Matches in SemOpenAlex for { <https://semopenalex.org/work/W2017677183> ?p ?o ?g. }
- W2017677183 endingPage "7740" @default.
- W2017677183 startingPage "7734" @default.
- W2017677183 abstract "ABSTRACT Xylella fastidiosa strain riv11 harbors a 25-kbp plasmid (pXF-RIV11) belonging to the IncP-1 incompatibility group. Replication and stability factors of pXF-RIV11 were identified and used to construct plasmids able to replicate in X. fastidiosa and Escherichia coli . Replication in X. fastidiosa required a 1.4-kbp region from pXF-RIV11 containing a replication initiation gene ( trfA ) and the adjacent origin of DNA replication ( oriV ). Constructs containing trfA and oriV from pVEIS01, a related IncP-1 plasmid of the earthworm symbiont Verminephrobacter eiseniae , also were competent for replication in X. fastidiosa . Constructs derived from pXF-RIV11 but not pVEIS01 replicated in Agrobacterium tumefaciens , Xanthomonas campestris , and Pseudomonas syringae . Although plasmids bearing replication elements from pXF-RIV11 or pVEIS01 could be maintained in X. fastidiosa under antibiotic selection, removal of selection resulted in plasmid extinction after 3 weekly passages. Addition of a toxin-antitoxin addiction system ( pemI / pemK ) from pXF-RIV11 improved plasmid stability such that >80 to 90% of X. fastidiosa cells retained plasmid after 5 weekly passages in the absence of antibiotic selection. Expression of PemK in E. coli was toxic for cell growth, but toxicity was nullified by coexpression of PemI antitoxin. Deletion of N-terminal sequences of PemK containing the conserved motif RGD abolished toxicity. In vitro assays revealed a direct interaction of PemI with PemK, suggesting that antitoxin activity of PemI is mediated by toxin sequestration. IncP-1 plasmid replication and stability factors were added to an E. coli cloning vector to constitute a stable 6.0-kbp shuttle vector (pXF20-PEMIK) suitable for use in X. fastidiosa ." @default.
- W2017677183 created "2016-06-24" @default.
- W2017677183 creator A5017743464 @default.
- W2017677183 creator A5035906788 @default.
- W2017677183 creator A5082770331 @default.
- W2017677183 date "2010-12-01" @default.
- W2017677183 modified "2023-09-26" @default.
- W2017677183 title "Functional Characterization of Replication and Stability Factors of an Incompatibility Group P-1 Plasmid from Xylella fastidiosa" @default.
- W2017677183 cites W1546097152 @default.
- W2017677183 cites W1554128292 @default.
- W2017677183 cites W1559209718 @default.
- W2017677183 cites W1571644631 @default.
- W2017677183 cites W1604915411 @default.
- W2017677183 cites W1626008731 @default.
- W2017677183 cites W1947248835 @default.
- W2017677183 cites W1967589959 @default.
- W2017677183 cites W1974751059 @default.
- W2017677183 cites W1976509826 @default.
- W2017677183 cites W1980136681 @default.
- W2017677183 cites W1982840311 @default.
- W2017677183 cites W1988980407 @default.
- W2017677183 cites W1993836525 @default.
- W2017677183 cites W1999785060 @default.
- W2017677183 cites W2003028140 @default.
- W2017677183 cites W2005087717 @default.
- W2017677183 cites W2015006473 @default.
- W2017677183 cites W2017550427 @default.
- W2017677183 cites W2031594768 @default.
- W2017677183 cites W2034256916 @default.
- W2017677183 cites W2036577985 @default.
- W2017677183 cites W2040162068 @default.
- W2017677183 cites W2055932799 @default.
- W2017677183 cites W2065754101 @default.
- W2017677183 cites W2087118608 @default.
- W2017677183 cites W2089822962 @default.
- W2017677183 cites W2100339799 @default.
- W2017677183 cites W2108142974 @default.
- W2017677183 cites W2115249451 @default.
- W2017677183 cites W2124982033 @default.
- W2017677183 cites W2141623271 @default.
- W2017677183 cites W2144003845 @default.
- W2017677183 cites W2145441064 @default.
- W2017677183 cites W2146495422 @default.
- W2017677183 cites W2154870263 @default.
- W2017677183 cites W2159284935 @default.
- W2017677183 cites W4234463133 @default.
- W2017677183 doi "https://doi.org/10.1128/aem.01921-10" @default.
- W2017677183 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2988606" @default.
- W2017677183 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/20935126" @default.
- W2017677183 hasPublicationYear "2010" @default.
- W2017677183 type Work @default.
- W2017677183 sameAs 2017677183 @default.
- W2017677183 citedByCount "12" @default.
- W2017677183 countsByYear W20176771832012 @default.
- W2017677183 countsByYear W20176771832013 @default.
- W2017677183 countsByYear W20176771832014 @default.
- W2017677183 countsByYear W20176771832015 @default.
- W2017677183 countsByYear W20176771832016 @default.
- W2017677183 countsByYear W20176771832019 @default.
- W2017677183 countsByYear W20176771832020 @default.
- W2017677183 countsByYear W20176771832021 @default.
- W2017677183 crossrefType "journal-article" @default.
- W2017677183 hasAuthorship W2017677183A5017743464 @default.
- W2017677183 hasAuthorship W2017677183A5035906788 @default.
- W2017677183 hasAuthorship W2017677183A5082770331 @default.
- W2017677183 hasBestOaLocation W20176771832 @default.
- W2017677183 hasConcept C104317684 @default.
- W2017677183 hasConcept C22744801 @default.
- W2017677183 hasConcept C2777367657 @default.
- W2017677183 hasConcept C2778410202 @default.
- W2017677183 hasConcept C2778973234 @default.
- W2017677183 hasConcept C2780543182 @default.
- W2017677183 hasConcept C523546767 @default.
- W2017677183 hasConcept C54355233 @default.
- W2017677183 hasConcept C547475151 @default.
- W2017677183 hasConcept C552990157 @default.
- W2017677183 hasConcept C58337764 @default.
- W2017677183 hasConcept C73573662 @default.
- W2017677183 hasConcept C86803240 @default.
- W2017677183 hasConcept C89423630 @default.
- W2017677183 hasConceptScore W2017677183C104317684 @default.
- W2017677183 hasConceptScore W2017677183C22744801 @default.
- W2017677183 hasConceptScore W2017677183C2777367657 @default.
- W2017677183 hasConceptScore W2017677183C2778410202 @default.
- W2017677183 hasConceptScore W2017677183C2778973234 @default.
- W2017677183 hasConceptScore W2017677183C2780543182 @default.
- W2017677183 hasConceptScore W2017677183C523546767 @default.
- W2017677183 hasConceptScore W2017677183C54355233 @default.
- W2017677183 hasConceptScore W2017677183C547475151 @default.
- W2017677183 hasConceptScore W2017677183C552990157 @default.
- W2017677183 hasConceptScore W2017677183C58337764 @default.
- W2017677183 hasConceptScore W2017677183C73573662 @default.
- W2017677183 hasConceptScore W2017677183C86803240 @default.
- W2017677183 hasConceptScore W2017677183C89423630 @default.
- W2017677183 hasIssue "23" @default.
- W2017677183 hasLocation W20176771831 @default.
- W2017677183 hasLocation W20176771832 @default.
- W2017677183 hasLocation W20176771833 @default.