Record Information
Version1.0
StatusDetected and Quantified
Creation Date2021-11-17 23:24:15 UTC
Update Date2024-10-13 10:34:31 UTC
Metabolite IDMMDBc0029486
Metabolite Identification
Common NamePorphobilinogen
DescriptionPorphobilinogen is a pyrrole involved in porphyrin metabolism. -- Wikipedia ; It consists of a pyrrole ring with acetyl, propionyl, and aminomethyl side chains; It is a key monopyrrolic intermediate in porphyrin, chlorophyll and vitamin B12 biosynthesis. Porphobilinogen is generated by the enzyme ALA dehydratase by combining two molecules of dALA together, and converted into hydroxymethyl bilane by the enzyme porphobilinogen deaminase. 4 molecules of porphobilinogen are condensed to form one molecule of uroporphyrinogen I, which is then converted successively to coproporphyrinogen I, protoporphyrin IX, and heme.
Structure
Synonyms
ValueSource
5-(Aminomethyl)-4-(carboxymethyl)-pyrrole-3-propionateHMDB
5-(Aminomethyl)-4-(carboxymethyl)-pyrrole-3-propionic acidHMDB
PBGHMDB
PorphobilinogenHMDB
Molecular FormulaC10H14N2O4
Average Mass226.2292
Monoisotopic Mass226.095356946
IUPAC Name3-[5-(aminomethyl)-4-(carboxymethyl)-1H-pyrrol-3-yl]propanoic acid
Traditional Nameporphobilinogen
CAS Registry Number487-90-1
SMILES
NCC1=C(CC(O)=O)C(CCC(O)=O)=CN1
InChI Identifier
InChI=1S/C10H14N2O4/c11-4-8-7(3-10(15)16)6(5-12-8)1-2-9(13)14/h5,12H,1-4,11H2,(H,13,14)(H,15,16)
InChI KeyQSHWIQZFGQKFMA-UHFFFAOYSA-N