5,10-methylenetetrahydropteroyl mono-L-glutamate (PAMDB110839)

IdentificationTaxonomyPhysical PropertiesBiological PropertiesSpectraConcentrationsLinksReferencesEnzymes Transporters
Proteins (3280)
Record Information
Version 1.0
Update Date 1/22/2018 12:54:54 PM
Metabolite IDPAMDB110839
Identification
Name: 5,10-methylenetetrahydropteroyl mono-L-glutamate
Description:5,10-Methylene-THF is an intermediate in glycine, serine and threonine metabolism and one carbon metabolism. 5,10-CH2-THF can also be used as a coenzyme in the biosynthesis of thymidine. More specifically it is the C1-donor in the reactions catalyzed by thymidylate synthase and thymidylate synthase (FAD). It also acts as a coenzyme in the synthesis of serine from glycine via the enzyme serine hydroxymethyl transferase. 5,10-Methylene-THF is a substrate for Methylenetetrahydrofolate reductase. This enzyme converts 5,10-methylenetetrahydrofolate to 5-methyltetrahydrofolate. This reaction is required for the multistep process that converts the amino acid homocysteine to methionine. The body uses methionine to make proteins and other important compounds. 5,10-CH2-THF is a substrate for many enzymes including Bifunctional methylenetetrahydrofolate dehydrogenase/cyclohydrolase (mitochondrial), Aminomethyltransferase (mitochondrial), Serine hydroxymethyltransferase (mitochondrial), Methylenetetrahydrofolate reductase, C-1-tetrahydrofolate synthase (cytoplasmic), Serine hydroxymethyltransferase (cytosolic) and Thymidylate synthase.
Structure
Thumb
🔍MOLSDFPDBSMILESInChIView Structure
Synonyms:
  • N5,N10-methylenetetrahydrofolate mono-L-glutamate
  • 5,10-methylenetetrahydrofolate mono-L-glutamate
  • 5,10-methylene-H4PteGlu1
Chemical Formula: C20H21N7O6
Average Molecular Weight: 455.43
Monoisotopic Molecular Weight: 457.1709815073
InChI Key: QYNUQALWYRSVHF-OLZOCXBDSA-L
InChI: InChI=1S/C20H23N7O6/c21-20-24-16-15(18(31)25-20)27-9-26(8-12(27)7-22-16)11-3-1-10(2-4-11)17(30)23-13(19(32)33)5-6-14(28)29/h1-4,12-13H,5-9H2,(H,23,30)(H,28,29)(H,32,33)(H4,21,22,24,25,31)/p-2/t12-,13+/m1/s1
CAS number: 31690-11-6
IUPAC Name:N-{4-[(6aR)-3-amino-1-oxo-1,2,5,6,6a,7-hexahydroimidazo[1,5-f]pteridin-8(9H)-yl]benzoyl}-L-glutamate
Traditional IUPAC Name: 2-({4-[(6aR)-3-amino-1-oxo-2H,5H,6H,6aH,7H,9H-imidazolidino[1,5-f]pteridin-8-yl]phenyl}formamido)pentanedioic acid
SMILES:C4(NC1(N=C(N)NC(=O)C=1N3(CN(C2(=CC=C(C=C2)C(=O)NC(CCC([O-])=O)C([O-])=O))C[CH]34)))
Chemical Taxonomy
Taxonomy DescriptionThis compound belongs to the class of chemical entities known as tetrahydrofolic acids. These are heterocyclic compounds based on the 5,6,7,8-tetrahydropteroic acid skeleton conjugated with at least one L-glutamic acid unit.
Kingdom Chemical entities
Super ClassOrganic compounds
Class Organoheterocyclic compounds
Sub ClassPteridines and derivatives
Direct Parent Tetrahydrofolic acids
Alternative Parents
Substituents
  • Tetrahydrofolic acid
  • Glutamic acid or derivatives
  • N-acyl-alpha amino acid or derivatives
  • N-acyl-alpha-amino acid
  • Hippuric acid or derivatives
  • Hippuric acid
  • Phenylimidazolidine
  • Alpha-amino acid or derivatives
  • Benzamide
  • Benzoic acid or derivatives
  • Imidazopyrazine
  • Benzoyl
  • Aniline or substituted anilines
  • Dialkylarylamine
  • Aminopyrimidine
  • Secondary aliphatic/aromatic amine
  • Pyrimidone
  • Dicarboxylic acid or derivatives
  • Pyrimidine
  • Monocyclic benzene moiety
  • Benzenoid
  • Primary aromatic amine
  • Heteroaromatic compound
  • Vinylogous amide
  • Imidazolidine
  • Secondary carboxylic acid amide
  • Amino acid or derivatives
  • Amino acid
  • Carboxamide group
  • Azacycle
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organooxygen compound
  • Organic nitrogen compound
  • Carbonyl group
  • Hydrocarbon derivative
  • Amine
  • Organic oxide
  • Organopnictogen compound
  • Organic oxygen compound
  • Primary amine
  • Organonitrogen compound
  • Aromatic heteropolycyclic compound
Molecular Framework Aromatic heteropolycyclic compounds
External Descriptors Not Available
Physical Properties
State: Solid
Charge:-2
Melting point: Not Available
Experimental Properties:
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
Water Solubility0.82 mg/mLALOGPS
logP-0.94ALOGPS
logP-2ChemAxon
logS-2.8ALOGPS
pKa (Strongest Acidic)2.93ChemAxon
pKa (Strongest Basic)4.6ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count11ChemAxon
Hydrogen Donor Count6ChemAxon
Polar Surface Area189.69 Å2ChemAxon
Rotatable Bond Count7ChemAxon
Refractivity123.96 m3·mol-1ChemAxon
Polarizability46 Å3ChemAxon
Number of Rings4ChemAxon
Bioavailability0ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Biological Properties
Cellular Locations: Not Available
Reactions:
5,10-methylenetetrahydropteroyl mono-L-glutamate + NAD+ → 5,10-methenyltetrahydrofolate + NADH
Pathways:
Spectra
Spectra:
Spectrum TypeDescriptionSplash Key
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, PositiveNot Available
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, PositiveNot Available
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, PositiveNot Available
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, NegativeNot Available
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, NegativeNot Available
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, NegativeNot Available
References
References: Not Available
Synthesis Reference: Agrawal, Nitish; Mihai, Cornelia; Kohen, Amnon. Microscale synthesis of isotopically labeled R-[6-xH]N5,N10-methylene-5,6,7,8-tetrahydrofolate as a cofactor for thymidylate synthase. Analytical Biochemistry (2004), 328(1), 44-50.
Material Safety Data Sheet (MSDS) Not Available
External Links:
ResourceLink
ChEBI15636
ChemSpider7827491
HMDBHMDB01533
IAF126034022
KEGGC00143
MetaboLightsMTBLC15636
PubChem9548565