Microbiology tests will continue to see Recombinant Protein and be applied to various industries as far as we can see forward. For now, they are an irreplaceable part of the progression in battling infectious diseases and will continue to see relevancy in other sciences.