Mammalian arachidonate 15-lipoxygenases

作者: Hartmut Kuhn , Matthias Walther , Ralf Jürgen Kuban

DOI: 10.1016/S0090-6980(02)00035-7

关键词:

摘要: Lipoxygenases (LOXs) constitute a heterogeneous family of lipid peroxidizing enzymes capable oxygenating polyunsaturated fatty acids to their corresponding hydroperoxy derivatives. In mammals, LOXs are classified with respect positional specificity arachidonic acid oxygenation into 5-, 8-, 12-, and 15-LOXs. Arachidonate 15-LOXs may be sub-classified reticulocyte-type (type-1) an epidermis-type (type-2) enzyme. Since the leukocyte-type 12-LOXs very similar 15-LOXs, these designated 12/15-LOXs. Several LOX isoforms, in particular 15-LOX human 5-LOX, well characterized structural functional properties On other hand, biological role most LOX-isozymes including 15-LOC is far from clear. This review intended summarize recent developments research emphasis molecular enzymology regulation gene expression. addition, major hypotheses on physiological patho-physiological roles will discussed briefly.

参考文章(169)
Alan R. Brash, William E. Boeglin, Min S. Chang, Bih-Hwa Shieh, Purification and Molecular Cloning of an 8R-Lipoxygenase from the Coral Plexaura homomalla Reveal the Related Primary Structures of R- and S-Lipoxygenases Journal of Biological Chemistry. ,vol. 271, pp. 20949- 20957 ,(1996) , 10.1074/JBC.271.34.20949
T. Schewe, W. Halangk, Ch. Hiebsch, S.M. Rapoport, A lipoxygenase in rabbit reticulocytes which attacks phospholipids and intact mitochondria FEBS Letters. ,vol. 60, pp. 149- 152 ,(1975) , 10.1016/0014-5793(75)80439-X
Alexander Grechkin, Recent developments in biochemistry of the plant lipoxygenase pathway. Progress in Lipid Research. ,vol. 37, pp. 317- 352 ,(1998) , 10.1016/S0163-7827(98)00014-9
Edward I. Solomon, Jing Zhou, Frank Neese, Elizabeth G. Pavel, New insights from spectroscopy into the structure/function relationships of lipoxygenases Chemistry & Biology. ,vol. 4, pp. 795- 808 ,(1997) , 10.1016/S1074-5521(97)90113-7
G.A. HIGGS, J.A. SALMON, J.A. SPAYNE, THE INFLAMMATORY EFFECTS OF HYDROPEROXY AND HYDROXY ACID PRODUCTS OF ARACHIDONATE LIPOXYGENASE IN RABBIT SKIN British Journal of Pharmacology. ,vol. 74, pp. 429- 433 ,(1981) , 10.1111/J.1476-5381.1981.TB09988.X
Antoni Paul, Lucı́a Calleja, Elisabet Vilella, Roberto Martı́nez, Jesús Osada, Jorge Joven, Reduced progression of atherosclerosis in apolipoprotein E-deficient mice with phenylhydrazine-induced anemia. Atherosclerosis. ,vol. 147, pp. 61- 68 ,(1999) , 10.1016/S0021-9150(99)00164-1
H Kühn, J Belkner, S Zaiss, T Fährenklemper, S Wohlfeil, Involvement of 15-lipoxygenase in early stages of atherogenesis. Journal of Experimental Medicine. ,vol. 179, pp. 1903- 1911 ,(1994) , 10.1084/JEM.179.6.1903