2.4.1.298 - 737289 2.4.1.298 DNA and amino acid sequence determination and analysis of the enzyme from cultivar Regent, revealing five amino acid substitutions and a truncation at the C-terminus causing the inactivation of the enzyme 722430 2.4.1.298 gene Gt5GT7, DNA and amino acid sequence determination and analysis, phylogenetic tree, expression in Escherichia coli, functional expression in Nicotiana tabacum plants leading to accumulation of cyanidin 3-rutinoside-5-glucoside 722872 2.4.1.298 gene HGT8, DNA and amino acid sequence determination and analysis, sequence comparison, expression in Saccharomyces cerevisiae 722615 2.4.1.298 gene PF3R4, DNA and amino acid sequence determination and analysis, sequence comparison, expression in Saccharomyces cerevisiae 722615 2.4.1.298 gene PF3R6, DNA and amino acid sequence determination and analysis, sequence comparison, expression in Saccharomyces cerevisiae 722615