生命的小世界上QQ阅读APP,阅读体验更流畅 领看书特权 细胞社会的语言:信号分子 The language of cellular Society: Signal molecule 上QQ阅读看本书,第一时间看更新 登录订阅本章 > 一种原核细胞:细菌 One type of prokaryotic cell: Bacteria 上QQ阅读看本书,第一时间看更新 登录订阅本章 >...
Type IV secretion systems (T4SS) translocate DNA and protein substrates across prokaryotic cell envelopes generally by a mechanism requiring direct contact with a target cell. Three types of T4SS have been described: (i) conjugation systems, operationally defined as machines that translocate DNA subst...
Step 1: the realization of the cell branches in the results: we firstcell typeinthe "gender", this time, then press the Enter key, the cursor will be transferred to other cells, so must hold down the " Alt "key and press the Enter key, the cursor to the next line, and then enter...
transferred to RPE1-Venus-Parkin cells (Supplementary Fig. Dear Editor, The transfer of genetic information between different cells and organisms, known as horizontal gene transfer (HGT), is one of the key mechanisms for acquiring new functions during the evolution of prokaryotic and eukaryotic ...
Vacuolar-type ATPases (V-type ATPases) are large integral membrane protein complexes. Their activity acidifies intracellular compartments, and they are regulated by the dissociation of the complex's V1 and VO regions. The cryo-EM reconstruction of the ye
Short motif sequences determine the targets of the prokaryotic CRISPR defence system. Microbiology 155, 733–740 (2009). Article CAS PubMed Google Scholar Mulepati, S. & Bailey, S. In vitro reconstitution of an Escherichia coli RNA-guided immune system reveals unidirectional, ATP-dependent ...
Advances in Virus ResearchYanagihara R Geographic-specific genotypes or topotypes of human T-cell lymphotropic virus type I as markers for early and recent migrations of human populations. Adv Virus Res . 1994; 43 :147–86 10.1016/S... R Yanagihara - 《Advances in Virus Research》 被引量: ...
Localization of cytochromes to the outer membrane of anaerobically grown Shewanella putrefaciens MR-1. In gram-negative bacteria, numerous cell functions, including respiration-linked electron transport, have been ascribed to the cytoplasmic membrane. Gram-n... CR Myers,JM Myers - 《Journal of ...
The type I–F CRISPR-Cas system does not enable cell survival Next, we assessed cell survival of bacteria with CRISPR-Cas immunity upon infection with the virulent phages. Surprisingly, CRISPR-Cas immunity provided no enhancement in cell survival measured in single-cell viable count assays compared...
Phenelfamycins belong to the elfamycin family of antibiotics, which inhibit protein synthesis of bacteria by an interaction with elongation factor Tu, demonstrated in prokaryotic cells.3–5 Hence they derived their name from this interaction. Elfamycins can be subdivided into three types according ...