接头传递的英文
junctional transmission
例句与用法
- After renaturation , the biological activity of mviia is nearly 100 % of that of natural one ; the activity of hm - 1227 is less than t | iat of hwtx - i ; however , hm - xw cannot block the neuromuscul ar transmission in an isolated mouse phrenic nerve - diaphragm preparation
复性后的mv a摘要生物学活性接近天然mvlla的100 % ;嵌合体hm一1227的活性小于hwtx一i的15 % ;而嵌合体fd以一xw不能阻断小鼠隔神经一隔肌的接头传递。 - Mass spectrometry of synthetic hw - ma and rgd - hw are in full agreement with those speculated theoretically , which proves the success of peptide synthesis and refold . on isolated mouse phrenic nerve - diaphragm preparations , hw - ma can block the neuromuscular transmission in 35 minutes or so ( l 10 - 5 g / ml ) , its biological activity shows 73 % decrease comparing with biological activity of native hwtx - i . it proves t hat the protein engineering of synthetic chimera hwtx - i has gained success to some extent , although it did not achieve our expectations . thus it proved that hwtx - i can be using as natural scaffold for protein engineering . and also emphasized the importance of " local stereo circumstances " of activity site when the foreign activity site was transferred into a natural scaffold
浓度为1 / 1059 / ml的hw一ma突变体能可逆阻断小白鼠隔神经书高肌的接头传递，阻断时一间为35min左右，与天然hwtx一i比较，生物学活性下降3一4倍，说明合成的突变体改造获得了一定的成功，尽管与我们预期的目标有一定的差距，从而证明hwtx一i可以作为蛋白质工程研究的天然分子骨架，同时也强调了往天然分子骨架中转移外源活性位点时维持活性位点“局部立体环境”的重要性。
