Butterflies and moths have large eyes and one pair of antennae. Butterfly antennae are thin with a thick section at the tip. Moth antennae are thin all the way to the end, or have lots of side branches so they look like feathers. Other Physical Features.
How is Plasminogen Kringle 5 abbreviated? PK5 stands for Plasminogen Kringle 5. PK5 is defined as Plasminogen Kringle 5 very rarely.
Pyruvate Kinase. I.U.B.: 2.7.1.40 ATP: pyruvate O2-phosphotransferase. Enzymatic Reaction (image will open in a new window). Pyruvate kinase catalyzes the reaction: Pyruvate kinase (PK) is a key enzyme in glycogen metabolism. Mammalian PK of different tissues are distinct, their characteristics being related to tissue metabolic requirements (Bigley et al. 1974; Boivin and Galand 1974). The enzyme has been well reviewed by Kayne (1973).