2-Phosphoglycerate 5712360 220981081 2008-06-22T14:31:16Z Ary29 64395 it {{Unreferenced|date=September 2007}} {{cleanup|date=October 2007}} {{Chembox new |ImageFile=2-Phosphoglycerate.png |ImageSize=180px |IUPACName=3-hydroxy-2-phosphonooxypropanoic acid |OtherNames=2PG |Section1= {{Chembox Identifiers | CASNo= | PubChem=59 | SMILES=C(C(C(=O)O)OP(=O)(O)O)O }} |Section2= {{Chembox Properties | Formula=C<sub>3</sub>H<sub>7</sub>O<sub>7</sub>P | MolarMass=186.057241 | Appearance= | Density= | MeltingPt= | BoilingPt= | Solubility= }} |Section3= {{Chembox Hazards | MainHazards= | FlashPt= | Autoignition= }} }} '''2-Phosphoglycerate''' (2PG) is a [[glyceric acids|glyceric acid]] which serves as the substrate in the ninth step of [[glycolysis]]. It is catalyzed by [[enolase]] into [[phosphoenolpyruvate]] (PEP), the penultimate step in the conversion of [[glucose]] to [[pyruvate]]. ==In Glycolysis== {{Biochemical Reaction |reaction_A_major_substrate=[[3-phosphoglycerate|3-phospho-<small>D</small>-glycerate]] |reaction_A_major_substrate_image=3-phospho-D-glycerate_wpmp.png |reaction_A_foward_enzyme=[[Phosphoglyceromutase]] |reaction_A_reverse_enzyme=[[Phosphoglyceromutase]] |reaction_A_reaction_direction_(forward/reversible/reverse)=reversible |reaction_A_minor_reverse_product(s)= |reaction_A_minor_reverse_substrate(s)= |reaction_A_minor_foward_substrate(s)= |reaction_A_minor_foward_product(s)= |reaction_A_major_product=[[2-phosphoglycerate|2-phospho-<small>D</small>-glycerate]] |reaction_A_major_product_image=2-phospho-D-glycerate_wpmp.png |reaction_B_foward_enzyme=[[Enolase]] |reaction_B_reverse_enzyme=[[Enolase]] |reaction_B_reaction_direction_(forward/reversible/reverse)=reversible |reaction_B_minor_foward_substrate(s)= |reaction_B_minor_foward_product(s)=H<sub>2</sub>O |reaction_B_minor_reverse_product(s)= |reaction_B_minor_reverse_substrate(s)=H<sub>2</sub>O |reaction_B_major_product=[[phosphoenolpyruvate]] |reaction_B_major_product_image=phosphoenolpyruvate_wpmp.png }} {{KEGG compound|C00197}} {{KEGG enzyme|5.4.2.1}} {{KEGG compound|C00631}} {{KEGG enzyme|4.2.1.11}} {{KEGG compound|C00074}} == See also == {{Glycolysis}} {{metabolism-stub}} {{DEFAULTSORT:Phosphoglycerate, 2-}} [[Category:Carboxylate anions]] {{organic-compound-stub}} [[it:2-fosfoglicerato]] [[ja:2-ホスホグリセリン酸]] [[zh:2-磷酸甘油酸]]