| 3 | 1/1 | 返回列表 |
| 查看: 452 | 回復(fù): 2 | ||
| 本帖產(chǎn)生 1 個 翻譯EPI ,點(diǎn)擊這里進(jìn)行查看 | ||
zkk1222鐵桿木蟲 (著名寫手)
|
[求助]
只有一段,只有一段,來來來,進(jìn)來看看,幫幫忙啊~大神!在線等待,相信蟲友。
|
|
| 分別比較化合物1、2與MAO-A、MAO-B的對接模式可知,降碳倍半萜單元的引入造成分子的體積和表面積明顯增大。在與MAO口袋作用時,兩個配體與口袋的作用都是以疏水作用為主,化合物1中的降碳倍半萜單元與額外的疏水腔形成了相互作用,導(dǎo)致配體1與口袋的結(jié)合能力增強(qiáng)。另一方面,較大取代基的引入,口袋對化合物1的擠壓,使化合物1整體向FAD靠近,因而造成它與FAD的結(jié)合更為緊密。因此會在實(shí)驗上發(fā)現(xiàn)化合物1接入降碳倍半萜單元后活性提高了幾倍。這一點(diǎn)從下表對接的結(jié)合自由能也能看出。 |
鐵桿木蟲 (著名寫手)
版主 (文壇精英)
|
The comparison of the docking mode between compound 1 or 2 and MAO-A as well as MAO-B showed that with the introduction of carbon reducing sesquiterpene unit,the molecular volume and surface area significantly increased. When they are interacted with MAO pocket, the interaction between the two ligands and pockets are mainly hydrophobic interactions and carbon reducing sesquiterpene unit of compound 1 interacted with the additional sesquiterpene cavity,which lead to the enhancement of combination capacity of compound 1and the pocket. On the other hand, with the introduction of a larger substituent,the pocket will squeeze compound 1 and approch compound 1 as a whole on FAD which caused more closely combination with FAD. That is why activity of compound 1 in experiment increased several times after the introduction of carbon reducing sesquiterpene unit which can also be seen in the binding free energy of docking of the following table. 自己再看看吧。 |

| 3 | 1/1 | 返回列表 |
| 最具人氣熱帖推薦 [查看全部] | 作者 | 回/看 | 最后發(fā)表 | |
|---|---|---|---|---|
|
[考研] 生物學(xué)學(xué)碩,一志愿湖南大學(xué),初試成績338 +5 | YYYYYNNNNN 2026-03-26 | 6/300 |
|
|---|---|---|---|---|
|
[考研] 學(xué)碩274求調(diào)劑 +8 | Li李魚 2026-03-26 | 8/400 |
|
|
[考研] 復(fù)試調(diào)劑 +3 | raojunqi0129 2026-03-28 | 3/150 |
|
|
[考研] 070305高分子化學(xué)與物理 304分求調(diào)劑 +4 | c297914 2026-03-28 | 4/200 |
|
|
[考研] 081200-314 +3 | LILIQQ 2026-03-27 | 4/200 |
|
|
[考研] 286求調(diào)劑 +4 | 丟掉懶惰 2026-03-27 | 7/350 |
|
|
[考研] 291求調(diào)劑 +6 | HanBeiNingZC 2026-03-24 | 6/300 |
|
|
[考研] 0703化學(xué)求調(diào)劑,各位老師看看我。! +5 | 祁祺祺 2026-03-25 | 5/250 |
|
|
[考研] 安徽大學(xué)專碩生物與醫(yī)藥專業(yè)(086000)324分,英語已過四六級,六級521,求調(diào)劑 +4 | 美味可樂雞翅 2026-03-26 | 4/200 |
|
|
[考研] 一志愿211,335分,0856,求調(diào)劑院校和導(dǎo)師 +4 | 傾____蕭 2026-03-27 | 5/250 |
|
|
[考研] 334求調(diào)劑 +3 | 雨清天晴 2026-03-21 | 3/150 |
|
|
[考研] 材料調(diào)劑 +8 | 匹克i 2026-03-23 | 8/400 |
|
|
[考研] 0703化學(xué)求調(diào)劑 +3 | 丹青奶蓋 2026-03-26 | 5/250 |
|
|
[考研] 352求調(diào)劑 +4 | 大米飯! 2026-03-22 | 4/200 |
|
|
[考研] 一志愿北京化工大學(xué)材料與化工(085600)296求調(diào)劑 +9 | 稻妻小編 2026-03-26 | 9/450 |
|
|
[考研] 299求調(diào)劑 +4 | 15188958825 2026-03-25 | 4/200 |
|
|
[考研] 一志愿吉林大學(xué)材料與化工303分求調(diào)劑 +4 | 為學(xué)666 2026-03-24 | 4/200 |
|
|
[考研] 289材料與化工(085600)B區(qū)求調(diào)劑 +4 | 這么名字咋樣 2026-03-22 | 5/250 |
|
|
[考研] 求調(diào)劑一志愿武漢理工大學(xué)材料工程(085601) +5 | WW.' 2026-03-23 | 7/350 |
|
|
[考研] 344求調(diào)劑 +3 | desto 2026-03-24 | 3/150 |
|