We are currently updating the database - data may be missing for the next 10 minutes. We apologize for any inconvenience.

Human Metabolome Database Version 2.5

 

Showing metabocard for Heme O (HMDB01162)

Legend: metabolite field enzyme field

Version 2.5
Creation Date 2005-11-16 15:48:42
Update Date 2009-05-05 20:58:36
Accession Number HMDB01162
Secondary Accession Numbers Not Available
Common Name Heme O
Description Heme O differs from the closely related heme A by having a methyl group at ring position 8 instead of the formyl group, the isoprenoid chain at position 2 is the same (Wikipedia).
Synonyms
  1. heme O
Chemical IUPAC Name (7-ethenyl-12-(1-hydroxy-5,9,13-trimethyl-4,8,12-tetradecatrienyl)-3,8,13,17-tetramethyl-21H,23H-porphine-2,18-dipropanoato(4-)-N21,N22,N23,N24)-Ferrate(2-)
Chemical Formula C49H58FeN4O5
Chemical Structure Structure
Chemical Taxonomy
Kingdom
  • Organic
Super Class
  • Heterocyclic molecules
Class
  • Porphyrins
Sub Class
  • Miscellaneous porphyrins
Family
  • Mammalian Metabolite
Species
  • secondary alcohol
  • carboxylic acid
  • alkene
  • aromatic compound
  • heterocyclic compound
Biofunction
  • Oxygen transport, Redox control
Application
Source
  • Endogenous
Average Molecular Weight 838.854
Monoisotopic Molecular Weight 838.375671
Isomeric SMILES CC(C)=C/CCC(C)=CCCC(C)=CCCC(O)C1=C(C)/C2=C/C3=N/C(=CC4=C(CCC(O)=O)C(C)=C5C=C6/N=C(/C=C1N2[Fe]N45)C(C)=C/6C=C)/C(CCC(O)=O)=C3C
Canonical SMILES CC(C)=CCCC(C)=CCCC(C)=CCCC(O)C1=C(C)C2=CC3=NC(=CC4=C(CCC(O)=O)C(C)=C5C=C6N=C(C=C1N2[Fe]N45)C(C)=C6C=C)C(CCC(O)=O)=C3C
KEGG Compound ID C15672 Link Image
BioCyc ID HEME_O Link Image
BiGG ID Not Available
Wikipedia Link Heme O Link Image
NuGOwiki Link HMDB01162 Link Image
Metagene Link HMDB01162 Link Image
METLIN ID 6044 Link Image
PubChem Compound 6438400 Link Image
PubChem Substance 47204998 Link Image
ChEBI ID 24480 Link Image
CAS Registry Number 137397-56-9
InChI Identifier InChI=1/C49H60N4O5.Fe/c1-10-35-31(6)40-26-45-49(46(54)19-13-18-30(5)17-12-16-29(4)15-11-14-28(2)3)34(9)41(53-45)24-38-32(7)36(20-22-47(55)56)43(51-38)27-44-37(21-23-48(57)58)33(8)39(52-44)25-42(35)50-40;/h10,14,16,18,24-27,46,54H,1,11-13,15,17,19-23H2,2-9H3,(H4,50,51,52,53,55,56,57,58);/q;+2/p-2/b29-16+,30-18+,38-24-,39-25-,40-26-,41-24-,42-25-,43-27-,44-27-,45-26-
Synthesis Reference Not Available
Melting Point (Experimental) Not Available
Experimental Water Solubility Not Available Source: PhysProp
Predicted Water Solubility 5.68e-03 mg/mL [Predicted by ALOGPS] Calculated using ALOGPS
Physiological Charge -2
State Solid
Experimental LogP/Hydrophobicity Not Available Source: PhysProp
Predicted LogP/Hydrophobicity 6.21 [Predicted by ALOGPS] Calculated using ALOGPS
Material Safety Data Sheet (MSDS) Not Available
MOL File Show
SDF File Show
PDB File Show
2D Structure
3D Structure
Experimental PDB ID Not Available
Experimental 1H NMR Spectrum Not Available
Experimental 13C NMR Spectrum Not Available
Experimental 13C HSQC Spectrum Not Available
Predicted 1H NMR Spectrum Show Image
Show Peaklist
Predicted 13C NMR Spectrum Show Image
Show Peaklist
Mass Spectrum Not Available
Simplified TOCSY Spectrum Not Available
BMRB Spectrum Not Available
Cellular Location Not Available
Biofluid Location Not Available
Tissue Location Not Available
Concentrations (Normal) Not Available
Concentrations (Abnormal) Not Available
Associated Disorders Not Available
OMIM ID Not Available
Pathways
Name SMPDB Link KEGG Link
Porphyrin Metabolism SMP00024 Link Image map00860 Link Image
General References
  1. Wikipedia Link Image