• Thumbnail for Phosphofructokinase 1
    Phosphofructokinase-1 (PFK-1) is one of the most important regulatory enzymes (EC 2.7.1.11) of glycolysis. It is an allosteric enzyme made of 4 subunits...
    21 KB (2,550 words) - 15:26, 29 March 2024
  • Thumbnail for Phosphofructokinase
    Phosphofructokinase (PFK) is a kinase enzyme that phosphorylates fructose 6-phosphate in glycolysis. The enzyme-catalysed transfer of a phosphoryl group...
    10 KB (1,042 words) - 10:24, 13 August 2023
  • Thumbnail for 1-phosphofructokinase
    In enzymology, 1-phosphofructokinase (EC 2.7.1.56) is an enzyme that catalyzes the chemical reaction ATP + D-fructose 1-phosphate → ADP + D-fructose 1...
    3 KB (346 words) - 15:59, 4 November 2023
  • Thumbnail for Phosphofructokinase 2
    Phosphofructokinase-2 (6-phosphofructo-2-kinase, PFK-2) or fructose bisphosphatase-2 (FBPase-2), is an enzyme indirectly responsible for regulating the...
    38 KB (4,241 words) - 14:47, 6 May 2024
  • Thumbnail for Fructose 2,6-bisphosphate
    allosterically affects the activity of the enzymes phosphofructokinase 1 (PFK-1) and fructose 1,6-bisphosphatase (FBPase-1) to regulate glycolysis and gluconeogenesis...
    9 KB (992 words) - 17:01, 26 April 2024
  • Thumbnail for Glycolysis
    very potent activator of phosphofructokinase (PFK-1) that is synthesized when F6P is phosphorylated by a second phosphofructokinase (PFK2). In the liver,...
    82 KB (8,782 words) - 11:14, 3 May 2024
  • Thumbnail for PFP (enzyme)
    1-phosphotransferase. Other names in common use include: 6-phosphofructokinase (pyrophosphate), inorganic pyrophosphate-dependent phosphofructokinase...
    4 KB (401 words) - 15:20, 26 August 2023
  • Thumbnail for PFKL
    gene on chromosome 21. This gene encodes the liver (L) isoform of phosphofructokinase-1, an enzyme that catalyzes the conversion of D-fructose 6-phosphate...
    13 KB (1,613 words) - 06:52, 18 December 2023
  • Thumbnail for Enzyme activator
    working in this way is fructose 2,6-bisphosphate, which activates phosphofructokinase 1 and increases the rate of glycolysis in response to the hormone...
    4 KB (574 words) - 00:02, 17 April 2023
  • Thumbnail for Glucagon
    reaction catalyzing fructose 2,6-bisphosphate (a potent activator of phosphofructokinase-1, the enzyme that is the primary regulatory step of glycolysis) by...
    24 KB (2,820 words) - 02:59, 22 November 2023