C3 proactivator convertase –>
properdin factor d
(Science: enzyme) a serum protein which during the alternate pathway of complement activation converts the inactive properdin factor b to c3 convertase.
registry number: EC 3.4.21.46
This tutorial looks at some of the communities in freshwater lentic habitats. For instance, symbiosis occurs in a commun..
Lentic or still water communities can vary greatly in appearance -- from a small temporary puddle to a large lake. The s..
This tutorial describes the sigmoid curve, annual plant growth, tree growth, human growth, and insect growth as the grow..
Obtaining air outside an aquatic environment required species to acquire suitable adaptations, and this was the case of ..
The endoplasmic reticulum and Golgi apparatus are the organelles involved in the translation step of protein synthesis a..
The body is comprised of different elements with hydrogen, oxygen, carbon, and nitrogen as the major four. This tutorial..