查詢詞典 narrow passage gate
- 與 narrow passage gate 相關(guān)的網(wǎng)絡(luò)例句 [注：此內(nèi)容來源于網(wǎng)絡(luò)，僅供參考]
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The 20S catalytic core of the 26S proteasome has the shape of a barrel made of four rings which are composed of seven differentαsubunitsα_1-α_7 at two outer rings and seven differentβsubunitsβ_1-β_7 at two inner rings at which the catalytic sites locate. Three of theβsubunits contain proteolyses sites, which are sequestered in the hollow interior of the 20S particle. Substrates enter the 20S through a narrow channel formed by theβsubunits, whose N-termini, depending on their conformation, can either obstruct or allow substrate entry and thus function as a gate. This entry channel is narrow and only permits passage of unfolded, linearized polypeptides.
哺乳動物26S蛋白酶體是由一個20S催化顆粒(catalytic particle国产精品视频一区二区啪视频，CP)和兩個19S調(diào)節(jié)顆粒(regulatory particle又黄又刺激又爽又免费的视频，RP)組成的ATP(adenosine-triphosphate，ATP)依賴性蛋白水解酶復(fù)合體2020亚洲高清一区二区。20S CP是26S蛋白酶體的催化核心黄片a片在线免费观看，它是由4個圓環(huán)堆疊形成的桶狀復(fù)合物，其中兩側(cè)外環(huán)每個環(huán)是由α_1-α_7亞基組成日韩一级性爱黄片视频在，兩個內(nèi)環(huán)每個環(huán)是由β_1-β_7亞基組成免费毛片基地，4個環(huán)的中央形成一個狹窄的內(nèi)腔国产精品偷啪在线观看。2個β內(nèi)環(huán)形成了20S CP的催化中心空腔，其內(nèi)壁為催化活性位點所在地十八以下静止观看的网站；外側(cè)α環(huán)中心的孔道是底物到達(dá)催化中心空腔的通道中字无码AV电影在线观看网站，一般被α亞基上的N末端所封閉，阻止胞內(nèi)非目的靶蛋白進(jìn)入20S CP內(nèi)被降解破壞欧美超级操B。
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And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.
47：5 法老對約瑟說我想看性生活的操大逼的一级大毛片大黄片，你父親和你弟兄們到你這里來了。
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Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.
提出了用測地線方程8X国产在线观看、曲面上兩點間短程線來計算膜結(jié)構(gòu)曲面測地線的方法欧美刺激性大交在线视频黑白，同時，采用測地線間垂線的中點連線和用無約束極值法進(jìn)行空間條狀曲面近似展開的分析久久婷婷五月综合社区。
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Hey Big Raven, The individual lies dont matter anymore - its ALL a tissue of lies in support of...
嘿大烏鴉禁18在线免费观看网站软件，個別謊言的事不要再-其所有的組織的謊言，在支持欧美午夜免费福利。