
PathWhiz ID | Pathway | Meta Data |
---|---|---|
PW144360 |
drug action
Pregabalin Drug Metabolism Action PathwayHomo sapiens
|
Creator: Ray Kruger Created On: October 07, 2023 at 13:28 Last Updated: October 07, 2023 at 13:28 |
PW145517 |
drug action
Pregnenolone Drug Metabolism Action PathwayHomo sapiens
|
Creator: Ray Kruger Created On: October 07, 2023 at 15:59 Last Updated: October 07, 2023 at 15:59 |
PW145581 |
drug action
Prenylamine Drug Metabolism Action PathwayHomo sapiens
|
Creator: Ray Kruger Created On: October 07, 2023 at 16:07 Last Updated: October 07, 2023 at 16:07 |
PW123412 |
PreQ0 MetabolismPseudomonas aeruginosa
PreQ0 or 7-cyano-7-carbaguanine is biosynthesized by degrading GTP.
GTP first interacts with water through a GTP cyclohydrolase resulting in the release of a formate, a hydrogen ion and a 7,8-dihydroneopterin 3'-triphosphate. The latter compound then interacts with water through a 6-carboxy-5,6,7,8-tetrahydropterin synthase resulting in a acetaldehyde, triphosphate, 2 hydrogen ion and 6-carboxy-5,6,7,8-tetrahydropterin. The latter compound then reacts spontaneously with a hydrogen ion resulting in the release of a ammonium molecule and a 7-carboxy-7-deazaguanine. This compound then interacts with ATP and ammonium through 7-cyano-7-deazaguanine synthase resulting in the release of water, phosphate, ADP, hydrogen ion and a 7-cyano-7-carbaguanine.
The degradation of 7-cyano-7-deazaguanine can lead to produce a preQ1 or a queuine by reacting with 3 hydrogen ions and 2 NADPH through a 7-cyano-7-deazaguanine reductase. PreQ1 then interacts with a guanine 34 in tRNA through a tRNA-guanine transglycosylase resulting in a release of a guanine and a 7-aminomethyl-7-deazaguanosine 34 in tRNA. This nucleic acid then interacts with SAM through a S-adenosylmethionine tRNA ribosyltransferase-isomerase resulting in a release of a hydrogen ion, L-methionine, adenine and an epoxyqueuosine
|
Creator: Ana Marcu Created On: August 12, 2019 at 21:54 Last Updated: August 12, 2019 at 21:54 |
PW001893 |
PreQ0 MetabolismEscherichia coli
PreQ0 or 7-cyano-7-carbaguanine is biosynthesized by degrading GTP.
GTP first interacts with water through a GTP cyclohydrolase resulting in the release of a formate, a hydrogen ion and a 7,8-dihydroneopterin 3'-triphosphate. The latter compound then interacts with water through a 6-carboxy-5,6,7,8-tetrahydropterin synthase resulting in a acetaldehyde, triphosphate, 2 hydrogen ion and 6-carboxy-5,6,7,8-tetrahydropterin. The latter compound then reacts spontaneously with a hydrogen ion resulting in the release of a ammonium molecule and a 7-carboxy-7-deazaguanine. This compound then interacts with ATP and ammonium through 7-cyano-7-deazaguanine synthase resulting in the release of water, phosphate, ADP, hydrogen ion and a 7-cyano-7-carbaguanine.
The degradation of 7-cyano-7-deazaguanine can lead to produce a preQ1 or a queuine by reacting with 3 hydrogen ions and 2 NADPH through a 7-cyano-7-deazaguanine reductase. PreQ1 then interacts with a guanine 34 in tRNA through a tRNA-guanine transglycosylase resulting in a release of a guanine and a 7-aminomethyl-7-deazaguanosine 34 in tRNA. This nucleic acid then interacts with SAM through a S-adenosylmethionine tRNA ribosyltransferase-isomerase resulting in a release of a hydrogen ion, L-methionine, adenine and an epoxyqueuosine
|
Creator: miguel ramirez Created On: September 10, 2015 at 10:25 Last Updated: September 10, 2015 at 10:25 |
PW145630 |
drug action
Pretomanid Drug Metabolism Action PathwayHomo sapiens
|
Creator: Ray Kruger Created On: October 07, 2023 at 16:15 Last Updated: October 07, 2023 at 16:15 |
PW176354 |
Pretomanid Predicted Metabolism PathwayHomo sapiens
Metabolites of sildenafil are predicted with biotransformer.
|
Creator: Omolola Created On: December 07, 2023 at 15:28 Last Updated: December 07, 2023 at 15:28 |
PW126541 |
drug action
PrilocaineHomo sapiens
Prilocaine is an local anesthetic that is similar to lidocaine often used most commonly for dental procedures. Prilocaine acts by binding to the intracellular surface of the sodium channels which blocks the influx of sodium into the cell. Due to this block of sodium ions this prevents the generation and propagation of action potential. This reverses when the drug diffuses out of the cell and is excreted from the body, allowing the sodium channel to function as it normally would and continue to generate action potential. Prilocaine is metabolized by the liver and kidney and is excreted by the kidney.
|
Creator: Selena Created On: January 09, 2022 at 20:38 Last Updated: January 09, 2022 at 20:38 |
PW000407 |
drug action
Prilocaine Action PathwayHomo sapiens
Prilocaine exerts its local anaesthetic effect by blocking voltage-gated sodium channels in peripheral neurons. Prilocaine diffuses across the neuronal plasma membrane in its uncharged base form. Once inside the cytoplasm, it is protonated and this protonated form enters and blocks the pore of the voltage-gated sodium channel from the cytoplasmic side. For this to happen, the sodium channel must first become active so that so that gating mechanism is in the open state. Therefore prilocaine preferentially inhibits neurons that are actively firing.
|
Creator: WishartLab Created On: August 22, 2013 at 10:45 Last Updated: August 22, 2013 at 10:45 |
PW144861 |
drug action
Prilocaine Drug Metabolism Action PathwayHomo sapiens
|
Creator: Ray Kruger Created On: October 07, 2023 at 14:35 Last Updated: October 07, 2023 at 14:35 |