Plasmid rolling-circle (RC) replication

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Bibliographic Details
Other Authors: Khan, Saleem A. (Speaker)
Format: Electronic Video
Language:English
Published: London : Henry Stewart Talks, 2008.
Series:Henry Stewart talks. Biomedical & life sciences collection. Biology and significance of plasmids : a discussion of extrachromosomal elements in microorganisms.
Subjects:
Online Access:https://hstalks.com/bs/703/
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Table of Contents:
  • Contents: Rolling circle replicating (RCR) plasmids
  • Functional organization of rolling-circle replicating plasmids
  • Model for plasmid rolling-circle replication
  • Initiation and termination of replication in plasmids carrying two pT181 dsos
  • DNA sequence and structure of the pT181 origin
  • Initiator proteins of RCR plasmids
  • Comparison of the replication origins of the plasmids of pT181 family
  • Rep-DNA specificity
  • Role of individual monomers of the Rep protein
  • Purification of RepC heterodimers
  • PcrA helicase
  • Role of PcrA helicase in plasmid RC replication
  • Conversion of ss to ds DNA
  • Single strand origins of replication
  • Lagging-strand replication.