mofe 中文意思是什麼

mofe 解釋
率先提出並深入研究了老年多器官功能
  1. By using the similar separation and purification methods, a nifh and a nife mofe protein were obtained from azotobacter vinelandii mutants dj54 and dj35. the results of the complement activity experiments showed that a nifh mofe could be activated by femoco

    從棕色固氮菌突變種dj _ （ 54 ）中得到了nifhmofe蛋白；並參與了棕色固氮菌突變種dj _ （ 35 ）的nifemofe蛋白的分離純化，所用方法與nifb ~ - mofe蛋白的分離純化相似。
  2. Whole cell c2d2 reduction by all four mutants comparing to wild type and ni / v mutant was also detected. the result showed that only single a - gln194 substitution did not perturb the stereospecificity of protonation of c2d2. the above comparing results indicate that in mofe protein ( 1 ) a a - gln190 site and its association with homocitrate are important for the transfer of electron / proton to femoco, while a - his194 site and the homocitrate are independent in h2 evolution

    對四個突變株細胞的c _ 2d _ 2還原特性及還原產物中反式-順式- 1 ， 2 -二氘代乙炔的比例進行了測定並與野生型及nifv突變株相比較，結果表明只有- gln ~ （ 194 ）替換不影響c _ 2d _ 2還原產物中反式-順式- 1 ， 2 -二氘代乙炔的比例，即未改變固氮酶還原c _ 2h _ 2加氫的立體構型的專一性。
  3. Under suitable conditions, dark brown short rhombohedron crystals could be obtained from nifb mofe protein. both of the longest sides of the biggest crystal were o. lmm. the possibility and time of the formation of crystals, and number, size, quality, and shape of crystals obviously depended not only on the kinds and concentrations of the components in the crystalline solution, but also on the methods for crystallization and technical bias, etc

    對nifb ~ - mofe蛋白的結晶及晶體生長進行了的研究，初步探討了結晶溶液各組分的種類和濃度、結晶方法和實驗操作等與能否出現晶體及晶體的數目、大小、質量、形狀和出晶時間等的相互關系。
  4. When complemented with fe protein, the nifb mofe protein had hardly any ft - reducing activity, but could be significantly reactivated by femoco extracted from op mofe protein to a high proton - reducing activity, which was very close to the highest value of c2h2 - reducing activity report ed previously in other laboratorys

    此粗提物可為用nmf抽提的opmofe蛋白的femoco激活，所得fe蛋白具有與opfe蛋白相似的互補活性，可使opmofe的比活性達到2192nmolc _ 2h _ 2 min mg蛋白。
  5. Like the crystal of nifb " mofe protein, the crystals of both a nifh protein and a nife mofe protein were obtained at the first in the world when the first experiment on the crystallization was done

    對這兩種突變種蛋白的特性和結晶進行了初步研究。在結晶實驗時，也是一次就得到了國內外尚未報道的nifhmofe蛋白和nifemofe蛋白棕色閩氮菌突變種山。 ； 、 dj ； 。
  6. The preliminary results showed that the crystals could be formed from the nifb " mofe protein

    初步結果表明，這種晶體可能就是nifb ~ - mofe蛋白的晶體。
  7. The preliminary studies showed that they were a nifh or a nife mofe protein crystals

    和dj ；的缺失femocoto鐵蛋山的純化、特吐鑒定及結晶研究的晶體。
  8. ( 4 ) h2 evolution by mofe protein with a - gln194 and citrate substitutions was inhibited by co at 32 % inhibition rate, comparing to 71 % of that for nifv - mofe protein

    Co對nifv ~ - mofe蛋白放氫的最大抑制率為71 ， - gln ~ （ 194 ）和檸檬酸雙重替換使的co抑制固氮酶放氫的最大抑制率下降到31 。
  9. Comparison of substrate - reduction properties of these altered mofe proteins with wt and nifv - mofe proteins showed that : ( 1 ) only the a - gln194 substitution did not affect the total electron to proton reduction and notably double altered mofe protein with substitution of citrate and a - lys190 only retained very poor proton reduction activity. ( 2 ) a - gln194 substitution made a more direct effect on n2 reduction then other two substitutions

    四個突變體固氮酶、野生型和nifv ~ -固氮酶的mofe蛋白的底物還原特性比較表明： （ 1 ） - gln ~ （ 194 ）替換不影響固氮酶還原質子時的總電子流；尤其引人注意的是，含有- lys ~ （ 190 ）和檸檬酸雙重替換的mofe蛋白幾乎完全失去了質子還原的能力。
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