Glutamate-1-semialdehyde

Glutamate-1-semialdehyde

Glutamate-1-semialdehyde

Chemical compound


Glutamate-1-semialdehyde is a molecule formed from by the reduction of tRNA bound glutamate, catalyzed by glutamyl-tRNA reductase. It is isomerized by glutamate-1-semialdehyde 2,1-aminomutase to give aminolevulinic acid in the biosynthesis of porphyrins, including heme and chlorophyll.[1][2]

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References

  1. Beale SI (August 1990). "Biosynthesis of the Tetrapyrrole Pigment Precursor, delta-Aminolevulinic Acid, from Glutamate". Plant Physiol. 93 (4): 1273–9. doi:10.1104/pp.93.4.1273. PMC 1062668. PMID 16667613.
  2. Willows, R.D. (2004). "Chlorophylls". In Goodman, Robert M. (ed.). Encyclopaedia of Plant and Crop Science. Marcel Dekker. pp. 258–262. ISBN 0-8247-4268-0.



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