نتایج جستجو برای: replication genes 16 and 52
تعداد نتایج: 16939922 فیلتر نتایج به سال:
Papillomaviruses normally replicate in stratified squamous epithelial tissues of their mammalian hosts, in which the viral genome is found as a nuclear plasmid. Two viral proteins, E1, a helicase, and E2, a transcriptional activator and plasmid maintenance factor, are known to contribute to the episomal replication of the viral genome. Recently, our laboratory discovered that papillomaviruses c...
Streptococcus pneumoniae (pneumococcus) kills nearly 1 million children annually, and the emergence of antibiotic-resistant strains poses a serious threat to human health. Because pneumococci can take up DNA from their environment by a process called competence, genes associated with antibiotic resistance can rapidly spread. Remarkably, competence is activated in response to several antibiotics...
conclusions prevalence of icaadbc genes was relatively high among children and also all the four ica genes were detected among mrsa strains. results five isolates (22.7%) were methicillin resistant (mrsa) and meca gene was detected among them. all the mrsa isolates harbored sccmec type iii. prevalence of icaa, icab, icac and icad in the isolates were 16 (73%), 14 (63.6%), 16 (73%) and 16 (73%),...
Background: Gossypium thurberi is a wild diploid species that has been used to improve cultivated allotetraploid cotton. G. thurberi belongs to D genome, which is an important wild bio-source for the cotton breeding and genetic research. To a certain degree, chloroplast DNA sequence information are a versatile tool for species identification and phylogenetic implications in plants. Different ch...
Rattus tiomanicus is a murid rodent of considerable agricultural and public health importance in Southeast Asia. The whole mitochondrial genome R. was sequenced by the Ion Torrent PGM platform. It had total length 16,309 bp, consisting 13 protein-coding genes, two rRNA 22 tRNA genes non-coding regions (L-strand replication origin control region). Only TAA incomplete T-stop codons were represent...
The genome of Staphylococcus aureus was mapped by enumerating mutants induced by nitrosoguanidine during synchronous chromosomal replication following release from phenethanol inhibition. Both chromosomal replication time and cell division time were 120 min for this strain of S. aureus. Duplication of genes occurred within a 10-min period of the 120 min required for chromosomal replication. A h...
Replication has been poor for previously reported candidate genes involved in Major Depressive Disorder (MDD). One possible reason is phenotypic and genetic heterogeneity. The present study replicated genetic associations with MDD as defined in DSM-IV and with a more narrowly defined MDD subtype with a chronic and severe course. We first conducted a systematic review of genetic association stud...
Replication of the double-stranded, circular human papillomavirus (HPV) genomes requires the viral DNA replicase E1. Here, we report an initial characterization of the E1 cistron of HPV type 16 (HPV-16), the most common oncogenic mucosal HPV type found in cervical and some head and neck cancers. The first step in HPV DNA replication is an initial burst of plasmid viral DNA amplification. Comple...
The orientation of 96 genes on the Bacillus subtilis chromosome was deduced by the analysis of published data. Of these genes, 91 were found to be oriented so that their promoters were proximal to the chromosomal replication origin and their transcription termini to the replication terminus. Transcription of these genes would therefore be co-directional with replication. This chromosomal organi...
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