نتایج جستجو برای: nucleoprotein gene
تعداد نتایج: 1144613 فیلتر نتایج به سال:
Gene regulation involves a hierarchy of events that extend from specific protein-DNA interactions to the combinatorial assembly of nucleoprotein complexes. The effects of DNA sequence on these processes have typically been studied based either on its quantitative connection with single-domain binding free energies or on empirical rules that combine different DNA motifs to predict gene expressio...
Bacterial conjugation is the process by which a conjugative element (CE) is transferred horizontally from a donor to a recipient cell via a connecting pore. One of the first steps in the conjugation process is the formation of a nucleoprotein complex at the origin of transfer (oriT), where one of the components of the nucleoprotein complex, the relaxase, introduces a site- and strand specific n...
The RMA-S cell line was derived from the Raucher virus-induced murine cell line RBL-5 by ethylmethane sulfonate mutagenesis and anti-H-2 antibody plus complement selection (Ljunggren, H.-G., and K. Karre. 1985. J. Exp. Med. 162:1745). RMA-S is defective in the ability to present endogenously synthesized antigens to class I major histocompatibility complex (MHC)-restricted cytotoxic T lymphocyte...
To determine the origin of the virus associated with a measles outbreak in Menglian County, Yunnan Province, People's Republic of China, in 2009, we conducted genetic analyses. Phylogenetic analyses based on nucleoprotein (N) and hemagglutinin (H) gene sequences showed that these Menglian viruses were not closely related to sequences of any World Health Organization (WHO) reference strains repr...
A DNA copy of the lymphocytic choriomeningitis virus (LCMV, WE strain)S RNA species has been inserted in both orientations into plasmids containing a 7.1 kb DNA sequence of the baculovirus Autographa californica nuclear polyhedrosis virus (AcNPV). The inserts were placed behind the polyhedrin gene promoter of AcNPV and in the place of the nucleotide sequences including and flanking the polyhedr...
A molecular epidemiological analysis was performed in 19 rabies viruses (RVs) isolated from haematophagous, frugivorous and insectivorous bats, in Sao Paulo, Brazil. The authors carried out RT-PCR for amplification of the RV nucleoprotein (N) gene, and determined 1,335 nucleotide sequences of N gene by direct sequencing method. Phylogenetic analysis, which was based on the N gene of Brazilian R...
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