PathWhiz

PathWhiz ID	Pathway	Meta Data
PW002024 View Pathway	metabolic Pyrimidine Ribonucleosides Degradation Escherichia coli Cytidine and uridine are transported through their corresponding nucleoside hydrogen symporters. Once cytidine is incorporated into the cytosol, it is deaminated through a reaction with water and a hydrogen ion through a cytidine deaminase resulting in the release of ammonium and uridine. Uridine is then lyased by a phosphate through a uridine phosphorylase resulting in the release of a uracil and an alpha-D-ribose-1-phosphate. This compound is then transformed into an isomer D-ribose 5-phosphate through an alpha-D-ribose 1,5-phosphomutase. This compound is then incorporated into the pentose phosphate pathway. BioPAX SVG SBGN SBML PWML All files (.zip)	Creator: miguel ramirez Created On: September 29, 2015 at 11:00 Last Updated: September 29, 2015 at 11:00
PW145816 View Pathway	drug action Pyrithione Drug Metabolism Action Pathway Homo sapiens BioPAX SVG SBGN SBML PWML All files (.zip)	Creator: Ray Kruger Created On: October 07, 2023 at 16:44 Last Updated: October 07, 2023 at 16:44
PW147032 View Pathway	metabolic Pyroglutamic acid Drug Metabolism Pathway Homo sapiens BioPAX SVG SBGN SBML PWML All files (.zip)	Creator: Ray Kruger Created On: October 10, 2023 at 13:41 Last Updated: October 10, 2023 at 13:41
PW147034 View Pathway	metabolic Pyrophosphate Drug Metabolism Pathway Homo sapiens BioPAX SVG SBGN SBML PWML All files (.zip)	Creator: Ray Kruger Created On: October 10, 2023 at 13:41 Last Updated: October 10, 2023 at 13:41
PW123830 View Pathway	physiological Pyroptosis Homo sapiens BioPAX SVG SBGN SBML PWML All files (.zip)	Creator: Guest: Anonymous Created On: March 08, 2020 at 13:10 Last Updated: March 08, 2020 at 13:10
PW063844 View Pathway	drug action Pyrrobutamine H1-Antihistamine Action Homo sapiens Pyrrobutamine is an H1-antihistamine. H1-antihistamines interfere with the agonist action of histamine at the H1 receptor and are administered to attenuate inflammatory process in order to treat conditions such as allergic rhinitis, allergic conjunctivitis, and urticaria. Reducing the activity of the NF-κB immune response transcription factor through the phospholipase C and the phosphatidylinositol (PIP2) signalling pathways also decreases antigen presentation and the expression of pro-inflammatory cytokines, cell adhesion molecules, and chemotactic factors. Furthermore, lowering calcium ion concentration leads to increased mast cell stability which reduces further histamine release. First-generation antihistamines readily cross the blood-brain barrier and cause sedation and other adverse central nervous system (CNS) effects (e.g. nervousness and insomnia). Second-generation antihistamines are more selective for H1-receptors of the peripheral nervous system (PNS) and do not cross the blood-brain barrier. Consequently, these newer drugs elicit fewer adverse drug reactions. BioPAX SVG SBGN SBML PWML All files (.zip)	Creator: Carin Li Created On: September 24, 2017 at 21:48 Last Updated: September 24, 2017 at 21:48
PW088405 View Pathway	metabolic Pyruvaldehyde Degradation Drosophila melanogaster This Pyruvaldehyde degradation pathway (Methylglyoxal degradation;2-oxopropanal degradation), also known as the glyoxalase system, is probably the most common pathway for the degradation of pyruvaldehyde (methylglyoxal), a potentially toxic metabolite due to its interaction with nucleic acids and other proteins. Pyruvaldehyde is formed in low concentrations by glycolysis, fatty acid metabolism and protein metabolism. Pyruvaldehyde is catalyzed by the glyoxylase system, composed of the enzymes lactoylglutathione lyase (glyoxalase I) and glyoxylase II. Glyoxalase I catalyes the isomerization of the spontaneously formed hemithioacetal adduct between glutathione and pyruvaldehyde into S-lactoylglutathione. S-lactoylglutathione is then catalyzed by glyoxalase II into D-lactic acid and glutathione. D-lactic acid is then catalyzed by an unknown quinol in the membrane to pyruvic acid, which then enters pyruvate metabolism. BioPAX SVG SBGN SBML PWML All files (.zip)	Creator: Ana Marcu Created On: August 10, 2018 at 15:48 Last Updated: August 10, 2018 at 15:48
