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Pathways

PathWhiz ID Pathway Meta Data

PW125974

Pw125974 View Pathway
metabolic

Tutorial May 12

Arabidopsis thaliana
Coniferin is

PW124463

Pw124463 View Pathway
metabolic

Tutorial Pathway

Cannabis sativa

PW145714

Pw145714 View Pathway
drug action

Tyloxapol Drug Metabolism Action Pathway

Homo sapiens

PW123839

Pw123839 View Pathway
signaling

Type I Interferon pathway

Homo sapiens

PW064716

Pw064716 View Pathway
metabolic

Type II Methanotroph Pathway

Methylosinus trichosporium OB3b
Type II methanotroph pathway

PW130839

Pw130839 View Pathway
metabolic

Typhoid vaccine Drug Metabolism

Homo sapiens

PW146100

Pw146100 View Pathway
drug action

Tyropanoic acid Drug Metabolism Action Pathway

Homo sapiens

PW000806

Pw000806 View Pathway
metabolic

Tyrosine Biosynthesis

Escherichia coli
Tyrosine is one of the amino acid used in protein synthesis. The tyrosine biosynthesis pathways is connected with the chorismate biosynthesis pathway. Chorismate biosynthesis produce the chorismate, which can further be converted to prephenate by T-protein. Combined with cofactor, NAD, prephenate has been further converted to 4-Hydroxyphenylpyruvic acid by T-protein with generated NADH and carbon dioxide. Tyrosine aminotransferase catalyzes 4-Hydroxyphenylpyruvic acid to tyrosine, and also converts glutamic acid to oxoglutaric acid. Tyrosine will be further catalyzed into various molecules such as 2-iminoacetate, p-Cresol, 5'Deoxyadenosine and L-Methionine; or it will be exported from cell via the lysine exporter.

PW144277

Pw144277 View Pathway
drug action

Tyrosine Drug Metabolism Action Pathway

Homo sapiens

PW000473

Pw000473 View Pathway
disease

Tyrosine Hydroxylase Deficiency

Homo sapiens
Tyrosine Hydroxylase (TH) Deficiency is a rare inborn error of metabolism (IEM) and autosomal recessive disorder of catecholamines pathways. The disorder is caused by defects in the Tyrosine hydroxylase (TH) gene which encodes for the enzyme tyrosine hydroxylase. This enzyme is part of the production of catecholamines such as dopamine, norepinephrine and epinephrine are all essential for normal nervous system function. Dopamine transmits signals to help the brain control physical movement and emotional behavior. Norepinephrine and epinephrine are involved in the autonomic nervous system. Mutations in the TH gene result in reduced activity of the tyrosine hydroxylase enzyme. As a result, the body produces less dopamine, norepinephrine and epinephrine. Symptoms of the disorder include abnormal movements, autonomic dysfunction, and other neurological problems. Treatments can include the administration of levodopa; however patient responses can vary greatly. The frequency of Tyrosine Hydroxylase Deficiency is unknown.