Soybean lipoxygenase-1 is not a quinoprotein

Gerrit A. Veldink, Harry Boelens, Mauro Maccarrone, Fridolin van der Lecq, Johannes F G Vliegenthart, Mercedes A. Paz, Rudolf Fluc̈kiger, Paul M. Gallop

Research output: Contribution to journalArticle

12 Citations (Scopus)

Abstract

Soybean lipoxygenase-1 was reinvestigated with respect to its quinoprotein nature. It has been reported previously that soybean lipoxygenase-1 contains pyrroloquinoline quinone as the organic cofactor [1]. Because spectroscopie data were found to be inconsistent [2] with the evidence presented in [1], we sought to reproduce the published data by carefully following the procedures described in [1] and supplementing them with new analytical results. The combined data lead us to conclude that soybean lipoxygenase-1 is not a quinoprotein.

Original languageEnglish
Pages (from-to)135-138
Number of pages4
JournalFEBS Letters
Volume270
Issue number1-2
DOIs
Publication statusPublished - Sep 17 1990

Fingerprint

PQQ Cofactor
lipoxygenase L-1

Keywords

  • Iron
  • Lipoxygenase
  • PQQ
  • Pyrroloquinoline quinone
  • Quinoprotein
  • Redox-cycling

ASJC Scopus subject areas

  • Biochemistry
  • Biophysics
  • Molecular Biology

Cite this

Veldink, G. A., Boelens, H., Maccarrone, M., van der Lecq, F., Vliegenthart, J. F. G., Paz, M. A., ... Gallop, P. M. (1990). Soybean lipoxygenase-1 is not a quinoprotein. FEBS Letters, 270(1-2), 135-138. https://doi.org/10.1016/0014-5793(90)81252-J

Soybean lipoxygenase-1 is not a quinoprotein. / Veldink, Gerrit A.; Boelens, Harry; Maccarrone, Mauro; van der Lecq, Fridolin; Vliegenthart, Johannes F G; Paz, Mercedes A.; Fluc̈kiger, Rudolf; Gallop, Paul M.

In: FEBS Letters, Vol. 270, No. 1-2, 17.09.1990, p. 135-138.

Research output: Contribution to journalArticle

Veldink, GA, Boelens, H, Maccarrone, M, van der Lecq, F, Vliegenthart, JFG, Paz, MA, Fluc̈kiger, R & Gallop, PM 1990, 'Soybean lipoxygenase-1 is not a quinoprotein', FEBS Letters, vol. 270, no. 1-2, pp. 135-138. https://doi.org/10.1016/0014-5793(90)81252-J
Veldink GA, Boelens H, Maccarrone M, van der Lecq F, Vliegenthart JFG, Paz MA et al. Soybean lipoxygenase-1 is not a quinoprotein. FEBS Letters. 1990 Sep 17;270(1-2):135-138. https://doi.org/10.1016/0014-5793(90)81252-J
Veldink, Gerrit A. ; Boelens, Harry ; Maccarrone, Mauro ; van der Lecq, Fridolin ; Vliegenthart, Johannes F G ; Paz, Mercedes A. ; Fluc̈kiger, Rudolf ; Gallop, Paul M. / Soybean lipoxygenase-1 is not a quinoprotein. In: FEBS Letters. 1990 ; Vol. 270, No. 1-2. pp. 135-138.
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