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022 _a0176-1617
040 _aMSU
_bEnglish
_cMSU
_erda
050 0 0 _aQK711.2 JOU
100 1 _aChiangga, S
_eauthor
245 1 0 _aReaction kinetics of the jasmonate-isoleucine complex formation during wound-induced plant defense responses:
_ba model-based re-analysis of published data
_ccreated by S Chiangga, W Pornkaveerat and T D Frank
264 1 _aAmsterdam:
_bElsevier GmbH,
_c2016.
336 _2rdacontent
_atext
_btxt
337 _2rdamedia
_aunmediated
_bn
338 _2rdacarrier
_avolume
_bnc
440 _aJournal of plant physiology
_vVolume 206
520 3 _aThree studies were considered in which jasmonate-isoleucine levels were observed for several hours after plant wounding. The data from these studies were fitted to a first order kinetical model describing jasmonate-isoleucine complex formation and dissociation. It was found that the model could explain up to 97 percent of the variations in the data sets. In general, the data re-analysis confirmed that the protein–protein interactions involved in the biosynthesis and dissociation of the jasmonate-isoleucine complex are fast relative to the dynamics of the jasmonate levels themselves. Moreover, the data re-analysis supported the notion that transgenic plant manipulations affecting the defense-responses in plants not only affect the jasmonate-isoleucine levels indirectly by affecting jasmonate levels during plant responses. Rather, it seems that transgenic plant manipulations affect kinetic rate parameters of the jasmonate-isoleucine complex formation and dissociation reactions. In addition to these general findings, several specific conclusions for the three experimental studies were obtained.
650 _aJasmonate
_vJasmonate-isoleucine
_xPlant defense
700 1 _aPornkaveerat, W
_eco-author
700 1 _aFrank, T D
_eco-author
856 _uhttps://doi.org/10.1016/j.jplph.2016.09.003
942 _2lcc
_cJA
999 _c168932
_d168932