搜索结果: 1-15 共查到“protein”相关记录20条 . 查询时间(0.109 秒)
中国科学院动物研究所专利：Fusion protein for inducing pluripotent stem cells and application method thereof
中国科学院动物研究所 专利 哺乳动物 YAP蛋白 转录控制活性
2024/5/31
提供了由哺乳动物YAP蛋白或具有转录控制活性的片段的融合蛋白的与细胞全能性和转录激活结构域相关的基因编码的蛋白、编码核苷酸序列、表达载体及其组合物，以及使用该融合蛋白诱导多能干细胞的方法。
中国科学院动物研究所专利：hnRNP A2* PROTEIN, NUCLEIC ACID FOR CODING PROTEIN AND USE THEREOF
中国科学院动物研究所 专利 hnRNP A2*蛋白质 核酸
2024/5/31
本发明提供了一种hnRNP A2*蛋白质，编码该蛋白的核酸及用途。所述蛋白含有蛋白，蛋白质片段或蛋白质的类似物或衍生物的氨基酸序列如SEQ ID NO。1。本发明hnRNP A2*蛋白质能主动解开端粒G-四，结合最小结合位点，在3′端粒的尾端，露出五个核苷酸可配合端粒酶RNA模板和促进端粒延伸端粒酶的作用下，从而保持细胞的分裂潜能。
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Cross-linked Peptide Identification Using a Protein-feedback Method
蛋白质 反馈法 交联肽
2023/11/7
Improving the sensitivity of protein-protein interaction detection and protein structure probing is a principal challenge in cross-linking mass spectrometry (XL-MS) data analysis. In this talk, we pro...
Many of the biological materials that researchers are most interested in studying, including those associated with major diseases, don’t lend themselves to the conventional methods that researchers ty...
Researchers from Harvard’s Stem Cell and Regenerative Biology (HSCRB)’s Zon lab have discovered a new mechanism that influences melanoma development, a finding that could have wide implications for pa...
One of the most expensive steps in manufacturing protein drugs such as antibodies or insulin is the purification step: isolating the protein from the bioreactor used to produce it. This step can accou...
A typical bacterial genome contains more than 4,000 genes, which encode all of the proteins that the cells need to survive. How do cells know just how much of each protein they need for their everyday...
About 70 percent of all human proteins include at least one sequence consisting of a single amino acid repeated many times, with a few other amino acids sprinkled in. These “low-complexity regions” ar...
MIT chemists have discovered the structure of a protein that can pump toxic molecules out of bacterial cells. Proteins similar to this one, which is found in E. coli, are believed to help bacteria bec...
Protein controlled by both light and temperature can inform cell signal pathways（图）
蛋白质 细胞 信号通路
2023/7/12
Most organisms have proteins that react to light. Even creatures that don’t have eyes or other visual organs use these proteins to regulate many cellular processes, such as transcription, translation,...
The versatility of the nervous system comes from not only the diversity of ways in which neurons communicate in circuits, but also their “plasticity,” or ability to change those connections when new i...
In food products, the natural blues tend to be moody.
Combining state-of-the-art X-ray technology and cryogenics, Cornell physics researchers have developed a new method for analyzing proteins in action, a breakthrough that will enable the study of far m...
Drug delivery capsule could replace injections for protein drugs（图）
药物输送胶囊 蛋白质药物 注射剂 单克隆抗体
2023/6/19
In recent years, scientists have developed monoclonal antibodies — proteins that mimic the body’s own immune defenses — that can combat a variety of diseases, including some cancers and autoimmune dis...
Massachusetts Institute of Technology-led team ID’s cell mechanics of hallmark malaria protein（图）
malaria protein red blood cells
2007/5/22
May 21, 2007，During the first 24 hours of invasion by the malaria-inducing parasite Plasmodium falciparum, red blood cells start to lose their ability to deform and squeeze through tiny blood vessels-...