• Thumbnail for RuBisCO
    5-bisphosphate carboxylase/oxygenase, commonly known by the abbreviations RuBisCo, rubisco, RuBPCase, or RuBPco, is an enzyme (EC 4.1.1.39) involved in the light-independent...
    59 KB (6,522 words) - 20:15, 18 May 2024
  • Thumbnail for Ribulose 1,5-bisphosphate
    phosphate groups. The enzyme ribulose-1,5-bisphosphate carboxylase-oxygenase (rubisco) catalyzes the reaction between RuBP and carbon dioxide. The product is...
    16 KB (1,456 words) - 16:46, 27 September 2023
  • Thumbnail for Calvin cycle
    to the Calvin cycle, as it results from an alternative reaction of the RuBisCO enzyme, and its final byproduct is another glyceraldehyde-3-P molecule...
    23 KB (2,774 words) - 11:20, 28 July 2024
  • Thumbnail for C4 carbon fixation
    is called RuBisCO, which catalyses two distinct reactions using either CO2 (carboxylation) or oxygen (oxygenation) as a substrate. RuBisCO oxygenation...
    38 KB (4,488 words) - 23:16, 8 May 2024
  • Thumbnail for Carboxysome
    filled with the enzymes ribulose-1,5-bisphosphate carboxylase/oxygenase (RuBisCO)—the predominant enzyme in carbon fixation and the rate limiting enzyme...
    52 KB (5,224 words) - 16:38, 26 June 2024
  • Thumbnail for Photorespiration
    or C2 cycle) refers to a process in plant metabolism where the enzyme RuBisCO oxygenates RuBP, wasting some of the energy produced by photosynthesis...
    27 KB (3,063 words) - 23:55, 21 May 2024
  • Thumbnail for Kinetic isotope effects of RuBisCO
    isotope effect (KIE) of ribulose-1,5-bisphosphate carboxylase oxygenase (RuBisCO) is the isotopic fractionation associated solely with the step in the Calvin-Benson...
    21 KB (2,412 words) - 11:33, 18 August 2023
  • Thumbnail for Fractionation of carbon isotopes in oxygenic photosynthesis
    by the enzyme ribulose-1,5-bisphosphate carboxylase oxygenase, or RuBisCO. RuBisCO catalyzes the reaction between a five-carbon molecule, ribulose-1,5-bisphosphate...
    36 KB (4,271 words) - 20:26, 19 June 2024
  • Thumbnail for C3 carbon fixation
    depleted during hundreds of millions of years from above 5000 ppm) because RuBisCO incorporates more oxygen into RuBP as temperatures increase. This leads...
    9 KB (1,063 words) - 05:23, 9 February 2024
  • Thumbnail for 2-Phosphoglycolate
    reaction mediated by the enzyme ribulose 1,5-bisphosphate carboxylase (RuBisCo). RuBisCo catalyzes the fixation of atmospheric carbon dioxide in the chloroplasts...
    8 KB (903 words) - 04:56, 23 March 2022