Double-stranded RNA poses puzzle.
نویسندگان
چکیده
منابع مشابه
Failure to demonstrate in vitro as opposed to in vivo transcription of the bluetongue virus genome.
The bluetongue virus (BTV) possesses a segmented, double-stranded ribonucleic acid (RNA) genome, a characteristic it shares with other members of the Diplornavirus group (Verwoerd, Louw & Oellermann, 1970; Verwoerd, 1970). These include reovirus, African horsesickness virus (AH SV), wound tumor virus (WTV), rice dwarf virus (RDV), cytoplasmic polyhedrosis virus (CPV) and possibly a number of ot...
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Chargaff ’s first parity rule for the contents of the four nucleotides in DNA is easily understood based on the double-stranded DNA structure. However, the second parity rule, based on similar nucleotide relationships in singlestranded DNA, has been a puzzle in molecular biology, because it is impossible to imagine how pairs of G and C, and A and T are formed in the single DNA strand. In the pr...
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During transcription in vitro catalysed by the virion RNA polymerase of Aspergillus foetidus virus AfV-S in the presence of tritiated UTP, the virus double-stranded RNA becomes labelled in one strand, which has the same sequence as the single-stranded RNA transcripts produced. Most of the label incorporated into double-stranded RNA could be chased into single stranded RNA by further reaction wi...
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عنوان ژورنال:
- Nature
دوره 391 6669 شماره
صفحات -
تاریخ انتشار 1998