1) Disulfide Bond Cross-Linking
二硫键交联
2) croos linkage
交键;交联
3) cross linked
交联, 交键
4) cross link
交联;交联键
5) 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。
6) 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 。
补充资料：苯二甲酸二烯丙酯交联不饱和聚酯树脂
分子式：
CAS号：
性质：以苯二甲酸二烯丙酯为交联剂形成的交联型不饱和聚酯。具有良好的耐热性、尺寸稳定性、耐水、耐候性。以邻苯二甲酸二烯丙酯为交联剂，通用型不饱和聚酯树脂为基料制得的玻璃钢制品，弯曲强度330.26MPa，体积电阻率1.9×1015Ω·cm。以苯乙烯为交联剂的弯曲强度280MPa，体积电阻率1.48×1014Ω·cm。先制成黏稠状的液体树脂，再加入10%～50%苯二甲酸二烯丙酯混溶后加工制得所需产品。可用作机械、电器用结构件和绝缘零部件。
CAS号：
性质：以苯二甲酸二烯丙酯为交联剂形成的交联型不饱和聚酯。具有良好的耐热性、尺寸稳定性、耐水、耐候性。以邻苯二甲酸二烯丙酯为交联剂，通用型不饱和聚酯树脂为基料制得的玻璃钢制品，弯曲强度330.26MPa，体积电阻率1.9×1015Ω·cm。以苯乙烯为交联剂的弯曲强度280MPa，体积电阻率1.48×1014Ω·cm。先制成黏稠状的液体树脂，再加入10%～50%苯二甲酸二烯丙酯混溶后加工制得所需产品。可用作机械、电器用结构件和绝缘零部件。
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