[Isoenzyme composition and some properties of pea lipoxygenase].
The isoenzyme composition and some properties of lipoxygenase isolated from the seeds and 10-day old sprouts of pea plant were studied. The enzyme activity assay, using gel- and ion-exchange chromatography, disc-electrophoresis in polyacrylamide gel, etc. revealed that the plant contains two lipoxygenase systems of unsaturated long-chain fatty acids oxidation. The existence of four lipoxygenase isoenzymes whose combination determines the type of lipoxygenase-catalyzed reactions of linoleic acid oxidation, has been confirmed.
D007887:Fabaceae / Q000201:enzymology*; D007527:Isoenzymes / Q000302:isolation & purification* / Q000378:metabolism; D008041:Linoleic Acids / Q000378:metabolism; D008084:Lipoxygenase / Q000302:isolation & purification* / Q000378:metabolism; D010946:Plants, Medicinal; D012639:Seeds / Q000201:enzymology
D007527:Isoenzymes; D008041:Linoleic Acids; D008084:Lipoxygenase
Lipoksigenaza gorokha, izofermentnyĭ sostav i nekotorye svoĭstva.