List of issues > Series «Biology. Ecology». 2008. Vol. 1
The light influence on activity and enzymatic spectra of peroxidases and phenoloxidases in wheat (Triticum aestivum L.) seedlings
Author(s)
L. N. Oljunina, M. V. Tomilin, A. P. Veselov
Abstract
The influence of light on peroxidase (PO) and phenoloxidase (PHO) activity in wheat shoots and roots jn days 5–6 was investigated. High heterogeneity of PO and PHO enzymatic spectra and coincidence in electrophoretic mobility of their isoformes (Rf 0.38–0.49 in shoots 0.49–0.54 in roots) was revealed. The light-dependence and organospecificity of distributions between soluble and ion–connected fractions for these enzymes was obtained.
Keywords
wheat sprouts, peroxidase, phenoloxidase, izoenzymes
UDC
581.1