catalytic site 中文意思是什麼
catalytic site
解釋
催化部位-
Moreover, asp immediately preceding the active site ser is necessary for proper folding of the catalytic site. the human clsp cdna corresponded to unigene cluster hs. 415792 located on human chromosome 12pl3. 31. nucleotide sequence alignment of clsp and this sequence enabled us to demonstrate the genomic structure of the clsp gene with appropriate exon - intron boundaries, which contained 6 exons and 5 introns
Clsp在造血細胞系的表達較為特殊，不表達于淋巴瘤細胞系，只表達于單核髓系白血病細胞系，如慢性髓系白血病k一562 、髓系單核白血病thp一1 、前髓系白血病hl一60和b4 ，以及急性髓系白血病kg一1細胞系，其中thp一1細胞系經lps刺激后clsp表達水平亦呈上升趨勢。 -
Catalyst for ethanol synthesis. the results show that the reactive metals rh and mn are fixed on the catalyst surface by the interaction with si - oh, which can enhance the stability of highly dispersed metals. rh and mn interact with each other to form the acitve site with high ethanol synthesis activity. the surface si - oh was found to be of significance on the preparation of catalyst with high catalytic activity
的性質，結果表明，活性金屬銠及錳經浸漬法擔載于載體上后即與表面羥基作用使金屬固定在氧化硅的表面上，保證了高度分散活性金屬的穩定性高度分散中的銠錳相互結合，構成了乙醇合成中的高活性位研究發現表面硅羥基在催化劑制備過程中起著重要作用。 -
The efforts of developing catalytic biofunctional membranes cantaining site - specifically immobilized enzyme was summarized involving biophysical chemistry and bioanalytical chemistry and chemical engineering, together with molecular biology - several kinds of novel immobilized technology were employed to effectuate the site - specific enzyme membrane immobilization
摘要介紹了從生物物理學、生物分析化學、化學工程學和分子生物學等學科角度研究開發的基於定點固定化技術的生物功能催化膜。 -
Based on the acquired data and operating experiences from pilot experiments, the demonstration project is devised comprehensively, which is concerned with so many aspects, such as choosing the site of demo plant, the portions " arrangement, gasification subsystem, condensation subsystem, tar catalytic reforming subsystem, purification and dryness subsystem, gas pipe networks and fire control subsystem. furthermore, economic assessment has been given preliminarily
在中試試驗所獲得試驗數據和運行經驗的基礎上，進行了120戶規模的集中供氣示範工程的設計，包括氣化站選址及站內布置、氣化系統設計、冷凝系統設計、焦油催化裂解系統設計、凈化乾燥系統設計、輸氣管網設計、消防安全設計等，並進一步對項目的技術經濟性進行了簡單評估，為示範工程的建設和調試運行提供了技術保障。 -
Allosteric enzyme an enzyme whose catalytic activity can be modified by the noncovalent binding of a particular metabolite ( a modulator ) at a site ( the allosteric site ) other than the active site
別（變）構酶：這種酶除了有活性中心外，還有一個別構中心，當專一性的代謝物非共價的結合到別構中心上時，它的催化活性即發生改變。 -
The catalytic center of an enzyme is composed of a set of amino acids whose three - dimensional arrangement forms the “ active - site ” that allows them to efficiently bind and modify the substrate
酶的催化中心是由一組氨基酸組成，其三維結構形成活性位點，允許它高效地結合或修飾底物。 -
Because the catalytic site of a - aldc has not been certified and the catalytic mechanism has to be also further proved, it is difficult to enhance the enzyme activity in low temperature by the rational design
由於- aldc的活性部位尚未完全確定，催化機理也需進一步證實，在這種條件下通過酶的合理化設計來提高酶在低溫下的活力有一定困難。
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