Matches in SemOpenAlex for { <https://semopenalex.org/work/W2757408081> ?p ?o ?g. }
- W2757408081 endingPage "422" @default.
- W2757408081 startingPage "411" @default.
- W2757408081 abstract "Glutathione peroxidases, a vital family of antioxidant enzymes in oxybiotic organisms, are involved in anti-pathogen immune response. In this study, two complete selenium-dependent glutathione peroxidase 1 cDNAs (designated as LcGPx1a and LcGPx1b) were obtained from the large yellow croaker Larimichthys crocea by rapid amplification of cDNA ends. The full-length sequence of LcGPx1a was 917 bp with a 5′-untranslated region (UTR) of 52 bp, a 3′-UTR of 289 bp, and an open reading frame of 576 bp encoding 191 amino acid (aa) polypeptides. The cDNA of LcGPx1b was composed of 884 bp with a 5′-UTR of 59 bp, a 3′-UTR of 258 bp, and an open reading frame of 567 bp encoding 188 aa polypeptides. The conserved selenocysteine insertion sequence was detected in the 3′-UTR of both isoforms, which can classify types I and II. Protein sequence analysis revealed that both isoforms included a selenocysteine encoded by an opal codon (TGA) and formed the functioning tetrad site with glutamine, tryptophan, and asparagine. Three conservative motifs, including one active site motif (“GKVVLIENVASLUGTT”) and two signature site motifs (“LVILGVPCNQFGHQENC” and “V(A/S)WNFEKFLI”), were conserved both in sequence and location. Multiple alignments revealed that they exhibited a high level of identities with GPx1 from other organisms, especially in the abovementioned conserved amino acid sequence motifs. Tissue expression analysis indicated that LcGPx1a and LcGPx1b had a wide distribution in nine tissues with various abundances. The transcript level of LcGPx1a was not significantly different among the nine tissues, whereas that of LcGPx1b was higher in the kidney and head kidney than in the other tissues. After Vibrio parahaemolyticus stimulation, the expression levels of LcGPx1a and LcGPx1b were unanimously altered in the liver, spleen, kidney, and head kidney but with different magnitudes and response time. LcGPx1a and LcGPx1b showed distinct expression trends in the liver, where LcGPx1b was induced and LcGPx1a was depressed in response to pathogen infection. These results indicate that LcGPx1a and LcGPx1b display functional diversities and play crucial roles in mediating the immune response of fish." @default.
- W2757408081 created "2017-10-06" @default.
- W2757408081 creator A5001436492 @default.
- W2757408081 creator A5019092473 @default.
- W2757408081 creator A5084685801 @default.
- W2757408081 date "2017-12-01" @default.
- W2757408081 modified "2023-10-17" @default.
- W2757408081 title "Identification and characterization of two selenium-dependent glutathione peroxidase 1 isoforms from Larimichthys crocea" @default.
- W2757408081 cites W1540418377 @default.
- W2757408081 cites W1561727225 @default.
- W2757408081 cites W1564513874 @default.
- W2757408081 cites W1591054099 @default.
- W2757408081 cites W1595015475 @default.
- W2757408081 cites W1944852201 @default.
- W2757408081 cites W1963668163 @default.
- W2757408081 cites W1964400479 @default.
- W2757408081 cites W1964533126 @default.
- W2757408081 cites W1966597352 @default.
- W2757408081 cites W1971881511 @default.
- W2757408081 cites W1972997548 @default.
- W2757408081 cites W1974391920 @default.
- W2757408081 cites W1974972293 @default.
- W2757408081 cites W1976071777 @default.
- W2757408081 cites W1977927760 @default.
- W2757408081 cites W1983311902 @default.
- W2757408081 cites W1987245377 @default.
- W2757408081 cites W1991592979 @default.
- W2757408081 cites W2000819805 @default.
- W2757408081 cites W2002102248 @default.
- W2757408081 cites W2013708399 @default.
- W2757408081 cites W2013810909 @default.
- W2757408081 cites W2016553563 @default.
- W2757408081 cites W2018800973 @default.
- W2757408081 cites W2020827871 @default.
- W2757408081 cites W2022313171 @default.
- W2757408081 cites W2023513004 @default.
- W2757408081 cites W2029376735 @default.
- W2757408081 cites W2039688795 @default.
- W2757408081 cites W2041413159 @default.
- W2757408081 cites W2047405437 @default.
- W2757408081 cites W2052022283 @default.
- W2757408081 cites W2054333944 @default.
- W2757408081 cites W2056333208 @default.
- W2757408081 cites W2059851819 @default.
- W2757408081 cites W2059954771 @default.
- W2757408081 cites W2059962520 @default.
- W2757408081 cites W2061834818 @default.
- W2757408081 cites W2062151532 @default.
- W2757408081 cites W2062449587 @default.
- W2757408081 cites W2065837471 @default.
- W2757408081 cites W2076096633 @default.
- W2757408081 cites W2078699697 @default.
- W2757408081 cites W2079556709 @default.
- W2757408081 cites W2088962858 @default.
- W2757408081 cites W2089149683 @default.
- W2757408081 cites W2091680293 @default.
- W2757408081 cites W2098260085 @default.
- W2757408081 cites W2105239540 @default.
- W2757408081 cites W2105332945 @default.
- W2757408081 cites W2105559832 @default.
- W2757408081 cites W2107277218 @default.
- W2757408081 cites W2117484859 @default.
- W2757408081 cites W2117703503 @default.
- W2757408081 cites W2120253152 @default.
- W2757408081 cites W2137131843 @default.
- W2757408081 cites W2137362599 @default.
- W2757408081 cites W2137845412 @default.
- W2757408081 cites W2142722597 @default.
- W2757408081 cites W2144079207 @default.
- W2757408081 cites W2144362290 @default.
- W2757408081 cites W2148698435 @default.
- W2757408081 cites W2148700883 @default.
- W2757408081 cites W2154035365 @default.
- W2757408081 cites W2163934620 @default.
- W2757408081 cites W2168433858 @default.
- W2757408081 cites W2206197003 @default.
- W2757408081 cites W2207730573 @default.
- W2757408081 cites W2288414763 @default.
- W2757408081 cites W2401091899 @default.
- W2757408081 cites W2410131120 @default.
- W2757408081 cites W2472316998 @default.
- W2757408081 cites W2592737986 @default.
- W2757408081 cites W386048612 @default.
- W2757408081 cites W4211158689 @default.
- W2757408081 doi "https://doi.org/10.1016/j.fsi.2017.09.067" @default.
- W2757408081 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/28964863" @default.
- W2757408081 hasPublicationYear "2017" @default.
- W2757408081 type Work @default.
- W2757408081 sameAs 2757408081 @default.
- W2757408081 citedByCount "15" @default.
- W2757408081 countsByYear W27574080812018 @default.
- W2757408081 countsByYear W27574080812019 @default.
- W2757408081 countsByYear W27574080812020 @default.
- W2757408081 countsByYear W27574080812021 @default.
- W2757408081 countsByYear W27574080812022 @default.
- W2757408081 countsByYear W27574080812023 @default.
- W2757408081 crossrefType "journal-article" @default.
- W2757408081 hasAuthorship W2757408081A5001436492 @default.