overexpression of an Alyssum lesbiacum ATP-PRT cDNA in transgenic Arabidopsis thaliana increases the pool of free His up to 15fold in shoot tissue, without affecting the concentration of any other amino acid. His-overproducing lines also display elevated tolerance to Ni but do not exhibit increased Ni concentrations in either xylem sap or shoot tissue, suggesting that additional factors are necessary to recapitulate the complete hyperaccumulator phenotype
overexpression of subunits HisGs and HisZ comprising complex in Escherichia coli strain BL21(DE3) as wild-type, or in strain B834 as selenomethionine-labeled complex
separate expression of subunits HisGs and HisZ in Escherichia coli strain BL21(DE3) as wild-type, or in strain B834 as selenomethionine-labeled proteins
overexpression of an Alyssum lesbiacum ATP-PRT cDNA in transgenic Arabidopsis thaliana increases the pool of free His up to 15fold in shoot tissue, without affecting the concentration of any other amino acid. His-overproducing lines also display elevated tolerance to Ni but do not exhibit increased Ni concentrations in either xylem sap or shoot tissue, suggesting that additional factors are necessary to recapitulate the complete hyperaccumulator phenotype
overexpression of an Alyssum lesbiacum ATP-PRT cDNA in transgenic Arabidopsis thaliana increases the pool of free His up to 15fold in shoot tissue, without affecting the concentration of any other amino acid. His-overproducing lines also display elevated tolerance to Ni but do not exhibit increased Ni concentrations in either xylem sap or shoot tissue, suggesting that additional factors are necessary to recapitulate the complete hyperaccumulator phenotype
overexpression of an Alyssum lesbiacum ATP-PRT cDNA in transgenic Arabidopsis thaliana increases the pool of free His up to 15fold in shoot tissue, without affecting the concentration of any other amino acid. His-overproducing lines also display elevated tolerance to Ni but do not exhibit increased Ni concentrations in either xylem sap or shoot tissue, suggesting that additional factors are necessary to recapitulate the complete hyperaccumulator phenotype