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The chemical reactions and pathways resulting in the formation of isoquinoline alkaloids, alkaloid compounds that contain bicyclic N-containing aromatic rings and are derived from a 3,4-dihydroxytyramine (dopamine) precursor that undergoes a Schiff base addition with aldehydes of different origin. The chemical reactions and pathways involving various organic and inorganic nitrogenous compounds; includes nitrogen fixation, nitrification, denitrification, assimilatory/dissimilatory nitrate reduction and the interconversion of nitrogenous organic matter and ammonium. The chemical reactions and pathways involving various organic and inorganic nitrogenous compounds, as carried out by individual cells. The chemical reactions and pathways involving isoquinoline alkaloids, alkaloid compounds that contain bicyclic N-containing aromatic rings and are derived from a 3,4-dihydroxytyramine (dopamine) precursor that undergoes a Schiff base addition with aldehydes of different origin. The chemical reactions and pathways involving aromatic compounds, any organic compound characterized by one or more planar rings, each of which contains conjugated double bonds and delocalized pi electrons, as carried out by individual cells. The chemical reactions and pathways involving alkaloids, nitrogen containing natural products which are not otherwise classified as peptides, nonprotein amino acids, amines, cyanogenic glycosides, glucosinolates, cofactors, phytohormones or primary metabolites (such as purine or pyrimidine bases). The chemical reactions and pathways resulting in many of the chemical changes of compounds that are not necessarily required for growth and maintenance of cells, and are often unique to a taxon. In multicellular organisms secondary metabolism is generally carried out in specific cell types, and may be useful for the organism as a whole. In unicellular organisms, secondary metabolism is often used for the production of antibiotics or for the utilization and acquisition of unusual nutrients. The chemical reactions and pathways resulting in the breakdown of isoquinoline alkaloids, alkaloid compounds that contain bicyclic N-containing aromatic rings and are derived from a 3,4-dihydroxytyramine (dopamine) precursor that undergoes a Schiff base addition with aldehydes of different origin. The chemical reactions and pathways by which individual cells transform chemical substances. The chemical reactions and pathways involving morphine, 17-methyl-7,8-didehydro-4,5alpha-epoxymorphinan-3,6alpha-diol. Morphine is a highly potent opiate analgesic psychoactive drug obtained form the opium poppy, Papaver somniferum. The chemical reactions and pathways involving benzyl isoquinoline alkaloids, compounds with bicyclic N-containing aromatic rings. The chemical reactions and pathways involving heterocyclic compounds, those with a cyclic molecular structure and at least two different atoms in the ring (or rings).

View Gene Ontology (GO) Term

GO TERM SUMMARY

Name: isoquinoline alkaloid metabolic process
Acc: GO:0033076
Aspect: Biological Process
Desc: The chemical reactions and pathways involving isoquinoline alkaloids, alkaloid compounds that contain bicyclic N-containing aromatic rings and are derived from a 3,4-dihydroxytyramine (dopamine) precursor that undergoes a Schiff base addition with aldehydes of different origin.
Synonyms:
  • ipecac alkaloid metabolism
  • isoquinoline alkaloid metabolism
Proteins in PDR annotated with:
   This term: 2 [Search]
   Term or descendants: 4 [Search]


[geneontology.org]
INTERACTIVE GO GRAPH

GO:0033076 - isoquinoline alkaloid metabolic process (interactive image map)

YRC Informatics Platform - Version 3.0
Created and Maintained by: Michael Riffle