Skip to main content
Log in

Isolation and characterization of the monounsaturated long chain fatty acids ofMycobacterium tuberculosis

  • Published:
Lipids

Abstract

The positions of double bond in the monounsaturated C15−C32 fatty acids ofMycobacterium tuberculosis H37Ra were established by gas chromatography/mass spectrometry of the ozonized esters and their pyrrolidide derivatives. The monounsaturated C15−C21 fatty acids had the double bond primarily at the Δ9 position while the monounsaturated longer chain fatty acids (C22−C32) had the double bond in several positions. Many of the latter acids, especially the odd-numbered series, were very complex isomeric mixtures. Quantitation showed the most abundant even-numbered long chain fatty acid isomers to be as follow: C22, Δ4; C24, Δ5; C26, Δ7 and Δ9; C28, Δ9; C30, Δ11 and Δ13; C32, Δ13 and Δ15.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. Takayama, K., H.K. Schnoes, E.L. Armstrong, and R.W. Boyle, J. Lipid Res. 16:308 (1975).

    PubMed  CAS  Google Scholar 

  2. Takayama, K., L. Wang, and H.L. David, Antimicrob. Agents Chemother. 2:29 (1972).

    PubMed  CAS  Google Scholar 

  3. Hung, J.G.C., and R.W. Walker, Lipids 5:720 (1970).

    Article  PubMed  CAS  Google Scholar 

  4. Asselineau, C.P., C.S. Lacave, H.L. Montrozier, and J.C. Prome, Eur. J. Biochem. 14:406 (1970).

    Article  PubMed  CAS  Google Scholar 

  5. Andersson, B.A., and R.T. Holman, Lipids 9:185 (1974).

    Article  PubMed  CAS  Google Scholar 

  6. Ryhage, R., and E. Stenhagen, Ark. Kemi 13:523 (1959).

    CAS  Google Scholar 

  7. Christiansen, K., V. Mahadevan, C.V. Viswanathan, and R.T. Holman, Lipids 4:421 (1968).

    Article  Google Scholar 

  8. Qureshi, N., K. Takayama, H.C. Jordi, and H.K. Schnoes, J. Biol. Chem. (In press).

  9. Fulco, A.J., and K. Bloch, J. Biol. Chem. 239:993 (1964).

    PubMed  CAS  Google Scholar 

  10. Fulco, A.J., R. Levy, and K. Bloch, J. Biol. Chem. 239:998 (1964).

    PubMed  CAS  Google Scholar 

  11. Dart, R.K., and T. Kaneda, Biochim. Biophys. Acta 218:189 (1970).

    CAS  Google Scholar 

  12. Scheuerbert, G., and K. Bloch, J. Biol. Chem. 237:2064 (1962).

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

About this article

Cite this article

Takayama, K., Quereshi, N. & Schnoes, H.K. Isolation and characterization of the monounsaturated long chain fatty acids ofMycobacterium tuberculosis . Lipids 13, 575–579 (1978). https://doi.org/10.1007/BF02535818

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02535818

Keywords

Navigation