Medical Definition of Phosphoribulokinase

1. An enzyme that, in the presence of ATP, catalyses the phosphorylation of d-ribulose 5-phosphate to d-ribulose 1,5-bisphosphate and ADP, a reaction of importance in the carbon dioxide fixation cycle of photosynthesis. (05 Mar 2000)

Lexicographical Neighbors of Phosphoribulokinase

phosphoribosylamine
phosphoribosylaminoimidazole carboxylase
phosphoribosylaminoimidazole synthetase
phosphoribosylaminoimidazolecarboxamide formyltransferase
phosphoribosylaminoimidazolesuccinocarboxamide synthase
phosphoribosylaminopyrimidine deaminase
phosphoribosylaminopyrimidine reductase
phosphoribosylanthranilate isomerase
phosphoribosylanthranilate isomerase-indoleglycerol-phosphate synthase
phosphoribosylformylglycinamidine
phosphoribosylformylglycinamidine synthetase
phosphoribosylglycineamide synthetase
phosphoribosylpyrophosphate
phosphoribosyltransferase
phosphoribosyltransferases
phosphoribulokinase (current term)
phosphoribulose epimerase
phosphoric
phosphoric acid
phosphoric acid esters
phosphoric acids
phosphoric diester hydrolases
phosphoric monoester hydrolases
phosphorical
phosphoridrosis
phosphoriferous
phosphorimager
phosphorimaging
phosphorimetry
phosphorine

Other Resources:

Search for Phosphoribulokinase on Dictionary.com!Search for Phosphoribulokinase on Thesaurus.com!Search for Phosphoribulokinase on Google!Search for Phosphoribulokinase on Wikipedia!

Search