Active center 词典解释 [物化] active centre 网络释义 活性中心 - active center,active site,aktives Zentrum 催化活性中心结构 - catalytic active center,catalyst structure of active centre 双金属活性中心 - bimetallic active centers,bimetallic active center
The activated center
结论利用原核表达体系成功地表达了人PHF8催化活性中心结构域并获得结晶，为进一步的三维结构解析和PHF8功能研究奠定了基础。 Conclusion The enzymatically active PHF8 protein was purified using the prokaryotic expression system, its crystal particle was obtained, and the overall structure of PHF8 catalytic core was resolved.
化学修饰实验发现：巯基、胍基、氨基、羧基和吲哚基可能参与酶活性中心的组成。 Chemical modification studies showed that the sulfhydryl, guanido, amino, carboxyl and indolyl groups may participate in the active center of the enzyme.
还研究了含氧醚和活性中心的相互作用。 The interaction of oxygen-containing ethers and active center was also studied.
研究了混合助催化剂与DQ-1型和N型催化剂分别配合催化丙烯均聚的聚合物分子量分布和活性中心分布。 The effects of different mixtures of cocatalysts on the active sites distribution in propylene polymerization were investigated.
试验表明吸附剂分子链上的-NH2是吸附血清中血脂分子的活性中心。 And the-NH2 group on the molecule chain of adsorbent is the active center to adsorb the blood lipid.