Record Information
Version1.0
Creation Date2016-10-03 18:21:40 UTC
Update Date2020-04-22 15:45:35 UTC
BMDB IDBMDB0011612
Secondary Accession Numbers
  • BMDB11612
Metabolite Identification
Common Name6-Hydroxy flavin adenine dinucleotide
Description6-Hydroxy flavin adenine dinucleotide, also known as 6-HO-fad, belongs to the class of organic compounds known as flavin nucleotides. These are nucleotides containing a flavin moiety. Flavin is a compound that contains the tricyclic isoalloxazine ring system, which bears 2 oxo groups at the 2- and 4-positions. Based on a literature review a significant number of articles have been published on 6-Hydroxy flavin adenine dinucleotide.
Structure
Thumb
Synonyms
ValueSource
6-HO-FADChEBI
6-HYDROXY-flavin-adenine dinucleotideChEBI
6-Hydroxyflavin-adenine dinucleotideChEBI
6-Hydroxyflavine-adenine dinucleotideChEBI
6-Hydroxyriboflavin 5'-(trihydrogen diphosphate) 5'->5'-ester with adenosineChEBI
6-OH-FadChEBI
[(2R,3S,4R,5R)-5-(6-Amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl]methyl (2R,3S,4S)-2,3,4-trihydroxy-5-(6-hydroxy-7,8-dimethyl-2,4-dioxo-3,4-dihydrobenzo[g]pteridin-10(2H)-yl)pentyl dihydrogen diphosphateChEBI
Adenosine 5'-(trihydrogen diphosphate) 5'->5'-ester with 6-hydroxyriboflavinChEBI
6-Hydroxyriboflavin 5'-(trihydrogen diphosphoric acid) 5'->5'-ester with adenosineGenerator
[(2R,3S,4R,5R)-5-(6-Amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl]methyl (2R,3S,4S)-2,3,4-trihydroxy-5-(6-hydroxy-7,8-dimethyl-2,4-dioxo-3,4-dihydrobenzo[g]pteridin-10(2H)-yl)pentyl dihydrogen diphosphoric acidGenerator
Adenosine 5'-(trihydrogen diphosphoric acid) 5'->5'-ester with 6-hydroxyriboflavinGenerator
6-Hydroxy-7,8-dimethyl-10-(ribityl-5'-ADP)-isoalloxazineHMDB
6-Hydroxy-fadHMDB
Chemical FormulaC27H33N9O16P2
Average Molecular Weight801.5491
Monoisotopic Molecular Weight801.152049077
IUPAC Name[({[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy}(hydroxy)phosphoryl)oxy]({[(2R,3S,4S)-2,3,4-trihydroxy-5-{6-hydroxy-7,8-dimethyl-2,4-dioxo-2H,3H,4H,10H-benzo[g]pteridin-10-yl}pentyl]oxy})phosphinic acid
Traditional Name6-hydroxy-fad
CAS Registry Number52301-43-6
SMILES
CC1=C(C)C(O)=C2N=C3C(=O)NC(=O)N=C3N(C[C@H](O)[C@H](O)[C@H](O)COP(O)(=O)OP(O)(=O)OC[C@H]3O[C@H]([C@H](O)[C@@H]3O)N3C=NC4=C(N)N=CN=C34)C2=C1
InChI Identifier
InChI=1S/C27H33N9O16P2/c1-9-3-11-15(18(39)10(9)2)32-17-24(33-27(44)34-25(17)43)35(11)4-12(37)19(40)13(38)5-49-53(45,46)52-54(47,48)50-6-14-20(41)21(42)26(51-14)36-8-31-16-22(28)29-7-30-23(16)36/h3,7-8,12-14,19-21,26,37-42H,4-6H2,1-2H3,(H,45,46)(H,47,48)(H2,28,29,30)(H,34,43,44)/t12-,13+,14+,19-,20+,21+,26+/m0/s1
InChI KeyBJSUUWFQAMLNKU-OKXKTURISA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as flavin nucleotides. These are nucleotides containing a flavin moiety. Flavin is a compound that contains the tricyclic isoalloxazine ring system, which bears 2 oxo groups at the 2- and 4-positions.
