精氨酸脫水酶 的英文怎麼說

中文拼音 [jīngānsuāntuōshuǐ]
精氨酸脫水酶 英文
arginine dehydrase
  • : Ⅰ形容詞1 (經過提煉或挑選的) refined; picked; choice 2 (完美;最好) perfect; excellent 3 (細)...
  • : 名詞[化學] (氮和氫的化合物) ammonia; hydrogen nitride
  • : 酸構詞成分。
  • : Ⅰ動詞1 (脫落) cast; shed; drop; fall off 2 (取下; 除去) take off; strip; cast off 3 (脫離) ...
  • : 名詞1 (由兩個氫原子和一個氧原子結合而成的液體) water 2 (河流) river 3 (指江、河、湖、海、洋...
  • : 名詞[生物化學] (生物體的細胞產生的有機膠狀物質) enzyme; ferment
  • 脫水 : 1 [醫學] (人體液體減少) deprivation of body fluids; dehydration2 [化學] (物質失水分) dehydrat...
  1. 4. engineering dhqase ( arod ) - deficient e. coli mutant with a second copy of the arob gene gene targeting technique was used to disrupt the arod gene in e. coli chromosome. the mutant 31bk was engineered, in which homologous recombination of the arobkanr gene cassette into the arod locus ( arod : : arobkanr ) of the e. coli strain atcc31884 genome utilized the helper plasmid pkd46 with red system. the host cell 31bk lacked catalytic activity of dhqase ( arod ) and had a second copy of the arob gene, so it improved carbon flow into the quinic acid biosynthesis direction

    構建宿主菌基因確定位突變株31bk ( arod : : arobkan ~ r )為了改變代謝途徑氫奎尼( dhq )分支點上的代謝流量,使之充分流向目的產物奎尼合成方向,利用基因打靶技術構建了31884宿主菌arod基因確定位插入突變體,使dhq( dhqase )失活,阻斷了碳代謝流流向芳香生成的方向,同時用同源重組的方法將arob基因定位整合入染色體上,解除了限速對碳代謝流通過共同途徑到達dhq的阻遏影響,並減輕代謝負擔。
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