Titlebook: RNA Infrastructure and Networks; Lesley J. Collins Book 2011 The Editor(s) (if applicable) and The Author(s), under exclusive license to S

Misgiving

变化

RNA Networks in Prokaryotes II: tRNA Processing and Small RNAs,f nonprotein coding RNA interactions (i.e., the RNA infrastructure), in bacteria and archaea, we gain greater understanding of the influence that small strands of RNA sequence can have over the entire cell.

Heresy

How old are RNA Networks?,ate origin is less certain, although perhaps the simplest hypothesis is that they were present in earlier stages of life and were lost from bacteria. Some RNA networks may trace back to an early stage when there was just RNA and proteins, the RNP-world; before DNA.

Heresy

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RNA Interactions,eir interactions among each other as well as with DNA and protein. Patterns of intramolecular and intermolecular base pairs govern most RNA interactions. Specific base pairs dominate the structure formation of nucleic acids. Only little details distinguish intramolecular secondary structures from th

dragon

Plant RNA Silencing in Viral Defence,ed antiviral defence involves the production of virus—derived small interfering RNAs and their association to effector proteins, which together drive the sequence specific inactivation of viruses. The entire process of antiviral defence ‘borrows’ several plant factors involved in other specialized R

扩张

obstruct

Spatiotemporal Aspects of MicroRNA-Mediated Gene Regulation,ow this regulation operates in time between the fast protein modification and degradation steps on the one hand and the slow transcriptional reprogramming associated with more stable changes in gene expression patterns on the other hand. We also discuss the additional layer of complexity associated

SYN

Spliceosomal RNA infrastructure: The Network of Splicing Components and Their Regulation by miRNAs,A-infrastructure is that proteins shared between RNP machineries network their processes in a temporal (over the cell cycle) and spatial (across the cell, or intercellular) manner. In order to dig deeper into the RNA-infrastructure we need to examine the networking aspects of RNPs in a more detailed

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