dextrin of starch 中文意思是什麼

dextrin of starch 解釋
澱粉糊精
  • dextrin : n. 【化學】糊精。
  • of : OF ＝Old French 古法語。
  • starch : n 1 【化學】澱粉；〈pl 〉澱粉質食物。2 古板，僵硬，嚴格，拘泥，形式主義。3 〈美俚〉精力，元氣。vt...
  1. Dextrin any of a class of intermediates produced by the hydrolysis of starch. further hydrolysis eventually produces the monosaccharide glucose

    糊精：澱粉水解后的任何一類中間產物。進一步水解糊精最終能產生葡萄糖單糖。
  2. Afpga expressed in dh5a was repressed by fast - utilized carbon source of high concentration, while slow - utilized carbon source such as sucrose, starch and dextrin enhanced enzyme production

    玉米漿顯著地促進afpga在菌株dh5 psmlfpga的表達，卻抑制afpga在菌株dh5 pkkfpga的表達。
  3. The study results of this paper can serve the two scientific subjects of our teaching and research group as basic data calculation and elementary exploration. the two subjects are : constructing high activity - amylase genes by dna shuffling technology and studying on the evolution in vitro by mutational pcr ( with 5 - br - dutp as substitute partly ) and dna shuffling technology. - amylase ( ec 3. 2. 1. 1 ; 1, 4 - a - d - glucanohydrolase ) can catalyzes the hydrolysis of - 1, 4 - glycosidic bonds of starch from middle and liberates - maltose, - glucose and - limit dextrin stepwise

    本試驗根據genbank已公布的黃單胞菌-澱粉酶基因的核苷酸序列由引物設計軟體premierprimer5 . 0輔助設計了一對引物（ primer & primer ） ，以pbluescript ks +和puc18 / puc19質粒為載體，用常規的pcr方法從xanthomonascampestrispv . malvacearum （ smith ） dye等七株黃單胞菌（ xanthomomasspp . ）的基因組dna中克隆得到8個基因片段，分別命名為zhyf001 zhyf008 。
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