Some crops that are genetically engineered include tomatoes, bananas, cotton, corn, and other fruits and vegetables. <cite>Dill</cite><cite>Prakash</cite>+[http://onlinelibrary.wiley.com/doi/10.1002/(SICI)1097-0282(199607)39:1%3C95::AID-BIP10%3E3.0.CO;2-B/abstract Brazzein] is a protein that resides on the extracellular matrix of fruit cells and was first discovered in 1989 in West Africa.