PW064641 View Pathway	metabolic Pyruvaldehyde Degradation Mus musculus This Pyruvaldehyde degradation pathway (Methylglyoxal degradation;2-oxopropanal degradation), also known as the glyoxalase system, is probably the most common pathway for the degradation of pyruvaldehyde (methylglyoxal), a potentially toxic metabolite due to its interaction with nucleic acids and other proteins. Pyruvaldehyde is formed in low concentrations by glycolysis, fatty acid metabolism and protein metabolism. Pyruvaldehyde is catalyzed by the glyoxylase system, composed of the enzymes lactoylglutathione lyase (glyoxalase I) and glyoxylase II. Glyoxalase I catalyes the isomerization of the spontaneously formed hemithioacetal adduct between glutathione and pyruvaldehyde into S-lactoylglutathione. S-lactoylglutathione is then catalyzed by glyoxalase II into D-lactic acid and glutathione. D-lactic acid is then catalyzed by an unknown quinol in the membrane to pyruvic acid, which then enters pyruvate metabolism. BioPAX SVG SBGN SBML PWML All files (.zip)	Creator: Carin Li Created On: January 21, 2018 at 23:01 Last Updated: January 21, 2018 at 23:01
PW088324 View Pathway	metabolic Pyruvaldehyde Degradation Rattus norvegicus This Pyruvaldehyde degradation pathway (Methylglyoxal degradation;2-oxopropanal degradation), also known as the glyoxalase system, is probably the most common pathway for the degradation of pyruvaldehyde (methylglyoxal), a potentially toxic metabolite due to its interaction with nucleic acids and other proteins. Pyruvaldehyde is formed in low concentrations by glycolysis, fatty acid metabolism and protein metabolism. Pyruvaldehyde is catalyzed by the glyoxylase system, composed of the enzymes lactoylglutathione lyase (glyoxalase I) and glyoxylase II. Glyoxalase I catalyes the isomerization of the spontaneously formed hemithioacetal adduct between glutathione and pyruvaldehyde into S-lactoylglutathione. S-lactoylglutathione is then catalyzed by glyoxalase II into D-lactic acid and glutathione. D-lactic acid is then catalyzed by an unknown quinol in the membrane to pyruvic acid, which then enters pyruvate metabolism. BioPAX SVG SBGN SBML PWML All files (.zip)	Creator: Ana Marcu Created On: August 10, 2018 at 13:45 Last Updated: August 10, 2018 at 13:45
PW088229 View Pathway	metabolic Pyruvaldehyde Degradation Bos taurus This Pyruvaldehyde degradation pathway (Methylglyoxal degradation;2-oxopropanal degradation), also known as the glyoxalase system, is probably the most common pathway for the degradation of pyruvaldehyde (methylglyoxal), a potentially toxic metabolite due to its interaction with nucleic acids and other proteins. Pyruvaldehyde is formed in low concentrations by glycolysis, fatty acid metabolism and protein metabolism. Pyruvaldehyde is catalyzed by the glyoxylase system, composed of the enzymes lactoylglutathione lyase (glyoxalase I) and glyoxylase II. Glyoxalase I catalyes the isomerization of the spontaneously formed hemithioacetal adduct between glutathione and pyruvaldehyde into S-lactoylglutathione. S-lactoylglutathione is then catalyzed by glyoxalase II into D-lactic acid and glutathione. D-lactic acid is then catalyzed by an unknown quinol in the membrane to pyruvic acid, which then enters pyruvate metabolism. BioPAX SVG SBGN SBML PWML All files (.zip)	Creator: Ana Marcu Created On: August 10, 2018 at 11:27 Last Updated: August 10, 2018 at 11:27