Hmdb loader
Show more...Show more...Show more...Show more...
Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2005-11-16 15:48:42 UTC
Update Date2021-09-14 15:47:57 UTC
HMDB IDHMDB0000988
Secondary Accession Numbers
  • HMDB00988
Metabolite Identification
Common NameS-Adenosylmethioninamine
DescriptionS-Adenosylmethioninamine, also known as decarboxy-adomet or dadomet, belongs to the class of organic compounds known as 5'-deoxy-5'-thionucleosides. These are 5'-deoxyribonucleosides in which the ribose is thio-substituted at the 5'position by a S-alkyl group. S-Adenosylmethioninamine exists in all living species, ranging from bacteria to plants to humans. In humans, S-adenosylmethioninamine is involved in the methionine metabolism pathway. S-Adenosylmethioninamine has been detected, but not quantified in, a few different foods, such as anatidaes (Anatidae), chickens (Gallus gallus), and domestic pigs (Sus scrofa domestica). This could make S-adenosylmethioninamine a potential biomarker for the consumption of these foods. S-Adenosylmethioninamine is a primary metabolite. Primary metabolites are metabolically or physiologically essential metabolites. They are directly involved in an organism’s growth, development or reproduction. Based on a literature review a small amount of articles have been published on S-Adenosylmethioninamine.
Structure
Thumb
Synonyms
Chemical FormulaC14H23N6O3S
Average Molecular Weight355.436
Monoisotopic Molecular Weight355.155234322
IUPAC Name{[(2S,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl}(3-aminopropyl)methylsulfanium
Traditional Namedecarboxylated sam
CAS Registry Number22365-13-5
SMILES
C[S+](CCCN)C[C@H]1O[C@H]([C@H](O)[C@@H]1O)N1C=NC2=C1N=CN=C2N
InChI Identifier
InChI=1S/C14H23N6O3S/c1-24(4-2-3-15)5-8-10(21)11(22)14(23-8)20-7-19-9-12(16)17-6-18-13(9)20/h6-8,10-11,14,21-22H,2-5,15H2,1H3,(H2,16,17,18)/q+1/t8-,10-,11-,14-,24?/m1/s1
InChI KeyZUNBITIXDCPNSD-LSRJEVITSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 5'-deoxy-5'-thionucleosides. These are 5'-deoxyribonucleosides in which the ribose is thio-substituted at the 5'position by a S-alkyl group.
KingdomOrganic compounds
Super ClassNucleosides, nucleotides, and analogues
Class5'-deoxyribonucleosides
Sub Class5'-deoxy-5'-thionucleosides
Direct Parent5'-deoxy-5'-thionucleosides
Alternative Parents
Substituents
  • 5'-deoxy-5'-thionucleoside
  • Glycosyl compound
  • N-glycosyl compound
  • 6-aminopurine
  • Pentose monosaccharide
  • Purine
  • Imidazopyrimidine
  • Aminopyrimidine
  • Imidolactam
  • Pyrimidine
  • Monosaccharide
  • N-substituted imidazole
  • Heteroaromatic compound
  • Tetrahydrofuran
  • Azole
  • Imidazole
  • Secondary alcohol
  • 1,2-diol
  • Oxacycle
  • Azacycle
  • Organoheterocyclic compound
  • Organopnictogen compound
  • Hydrocarbon derivative
  • Organonitrogen compound
  • Primary aliphatic amine
  • Organooxygen compound
  • Organosulfur compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Primary amine
  • Amine
  • Alcohol
  • Organic cation
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
Process
RoleNot Available
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
Predicted Chromatographic Properties
Spectra
Biological Properties
Cellular Locations
  • Cytoplasm
Biospecimen Locations
  • Blood
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodExpected but not QuantifiedNot QuantifiedNot AvailableNot Available
Normal
      Not Available
details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB022353
KNApSAcK IDNot Available
Chemspider ID388529
KEGG Compound IDC01137
BioCyc IDS-ADENOSYLMETHIONINAMINE
BiGG ID36895
Wikipedia LinkS-Adenosylmethioninamine
METLIN ID3501
PubChem Compound439415
PDB IDNot Available
ChEBI ID15625
Food Biomarker OntologyNot Available
VMH IDAMETAM
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferencePegg, Anthony E. Assay of aminopropyltransferases. Methods in Enzymology (1983), 94(Polyamines), 260-5.
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Fontecave M, Atta M, Mulliez E: S-adenosylmethionine: nothing goes to waste. Trends Biochem Sci. 2004 May;29(5):243-9. [PubMed:15130560 ]

Enzymes

General function:
Involved in spermine synthase activity
Specific function:
Catalyzes the production of spermine from spermidine and decarboxylated S-adenosylmethionine (dcSAM).
Gene Name:
SMS
Uniprot ID:
P52788
Molecular weight:
35278.2
Reactions
S-Adenosylmethioninamine + Spermidine → 5'-Methylthioadenosine + Sperminedetails
General function:
Involved in catalytic activity
Specific function:
Catalyzes the production of spermidine from putrescine and decarboxylated S-adenosylmethionine (dcSAM). Has a strong preference for putrescine as substrate, and has very low activity towards 1,3-diaminopropane. Has extremely low activity towards spermidine.
Gene Name:
SRM
Uniprot ID:
P19623
Molecular weight:
33824.455
Reactions
S-Adenosylmethioninamine + Putrescine → 5'-Methylthioadenosine + Spermidinedetails
S-Adenosylmethioninamine + Spermidine → 5'-Methylthioadenosine + Sperminedetails
S-Adenosylmethioninamine + Cadaverine → 5'-Methylthioadenosine + Aminopropylcadaverinedetails
General function:
Involved in adenosylmethionine decarboxylase activity
Specific function:
Not Available
Gene Name:
AMD1
Uniprot ID:
P17707
Molecular weight:
21301.015
Reactions
S-Adenosylmethionine + Hydrogen Ion → S-Adenosylmethioninamine + Carbon dioxidedetails