negative-sense RNA

negative-sense RNA
viral RNA that has a base sequence complementary to that of mRNA; during replication it serves as a template for the transcription of viral complementary RNA, which in turn serves as a template for protein synthesis.

Medical dictionary. 2011.

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  • negative sense — adjective of an RNA strand that is complementary to the positive sense and not transcribed into DNA. Ant: positive sense …   Wiktionary

  • Sense (molecular biology) — In molecular biology and genetics, sense is a concept used to compare the polarity of nucleic acid molecules, such as DNA or RNA, to other nucleic acid molecules. Depending on the context within molecular biology, sense may have slightly… …   Wikipedia

  • RNA virus — An RNA virus is a virus that has RNA (ribonucleic acid) as its genetic material.[1] This nucleic acid is usually single stranded RNA (ssRNA) but may be double stranded RNA (dsRNA).[2] The ICTV classifies RNA viruses as those that belong to Group… …   Wikipedia

  • ambisense RNA — negative sense RNA that functions not only as a template for the transcription of complementary RNA but also as a template for protein synthesis …   Medical dictionary

  • complementary RNA — (cRNA) viral RNA that is transcribed from negative sense RNA and serves as a template for protein synthesis …   Medical dictionary

  • positive sense — adjective referring to an RNA strand that can serve directly as messenger RNA and be transcribed into DNA. Ant: negative sense …   Wiktionary

  • Baltimore classification — [ cite journal author=Baltimore D title=Expression of animal virus genomes journal=Bacteriol Rev volume=35 issue=3 pages=235–41 year=1971 pmid=4329869 doi= url= pmid=4329869] David Baltimore, is based… …   Wikipedia

  • Viral replication — is the term used by virologists to describe the formation of biological viruses during the infection process in the target host cells. Viruses must first get into the cell before viral replication can occur. From the perspective of the virus, the …   Wikipedia

  • Orthomyxoviridae — Virus classification Group: Group V (( )ssRNA) Order: Unassigned Family: Orthomyxoviridae …   Wikipedia

  • Bunyaviridae — Taxobox name = Bunyaviridae virus group = v familia = Bunyaviridae subdivision ranks = Genus subdivision = Hantavirus Nairovirus Orthobunyavirus Phlebovirus Tospovirus Bunyaviridae is a family of negative stranded RNA viruses. Though generally… …   Wikipedia

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