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Results 1 - 10 of 10
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EC Number Protein Variants Commentary Reference
Display the word mapDisplay the reaction diagram Show all sequences 2.4.1.242A258T construction of a waxy mutant wheat by exchange of alanine to threonine, the mutant shows reduced isozyme GBSSI activity, but no reduction in amylose content 658580
Display the word mapDisplay the reaction diagram Show all sequences 2.4.1.242D165G the mutation has no detectable effect on GBSSI activity in vitro, however, it notably reduces the binding of GBSSI to starch granules, resulting in a reduction of amylose content in rice seeds 706256
Display the word mapDisplay the reaction diagram Show all sequences 2.4.1.242more construction of a waxy mutant which shows no enzyme activity in endosperm but in all other seed tissues 660290
Display the word mapDisplay the reaction diagram Show all sequences 2.4.1.242more construction of diverse soluble starch synthases ss mutants, with or without mutation of GBSS1, e.g. gbss1- ss2-double mutant and gbss1- ss1- ss2-triple mutant, waxy gene, phenotypes, overview 720128
Display the word mapDisplay the reaction diagram Show all sequences 2.4.1.242more construction of glycogen-accumulating debranching enzyme mutants, lacking amylopectin synthesis activity, which contain an unbound GBSSI form synthesizing insoluble starch-like polysaccharides with an altered structure 488927
Display the word mapDisplay the reaction diagram Show all sequences 2.4.1.242more construction of transgenic plants overexpressing the transcription factor CCA1 that show an altered circadian rhythm, overexpression of both transcription factor CCA1 and LHY causes elimination of mRNA level oscillation 660195
Display the word mapDisplay the reaction diagram Show all sequences 2.4.1.242more identification of 3 mutations, mutation rug-a introduces a stop codon in the gene SSII of the rug5 locus encoding starch synthase II, which causes a dramatic loss of enzyme activity and profoundly alters amylopectin structure in pea embryos, overview 660119
Display the word mapDisplay the reaction diagram Show all sequences 2.4.1.242more the sta2-29::ARG7 mutation causes loss of GBSSI activity, the Sta2-1 mutation results in production of a truncated 58 kDa GBSSI isozyme 658609
Display the word mapDisplay the reaction diagram Show all sequences 2.4.1.242more waxy wheat, which accumulates amylose-free starch, is developed by the elimination of granule-bound starch synthase I (GBSSI),1 which is responsible for amylose synthesis in endosperm tissue 722432
Display the word mapDisplay the reaction diagram Show all sequences 2.4.1.242Q268H the mutation results in the phenotype described as waxy 705654
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