Abstract

We describe the structure of cytoplasmic RNA species transcribed from the DNA of adenovirus-associated virus, a defective parvovirus. The RNA was hybridized with minus strand template DNA and visualized in the electron microscope. Alternatively, the DNA.RNA duplex molecules were digested with nuclease S1 or Escherichia coli exonuclease VII and analyzed by agarose gel electrophoresis. A set of RNA species was observed with 5' terminal at map positions 5, 13, 19, or 39 and a 3' terminus and poly(A) tail at position 96 (one map unit is equivalent to 1% of genome length). Most of these RNAs are spliced and lack sequences approximately between positions 40 and 49. Some RNA preparations also contained unspliced molecules with 5' and 3' terminal at positions similar to those in the spliced RNA.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.