Matches in SemOpenAlex for { <https://semopenalex.org/work/W2108163253> ?p ?o ?g. }
- W2108163253 endingPage "2190" @default.
- W2108163253 startingPage "2171" @default.
- W2108163253 abstract "The vaccinia virus F10 protein is one of two virally encoded protein kinases. A phenotypic analysis of infections involving a tetracycline-inducible recombinant (vDeltaiF10) indicated that F10 is involved in the early stages of virion morphogenesis, as previously reported for the mutants ts28 and ts15. The proteins encoded by ts28 and ts15 have primary defects in enzymatic activity and thermostability, respectively. Using a transient complementation assay, we demonstrated that the enzymatic activity of F10 is essential for its biological function and that both its enzymatic and biological functions depend upon N-terminal sequences that precede the catalytic domain. An execution point analysis indicated that in addition to its role at the onset of morphogenesis, F10 is also required at later stages, when membrane crescents surround virosomal contents and develop into immature virions. The F10 protein is phosphorylated in vivo, appears to be tightly associated with intracellular membranes, and can bind to specific phosphoinositides in vitro. When F10 is repressed or impaired, the phosphorylation of several cellular and viral proteins appears to increase in intensity, suggesting that F10 may normally intersect with cellular signaling cascades via the activation of a phosphatase or the inhibition of another kinase. These cascades may drive the F10-induced remodeling of membranes that accompanies virion biogenesis. Upon the release of ts28-infected cultures from a 40 degrees C-induced block, a synchronous resumption of morphogenesis that culminates in the production of infectious virus can be observed. The pharmacological agents H89 and cerulenin, which are inhibitors of endoplasmic reticulum exit site formation and de novo lipid synthesis, respectively, block this recovery." @default.
- W2108163253 created "2016-06-24" @default.
- W2108163253 creator A5028086587 @default.
- W2108163253 creator A5065053025 @default.
- W2108163253 date "2005-02-15" @default.
- W2108163253 modified "2023-09-27" @default.
- W2108163253 title "Cell Biological and Functional Characterization of the Vaccinia Virus F10 Kinase: Implications for the Mechanism of Virion Morphogenesis" @default.
- W2108163253 cites W1019447032 @default.
- W2108163253 cites W1481438484 @default.
- W2108163253 cites W1494825249 @default.
- W2108163253 cites W1550671949 @default.
- W2108163253 cites W1558778444 @default.
- W2108163253 cites W1567981435 @default.
- W2108163253 cites W1596921533 @default.
- W2108163253 cites W1616203634 @default.
- W2108163253 cites W1833542358 @default.
- W2108163253 cites W1877044857 @default.
- W2108163253 cites W1949772429 @default.
- W2108163253 cites W1964881184 @default.
- W2108163253 cites W1967441029 @default.
- W2108163253 cites W1984293490 @default.
- W2108163253 cites W1988110565 @default.
- W2108163253 cites W1995261845 @default.
- W2108163253 cites W1996334263 @default.
- W2108163253 cites W1998917046 @default.
- W2108163253 cites W1999007636 @default.
- W2108163253 cites W2002693997 @default.
- W2108163253 cites W2010515612 @default.
- W2108163253 cites W2020183125 @default.
- W2108163253 cites W2020212296 @default.
- W2108163253 cites W2020257412 @default.
- W2108163253 cites W2020904650 @default.
- W2108163253 cites W2024256282 @default.
- W2108163253 cites W2024658606 @default.
- W2108163253 cites W2026763417 @default.
- W2108163253 cites W2034287671 @default.
- W2108163253 cites W2039179724 @default.
- W2108163253 cites W2040318221 @default.
- W2108163253 cites W2041748653 @default.
- W2108163253 cites W2045200168 @default.
- W2108163253 cites W2053383702 @default.
- W2108163253 cites W2053849194 @default.
- W2108163253 cites W2060325483 @default.
- W2108163253 cites W2063723654 @default.
- W2108163253 cites W206660548 @default.
- W2108163253 cites W2072288628 @default.
- W2108163253 cites W2075272610 @default.
- W2108163253 cites W2079199718 @default.
- W2108163253 cites W2079454542 @default.
- W2108163253 cites W2082557543 @default.
- W2108163253 cites W2093358680 @default.
- W2108163253 cites W2095730364 @default.
- W2108163253 cites W2097020042 @default.
- W2108163253 cites W2109408011 @default.
- W2108163253 cites W2113267409 @default.
- W2108163253 cites W2113732274 @default.
- W2108163253 cites W2117548473 @default.
- W2108163253 cites W2129666363 @default.
- W2108163253 cites W2138334294 @default.
- W2108163253 cites W2141758140 @default.
- W2108163253 cites W2143025042 @default.
- W2108163253 cites W2146140682 @default.
- W2108163253 cites W2146551335 @default.
- W2108163253 cites W2153931919 @default.
- W2108163253 cites W2156738202 @default.
- W2108163253 cites W2160107586 @default.
- W2108163253 cites W2161616221 @default.
- W2108163253 cites W2161657121 @default.
- W2108163253 cites W2164645698 @default.
- W2108163253 cites W4231781955 @default.
- W2108163253 doi "https://doi.org/10.1128/jvi.79.4.2171-2190.2005" @default.
- W2108163253 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/546551" @default.
- W2108163253 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/15681420" @default.
- W2108163253 hasPublicationYear "2005" @default.
- W2108163253 type Work @default.
- W2108163253 sameAs 2108163253 @default.
- W2108163253 citedByCount "52" @default.
- W2108163253 countsByYear W21081632532012 @default.
- W2108163253 countsByYear W21081632532013 @default.
- W2108163253 countsByYear W21081632532014 @default.
- W2108163253 countsByYear W21081632532015 @default.
- W2108163253 countsByYear W21081632532017 @default.
- W2108163253 countsByYear W21081632532018 @default.
- W2108163253 countsByYear W21081632532019 @default.
- W2108163253 countsByYear W21081632532020 @default.
- W2108163253 countsByYear W21081632532021 @default.
- W2108163253 countsByYear W21081632532022 @default.
- W2108163253 crossrefType "journal-article" @default.
- W2108163253 hasAuthorship W2108163253A5028086587 @default.
- W2108163253 hasAuthorship W2108163253A5065053025 @default.
- W2108163253 hasBestOaLocation W21081632532 @default.
- W2108163253 hasConcept C104317684 @default.
- W2108163253 hasConcept C158617107 @default.
- W2108163253 hasConcept C184235292 @default.
- W2108163253 hasConcept C40692019 @default.
- W2108163253 hasConcept C55493867 @default.
- W2108163253 hasConcept C86803240 @default.
- W2108163253 hasConcept C95444343 @default.