加尾信号的核心序列是AAUAAA,这个序列被认为是多聚A聚合酶的主要识别位点。此外,加尾信号的上游和下游区域也包含其他序列,如GU/U-rich序列和U/GU-rich序列。这些序列的存在增加了加尾的效率和准确性。 多聚A聚合酶通过与加尾信号的识别和结合,实现对mRNA的3'端加尾。在这个过程中,多聚A聚合酶首先与RNA转录复合物...
60 tiptap The headless rich text editor framework for web artisans. ueberdosis 28404 61 star-history The missing star history graph of GitHub repos - https://star-history.com star-history 6890 62 hls.js HLS.js is a JavaScript library that plays HLS in browsers with support for MSE. video...
aBernie was my father's idea of a rich man. I always thought it was because he was such a successful businessman. Years later, I realized that what my father admired about Bernie's wealth was not the money as much as his wholesome attitude. Bernie knew how to stop working, get togeth...
Textualize/rich - Rich is a Python library for rich text and beautiful formatting in the terminal. KillianLucas/open-interpreter - A natural language interface for computers pandas-dev/pandas - Flexible and powerful data analysis / manipulation library for Python, providing labeled data structures si...
(St genome centromere associated sequence,GenBank accession No.FJ952565).This fragment contained an 800 bp fragment highly homologous to the LTR region of autonomous CRW,a short fragment partial homology to the gag region of CRW,andan AGCAAC-rich tandem repeat.Fluorescent in situ hybridization(...
端粒是真核生物染色体末端由TTAGGG重复DNA序列和六元蛋白质复合物shelterin组成的特殊结构。它的主要功能是防止染色体末端融合,从而维持染色体和基因组的稳定。端粒末端包含一段G-rich单链区,该区域结合shelterin复合物中的POT1,再协同shelterin复合物中其它组分完成端粒末端折叠加帽,形成含有T-loop和D-loop的稳定结构。但...
端粒是真核生物染色体末端由TTAGGG重复DNA序列和六元蛋白质复合物shelterin组成的特殊结构。它的主要功能是防止染色体末端融合,从而维持染色体和基因组的稳定。端粒末端包含一段G-rich单链区,该区域结合shelterin复合物中的POT1,再协同shelteri...
学生不喜欢在学校是因为学校饭不好吃,没有外面吃的丰富,他们希望吃到更好的食物, The majority students all in extracurricular eat meal, this is not good.The student does not like in the school is because the school food is not delicious, outside has not eaten rich, they hoped eats better ...
Gnu MP 是一个任意精度的数学计算库。 operating on signed integers, rational numbers, and floating point numbers. There is no limit to the precision, except for the ones implied by available memory. It has a rich set of functions, and the...更多GMP信息 ...
open class RichButton : Clickable { fun disable(){ //->这个函数默认是final的,不能在子类中重写它 } open fun animate() { //->这个函数是open的,可以再子类中重写它 } override fun click() { //->这个函数重写了一个open函数并且她本身同样是open的 } } ...