β-Amylase1 and β-Amylase3 Are Plastidic Starch Hydrolases in Arabidopsis That Seem to Be Adapted for...
β-Amylase1 and β-Amylase3 Are Plastidic Starch Hydrolases in Arabidopsis That Seem to Be Adapted for Different Thermal, pH, and Stress Conditions
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Publisher
United States: American Society of Plant Biologists
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Language
English
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Publisher
United States: American Society of Plant Biologists
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Contents
Starch degradation in chloroplasts requires β-amylase (BAM) activity, which is encoded by a multigene family. Of nine Arabidopsis (Arabidopsis thaliana) BAM genes, six encode plastidic enzymes, but only four of these are catalytically active. In vegetative plants, BAM1 acts during the day in guard cells, whereas BAM3 is the dominant activity in mes...
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Full title
β-Amylase1 and β-Amylase3 Are Plastidic Starch Hydrolases in Arabidopsis That Seem to Be Adapted for Different Thermal, pH, and Stress Conditions
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TN_cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_4256876
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_4256876
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ISSN
0032-0889,1532-2548
E-ISSN
1532-2548
DOI
10.1104/pp.114.246421
