Publications by authors named "Ashleigh M Lane"

Leaves are reported to contain a secreted alpha-amylase that accumulates during senescence or after biotic or abiotic stress; however, a gene encoding this enzyme has not been described. Because a secreted amylase is isolated from plastidic starch, the function of this enzyme is difficult to predict, but circumstantial evidence suggests that it may degrade starch after cell death. The Arabidopsis thaliana genome contains three alpha-amylase genes, one of which, AMY1 (At4g25000), has a putative signal sequence suggesting that the protein may be secreted.

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