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1)  Au-S bond
金硫键
2)  disulfide bond
双硫键
1.
It was ascertained that this wave results from reduction of two disulfide bonds of BSA through determining the electron number by polarographic current method.
用极谱电流法测定 BSA还原波的电子数 ,证实该波为 BSA中的两个双硫键还原所致。
3)  disulfide bonds
二硫键
1.
The result indicated that 50%~60% of the disulfide bonds of the feather keratin were disrupted during extrusion.
鉴于羽毛采用挤压技术加工的价值,首次对角蛋白的挤压理论进行探讨,研究表明,角蛋白二硫键经挤压作用后发生降解,幅度达50%~60%,降解历程为β-消去历程,过程有羊毛硫氨酸(LAN)产生,角蛋白组成因挤压作用均一化,且极性基暴露。
2.
To test the hypothesis that in vitro protein cross-linking could be accomplished in three concerted steps:(1) a change in protein conformation;(2) formation of interchain disulfide bonds;and(3) formation of interchain isopeptide cross-links,we amplified wild and Cys/Ser mutant genes with PCR technique from E.
这说明分子间二硫键的形成能促进随后分子间异肽键的形成。
3.
The influence of disulfide bonds on the conformational changes and activities of refolded phytase, the effect of deglycosylation on the stability of the phytase, the effect of metal on the conformation, activities and stability and inhibition kinetics of substrate, product and product analogues on the phytase was studied using Aspergillus sp.
植酸酶为材料,主要研究了二硫键对植酸酶复性过程中构象和催化活性的影响、去糖基化对植酸酶稳定性的影响、金属离子对植酸酶活性、构象和稳定性的的影响及底物、产物类似物等抑制动力学。
4)  disulfide bond
二硫键
1.
A novel approach has been proposed to predict the disulfide bonding state of cysteines in proteins by constructing a two-stage classifier combining a first global linear discriminator based on their amino acid composition and a second local support vector machine classifier.
以2002年4月份的PISCES culled PDB数据库中的 639条蛋白质多肽链作为研究对象,共含有584条二硫键,2 904个半胱氨酸。
2.
A novel disulfide bond-bearing cyclopeptides has been designed and synthesized by means of air oxidation of bis(S-Acm) which was synthesized through Fmoc solid-phase synthesis.
采用Fmoc固相合成法得到直链肽,通过空气氧化两个半胱氨酸的巯基生成二硫键,得到一类新型含二硫键的环肽。
3.
Novel disulfide bond-bearing cyclopeptides have been designed and synthesized by iodine oxidation of bis (S-Acm) of Boc-Glu-(Leu-Cys-OMe)-Leu-Cys-OMe and Boc-Asp-(Leu-Cys-OMe)-Leu-Cys-OMe in high dilute condition.
本实验设计从Boc Glu OH ,Boc Asp OH的两个羧基出发 ,最后通过I2 氧化两个半胱氨酸的巯基生成二硫键 ,得到一类新型含二硫键的环肽 ,该环肽通过1HNMR ,MS等确定了其结构 。
5)  disulfide [英][dai'sʌlfaid]  [美][daɪ'sʌlfaɪd]
二硫键
1.
The Effect of Trinitrotoluene on Soluble Protein Sulfhydryl Groups and Disulfide Bond of Incubated Rat Lenses;
三硝基甲苯对大鼠晶状体中可溶性蛋白质、巯基及二硫键含量的影响
2.
Methods of disulfide formation in peptide synthesis are reviewed in this paper.
综述了多肽合成中几种形成二硫键的方法。
3.
Recombinant single chain insulin (PIP) contains three disulfide bonds.
重组单链胰岛素 (PIP)含有 3对二硫键。
6)  molybdenum-sulfur bond
钼硫键
补充资料:UG自定义右键弹出菜单和快捷键

UG的右键弹出菜单包含了一些我们常用的功能,比如Roate、Fit等,为了使用的更加方便,我们也可以自己打造!打开UG安装目录下的UGII下的menus文件夹,里面包含了一些*.men和*.tbr,我们以文本方式打开它,发现也不难理解。例如,我们想在右键弹出菜单里面的roate和pan之间加入如图示的view下的orient功能,首先我们打开ug_main.men,查找orient,会看到下面的内容:



BUTTON UG_VIEW_REFRESH
LABEL &Refresh
BITMAP refresh_window.bmp
ACCELERATOR F5
ACTIONS STANDARD



CASCADE_BUTTON UG_VIEW_EDIT
LABEL O&peration



BUTTON UG_VIEW_ORIENT
LABEL Ori&ent...
ACTIONS STANDARD



参考上面部分我们会看出快捷键的定义是*ACCELERATOR来指定的,我们把红色部分即BUTTON UG_VIEW_ORIENT的LABEL下面加入一行ACCELERATOR Ctrl+Alt+O(这里可以自行定义,但不要和别的重复),保存,这样我们就把快捷键定义好了,然后我们选中红色部分复制。接着打开ug_view_popup.men,它就是右键弹出菜单的定义文件。为了把它放在roate和pan之间,我们把刚才复制的部分粘贴在下面图示的位置:



TOGGLE_BUTTON UG_VIEW_POPUP_ROTATE
LABEL R&otate
BITMAP rotate.bmp
ACCELERATOR F7
ACTIONS STANDARD



BUTTON UG_VIEW_ORIENT
LABEL Ori&ent...
ACCELERATOR Ctrl+Alt+O
ACTIONS STANDARD



TOGGLE_BUTTON UG_VIEW_POPUP_PAN
LABEL &Pan
BITMAP pan.bmp
ACCELERATOR F9
ACTIONS STANDARD

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条