单词	ribulose
释义	ribulose /ˈrʌɪbjʊləʊz / /ˈrʌɪbjʊləʊs/ noun [mass noun] Chemistry A sugar of the pentose class which is an important intermediate in carbohydrate metabolism and photosynthesis.Among the genes that do not have to be expressed in heterotrophic algae or plants is rbcL, which encodes one of the most abundant proteins in photosynthetic organisms, ribulose bisphosphate carboxylase.... All plants and algae share the same bifunctional enzyme, ribulose - 1,5-bisphosphate carboxylase/oxygenase (Rubisco, EC 4.1.1.39 [EC]) for photosynthetic CO 2 fixation. This was reflected in a greater loss of ribulose 1,5 biophosphate carboxylase/oxygenase and, to a lesser extent, loss of LHCPII in leaves of wild-type plants compared with stay-green plants. Origin 1930s: from ribose + -ulose.
随便看	microlith microlithic microlitic microlitre microloan micrologic micrological micrologist micromachine micromachined micromachinery micromachining micromanage micromanagement micromanager micromania micromanipulation micromanipulator micromastia micromechanical micromechanics micromelia micromere micromeric micromeritic

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