Abstract:
The occurrence of a two-step mechanism for the synthesis of a protein bound glucan in potato tuber was confirmed based on a different behaviour of the engaged enzymes towards 1,5-D-gluconolactone. The absence of [14C]erythritol after Smith periodate degradation of the labelled product synthesized during both steps in the presence of 1,5-D-gluconolactone indicated a lack of 1,4 glucosidic linkages. On the contrary, the first step of the reaction, i.e., the formation of a peptidyl-glucose linkage, was not affected by the lactone. These results reinforce the hypothesis of a common mechanism for glucan chain elongation. © 1979.
Referencias:
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Citas:
---------- APA ----------
Tandecarz, J.S. & Cardini, C.E.
(1979)
. Effect of 1,5-gluconolactone on the formation of a glucoprotein in potato tuber. Plant Science Letters, 15(2), 151-158.
http://dx.doi.org/10.1016/0304-4211(79)90067-1---------- CHICAGO ----------
Tandecarz, J.S., Cardini, C.E.
"Effect of 1,5-gluconolactone on the formation of a glucoprotein in potato tuber"
. Plant Science Letters 15, no. 2
(1979) : 151-158.
http://dx.doi.org/10.1016/0304-4211(79)90067-1---------- MLA ----------
Tandecarz, J.S., Cardini, C.E.
"Effect of 1,5-gluconolactone on the formation of a glucoprotein in potato tuber"
. Plant Science Letters, vol. 15, no. 2, 1979, pp. 151-158.
http://dx.doi.org/10.1016/0304-4211(79)90067-1---------- VANCOUVER ----------
Tandecarz, J.S., Cardini, C.E. Effect of 1,5-gluconolactone on the formation of a glucoprotein in potato tuber. 1979;15(2):151-158.
http://dx.doi.org/10.1016/0304-4211(79)90067-1