KingdomOrganic compounds
Super ClassNucleosides, nucleotides, and analogues
ClassFlavin nucleotides
Sub ClassNot Available
Direct ParentFlavin nucleotides
Alternative Parents
Substituents
  • Flavin nucleotide
  • (3'->5')-dinucleotide
  • (3'->5')-dinucleotide or analogue
  • Purine ribonucleoside diphosphate
  • Purine ribonucleoside monophosphate
  • Flavin
  • Isoalloxazine
  • Pentose-5-phosphate
  • Pentose phosphate
  • Glycosyl compound
  • N-glycosyl compound
  • Organic pyrophosphate
  • 6-aminopurine
  • Diazanaphthalene
  • Pentose monosaccharide
  • Pteridine
  • Quinoxaline
  • Monosaccharide phosphate
  • Purine
  • Imidazopyrimidine
  • 1-hydroxy-4-unsubstituted benzenoid
  • Monoalkyl phosphate
  • Aminopyrimidine
  • Pyrimidone
  • Monosaccharide
  • N-substituted imidazole
  • Organic phosphoric acid derivative
  • Imidolactam
  • Benzenoid
  • Alkyl phosphate
  • Phosphoric acid ester
  • Pyrimidine
  • Pyrazine
  • Tetrahydrofuran
  • Azole
  • Vinylogous amide
  • Heteroaromatic compound
  • Imidazole
  • Secondary alcohol
  • Lactam
  • Polyol
  • Oxacycle
  • Azacycle
  • Organoheterocyclic compound
  • Organic oxide
  • Organic oxygen compound
  • Organopnictogen compound
  • Organonitrogen compound
  • Hydrocarbon derivative
  • Primary amine
  • Alcohol
  • Amine
  • Organic nitrogen compound
  • Organooxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
Ontology
StatusExpected but not Quantified
Origin
  • Endogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locationsNot Available
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP-1ALOGPS
logP-5.6ChemAxon
logS-2.2ALOGPS
pKa (Strongest Acidic)1.86ChemAxon
pKa (Strongest Basic)4.99ChemAxon
Physiological Charge-3ChemAxon
Hydrogen Acceptor Count20ChemAxon
Hydrogen Donor Count10ChemAxon
Polar Surface Area376.65 ŲChemAxon
Rotatable Bond Count13ChemAxon
Refractivity179.41 m³·mol⁻¹ChemAxon
Polarizability72.31 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0011612
DrugBank IDDB02654
Phenol Explorer Compound IDNot Available
FooDB IDFDB028318
KNApSAcK IDNot Available
Chemspider ID16743795
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound5287546
PDB ID6FA
ChEBI ID40260
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available

Enzymes

General function:
Energy production and conversion
Specific function:
A NAD(P)H-dependent oxidoreductase involved in cellular oxidative stress response. At the plasma membrane, catalyzes reduction of coenzyme Q/ubiquinone-10 to ubiquinol-10, a lipophilic radical-trapping antioxidant that prevents lipid oxidative damage and consequently ferroptosis. Cooperates with GPX4 to suppress phospholipid peroxidation and ferroptosis. This anti-ferroptotic function is independent of cellular glutathione levels. May play a role in mitochondrial stress signaling. Upon oxidative stress, associates with the lipid peroxidation end product 4-hydroxy-2-nonenal (HNE) forming a lipid adduct devoid of oxidoreductase activity, which then translocates from mitochondria into the nucleus triggering DNA damage and cell death. Capable of DNA binding in a non-sequence specific way.
Gene Name:
AIFM2
Uniprot ID:
A5PJM4
Molecular weight:
40477.0