منابع مشابه
Proposed Ancestors of Phage Nucleic Acid Packaging Motors (and Cells)
I present a hypothesis that begins with the proposal that abiotic ancestors of phage RNA and DNA packaging systems (and cells) include mobile shells with an internal, molecule-transporting cavity. The foundations of this hypothesis include the conjecture that current nucleic acid packaging systems have imprints from abiotic ancestors. The abiotic shells (1) initially imbibe and later also bind ...
متن کاملProficiency of Nucleic Acid Tests for Avian Influenza Viruses, Australasia
An avian influenza quality assurance program was used to provide information for laboratories on the sensitivity and specificity of their avian influenza nucleic acid testing. Most laboratories were able to correctly detect clinically relevant amounts of influenza virus (H5N1), and results improved as each subsequent panel was tested.
متن کاملPackaging host RNAs in small RNA viruses
ISSN: 1538-4101 (Print) 1551-4005 (Online) Journal homepage: http://www.tandfonline.com/loi/kccy20 Packaging host RNAs in small RNA viruses Andrew Routh, Tatiana Domitrovic & John E. Johnson To cite this article: Andrew Routh, Tatiana Domitrovic & John E. Johnson (2012) Packaging host RNAs in small RNA viruses, Cell Cycle, 11:20, 3713-3714, DOI: 10.4161/cc.22112 To link to this article: http://...
متن کاملMechanics of DNA packaging in viruses.
A new generation of single-molecule experiments has opened up the possibility of reexamining many of the fundamental processes of biochemistry and molecular biology from a unique and quantitative perspective. One technique producing a host of intriguing results is the use of optical tweezers to measure the mechanical forces exerted by molecular motors during key processes such as the transcript...
متن کاملA Novel Genetic classification of SARS coronavirus-2 following whole nucleic acid and protein alignment of the isolated viruses
Background and aims: The end of 2019 has marked the year, which the human population encountered a novel virus; SARS-CoV-2 that causes a disease namely COVID-19. Here we focused on the genome and protein mutations and subsequently suggested a new classification of the SARS-CoV-2. Materials and Methods: Our study showed that some extra positions in the virus genome play a key role in the SARS-C...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Current Opinion in Structural Biology
سال: 2012
ISSN: 0959-440X
DOI: 10.1016/j.sbi.2011.11.002