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Identification
YMDB IDYMDB00021
Nameprecorrin-1
SpeciesSaccharomyces cerevisiae
StrainBaker's yeast
DescriptionPrecorrin-1 is the first intermediate in the biosynthesis of vitamin B12 from uroporphyrinogen III.
Structure
Thumb
Synonyms
  • Precorrin 1
CAS numberNot Available
WeightAverage: 850.8211
Monoisotopic: 850.290881444
InChI KeyCJLVUWULFKHGFB-NZCAJUPMSA-N
InChIInChI=1S/C41H46N4O16/c1-41(17-40(60)61)24(5-9-36(52)53)31-15-29-22(11-38(56)57)19(3-7-34(48)49)27(43-29)14-28-21(10-37(54)55)18(2-6-33(46)47)25(42-28)13-26-20(4-8-35(50)51)23(12-39(58)59)30(44-26)16-32(41)45-31/h16,24,42-44H,2-15,17H2,1H3,(H,46,47)(H,48,49)(H,50,51)(H,52,53)(H,54,55)(H,56,57)(H,58,59)(H,60,61)/b32-16-/t24-,41+/m1/s1
IUPAC Name3-[(4S,5S)-10,14,19-tris(2-carboxyethyl)-5,9,15,20-tetrakis(carboxymethyl)-5-methyl-21,22,23,24-tetraazapentacyclo[16.2.1.1³,⁶.1⁸,¹¹.1¹³,¹⁶]tetracosa-1(20),3(24),6,8,10,13,15,18-octaen-4-yl]propanoic acid
Traditional IUPAC Name3-[(4S,5S)-10,14,19-tris(2-carboxyethyl)-5,9,15,20-tetrakis(carboxymethyl)-5-methyl-21,22,23,24-tetraazapentacyclo[16.2.1.1³,⁶.1⁸,¹¹.1¹³,¹⁶]tetracosa-1(20),3(24),6,8,10,13,15,18-octaen-4-yl]propanoic acid
Chemical FormulaC41H46N4O16
SMILESC[C@]1(CC(O)=O)[C@H](CCC(O)=O)C2=N\C1=C/C1=C(CC(O)=O)C(CCC(O)=O)=C(CC3=C(CCC(O)=O)C(CC(O)=O)=C(CC4=C(CCC(O)=O)C(CC(O)=O)=C(C2)N4)N3)N1
Chemical Taxonomy
DescriptionThis compound belongs to the class of organic compounds known as tetrapyrroles and derivatives. These are polycyclic aromatic compounds containing four pyrrole rings joined by one-carbon units linking position 2 of one pyrrole ring to position 5 of the next.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassTetrapyrroles and derivatives
Sub ClassNot Available
Direct ParentTetrapyrroles and derivatives
Alternative Parents
Substituents
  • Tetrapyrrole skeleton
  • Substituted pyrrole
  • Heteroaromatic compound
  • Pyrroline
  • Pyrrole
  • Ketimine
  • Azacycle
  • Organic 1,3-dipolar compound
  • Propargyl-type 1,3-dipolar organic compound
  • Carboxylic acid
  • Carboxylic acid derivative
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Imine
  • Carbonyl group
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
Physical Properties
StateNot Available
Charge0
Melting pointNot Available
Experimental Properties
PropertyValueReference
Water SolubilityNot AvailablePhysProp
LogPNot AvailablePhysProp
Predicted Properties
PropertyValueSource
Water Solubility0.043 g/LALOGPS
logP0.82ALOGPS
logP1.57ChemAxon
logS-4.3ALOGPS
pKa (Strongest Acidic)3.18ChemAxon
Physiological Charge-8ChemAxon
Hydrogen Acceptor Count17ChemAxon
Hydrogen Donor Count11ChemAxon
Polar Surface Area358.13 ŲChemAxon
Rotatable Bond Count20ChemAxon
Refractivity211.01 m³·mol⁻¹ChemAxon
Polarizability85.29 ųChemAxon
Number of Rings5ChemAxon
Bioavailability0ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Biological Properties
Cellular LocationsNot Available
Organoleptic PropertiesNot Available
SMPDB PathwaysNot Available
KEGG PathwaysNot Available
SMPDB ReactionsNot Available
KEGG ReactionsNot Available
Concentrations
Intracellular ConcentrationsNot Available
Extracellular ConcentrationsNot Available
Spectra
Spectra
References
References:
  • UniProt Consortium (2011). "Ongoing and future developments at the Universal Protein Resource." Nucleic Acids Res 39:D214-D219.21051339
Synthesis Reference:Not Available
External Links:
ResourceLink
CHEBI ID52469
HMDB IDNot Available
Pubchem Compound ID25245954
Kegg IDC15527
ChemSpider ID24808144
FOODB IDNot Available
Wikipedia IDNot Available
BioCyc IDNot Available

Enzymes

General function:
Involved in methyltransferase activity
Specific function:
Siroheme synthase involved in methionine biosynthesis
Gene Name:
MET1
Uniprot ID:
P36150
Molecular weight:
66124.70313
Reactions
S-adenosyl-L-methionine + uroporphyrinogen III → S-adenosyl-L-homocysteine + precorrin-1.
S-adenosyl-L-methionine + precorrin-1 → S-adenosyl-L-homocysteine + precorrin-2.