Matches in SemOpenAlex for { <https://semopenalex.org/work/W2156522253> ?p ?o ?g. }
- W2156522253 endingPage "34" @default.
- W2156522253 startingPage "25" @default.
- W2156522253 abstract "To analyse the activity of the putative 3C-like serine protease encoded in open reading frame (ORF)-1a of human astrovirus serotype 1 (HAstV-1), ORF-1a was transcribed and translated in vitro . Translation products, identified by immunoprecipitation with specific antibodies against recombinant C-terminal ORF-1a fragments, include the full-length 101 kDa (p101) protein and a 38 kDa band (p38). In addition, a 64 kDa protein (p64) was immunoprecipitated by an anti-FLAG antibody when a FLAG epitope was inserted at the N terminus of the ORF-1a product. Mutation of the amino acids predicted to form the catalytic triad of the HAstV-1 3C-like serine protease (Ser-551, Asp-489, His-461) resulted in undetectable levels of p38, supporting the involvement of the HAstV-1 3C-like serine protease and the importance of these amino acids in the processing of p101 into p38 and p64. N-terminal deletions of up to 420 aa of p101 that did not involve the predicted 3C-like serine protease motif did not alter levels of p38 compared to wild-type. C-terminal deletion analysis localized p38 to the C terminus of ORF-1a. Mutation of the P1 residue of the predicted cleavage site, which is conserved among known human and sheep astrovirus sequences, resulted in no detectable p38, supporting cleavage at the Gln-567↓Thr-568 dipeptide. These results suggest that p101 is cleaved into an N-terminal p64 fragment and a C-terminal p38 product at Gln-567↓Thr-568 in a process that is dependent on the viral 3C-like serine protease." @default.
- W2156522253 created "2016-06-24" @default.
- W2156522253 creator A5051689708 @default.
- W2156522253 creator A5076691493 @default.
- W2156522253 date "2002-01-01" @default.
- W2156522253 modified "2023-10-02" @default.
- W2156522253 title "Proteolytic processing of a human astrovirus nonstructural protein" @default.
- W2156522253 cites W1791702149 @default.
- W2156522253 cites W1818479639 @default.
- W2156522253 cites W1882494335 @default.
- W2156522253 cites W1975304761 @default.
- W2156522253 cites W1996259826 @default.
- W2156522253 cites W2015165754 @default.
- W2156522253 cites W2018236012 @default.
- W2156522253 cites W2021575291 @default.
- W2156522253 cites W2025714063 @default.
- W2156522253 cites W2029361479 @default.
- W2156522253 cites W2031561635 @default.
- W2156522253 cites W2036173317 @default.
- W2156522253 cites W2043326986 @default.
- W2156522253 cites W2068446924 @default.
- W2156522253 cites W2074188269 @default.
- W2156522253 cites W2079333786 @default.
- W2156522253 cites W2086725260 @default.
- W2156522253 cites W2087620992 @default.
- W2156522253 cites W2090461017 @default.
- W2156522253 cites W2090715709 @default.
- W2156522253 cites W2090847226 @default.
- W2156522253 cites W2099656243 @default.
- W2156522253 cites W2101164055 @default.
- W2156522253 cites W2102373548 @default.
- W2156522253 cites W2103500846 @default.
- W2156522253 cites W2104376042 @default.
- W2156522253 cites W2104847430 @default.
- W2156522253 cites W2108301842 @default.
- W2156522253 cites W2108660849 @default.
- W2156522253 cites W2121465721 @default.
- W2156522253 cites W2140557481 @default.
- W2156522253 cites W2145147225 @default.
- W2156522253 cites W2145365999 @default.
- W2156522253 cites W2145373855 @default.
- W2156522253 cites W2165200382 @default.
- W2156522253 cites W2167754234 @default.
- W2156522253 cites W2180890615 @default.
- W2156522253 cites W2226647378 @default.
- W2156522253 cites W2285978083 @default.
- W2156522253 cites W2341508685 @default.
- W2156522253 cites W2463372205 @default.
- W2156522253 doi "https://doi.org/10.1099/0022-1317-83-1-25" @default.
- W2156522253 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/11752697" @default.
- W2156522253 hasPublicationYear "2002" @default.
- W2156522253 type Work @default.
- W2156522253 sameAs 2156522253 @default.
- W2156522253 citedByCount "50" @default.
- W2156522253 countsByYear W21565222532012 @default.
- W2156522253 countsByYear W21565222532013 @default.
- W2156522253 countsByYear W21565222532014 @default.
- W2156522253 countsByYear W21565222532016 @default.
- W2156522253 countsByYear W21565222532017 @default.
- W2156522253 countsByYear W21565222532020 @default.
- W2156522253 countsByYear W21565222532021 @default.
- W2156522253 countsByYear W21565222532022 @default.
- W2156522253 countsByYear W21565222532023 @default.
- W2156522253 crossrefType "journal-article" @default.
- W2156522253 hasAuthorship W2156522253A5051689708 @default.
- W2156522253 hasAuthorship W2156522253A5076691493 @default.
- W2156522253 hasBestOaLocation W21565222531 @default.
- W2156522253 hasConcept C104317684 @default.
- W2156522253 hasConcept C11960822 @default.
- W2156522253 hasConcept C145770059 @default.
- W2156522253 hasConcept C153911025 @default.
- W2156522253 hasConcept C159047783 @default.
- W2156522253 hasConcept C167625842 @default.
- W2156522253 hasConcept C181199279 @default.
- W2156522253 hasConcept C2776414213 @default.
- W2156522253 hasConcept C2776714187 @default.
- W2156522253 hasConcept C2777807008 @default.
- W2156522253 hasConcept C47289529 @default.
- W2156522253 hasConcept C55493867 @default.
- W2156522253 hasConcept C71829478 @default.
- W2156522253 hasConcept C86803240 @default.
- W2156522253 hasConceptScore W2156522253C104317684 @default.
- W2156522253 hasConceptScore W2156522253C11960822 @default.
- W2156522253 hasConceptScore W2156522253C145770059 @default.
- W2156522253 hasConceptScore W2156522253C153911025 @default.
- W2156522253 hasConceptScore W2156522253C159047783 @default.
- W2156522253 hasConceptScore W2156522253C167625842 @default.
- W2156522253 hasConceptScore W2156522253C181199279 @default.
- W2156522253 hasConceptScore W2156522253C2776414213 @default.
- W2156522253 hasConceptScore W2156522253C2776714187 @default.
- W2156522253 hasConceptScore W2156522253C2777807008 @default.
- W2156522253 hasConceptScore W2156522253C47289529 @default.
- W2156522253 hasConceptScore W2156522253C55493867 @default.
- W2156522253 hasConceptScore W2156522253C71829478 @default.
- W2156522253 hasConceptScore W2156522253C86803240 @default.
- W2156522253 hasIssue "1" @default.
- W2156522253 hasLocation W21565222531 @default.
- W2156522253 hasLocation W21565222532 @default.