(1) Several serpins inhibit cysteine proteinases, and a few, such as ovalbumin and angiotensinogen, are non-inhibitory.(2) Harrison's group used this chip to detect the presence of small amounts of ovalbumin , a protein found in chicken eggs.(3) Arrows above the profiles indicate the positions and sizes of the following external standards (from left to right): catalase, aldolase, transferrin, and ovalbumin .(4) Many different preparations of the measles vaccine are available, all containing small amounts, at most, of the egg protein ovalbumin .(5) To produce a food allergy in mice, lead author Simon Hogan first injected the animals with small amounts of ovalbumin , a harmless protein found in egg whites.
