histaminium
Molecular structure
Biochemical reactions
Metabolic reactions from curated biochemical databases · peer-reviewed
histamine + L-glutamate + ATP = N(alpha)-gamma-L-glutamylhistamine + ADP + phosphate + H(+)
histamine + S-adenosyl-L-methionine = N(tau)-methylhistamine + S-adenosyl-L-homocysteine + H(+)
L-histidine + H(+) = histamine + CO2
histamine + O2 + H2O = imidazole-4-acetaldehyde + H2O2 + NH4(+)
L-glutaminyl-[protein] + histamine = 5-histaminyl-L-glutamyl-[protein] + NH4(+)
histamine + beta-alanine + ATP = carcinine + AMP + diphosphate + H(+)
Research associations
Literature-derived · peer-reviewed sources only · not medical advice
Foods containing this compound
Verified Data
Compound identity and culinary context are continuously cross-referenced across open scientific databases and maintained by Foodgeist's enrichment pipeline.
The Geist can be wrong. Some flavor, taste, and pairing values are model-predicted, not lab-measured.



















