Matches in SemOpenAlex for { <https://semopenalex.org/work/W2054013225> ?p ?o ?g. }
- W2054013225 endingPage "507" @default.
- W2054013225 startingPage "499" @default.
- W2054013225 abstract "Expansion of food industry and international trade in foodstuffs, together with increasing worldwide attention to food safety heightened the need of exploring natural preservatives such as bacteriocins to prevent food contamination and spoilage. In this study, we uncovered a significant diversity of enterolysin A and helveticin J gene sequences belonging to bacteriolysins in popular Chinese traditional fermented foods using culture-independent metagenomic approach. The CODEHOPs targeting conserved motifs of the enterolysin A and helveticin J genes from Lactobacillales were designed to amplify respective gene sequences from six metagenomic DNA extracts by PCR. The amplicons were evaluated by sequence clone libraries and phylogenetic analyses. All translated enterolysin A sequences (77–80 amino acids) derived from four libraries were grouped into one cluster with 84–96% identity to homologs from Lactobacillus in GenBank database. Deduced helveticin J sequences (169–196 amino acids) derived from five libraries were classified into two distinct clusters, which shared 58–100% identity with public homologs in the database. Based on the obtained sequences, one of intact enlA and hlvJ genes was amplified by genome walking TAIL-PCR, and cloned into the expression vector pET-28a in Escherichia coli BL21, respectively. The recombinant EnlA (DFE5) producing a 30.6-kDa protein displayed antimicrobial activity against three bacterial genera, including human pathogens Listeria monocytogenes and Staphylococcus aureus. The expressed HlvJ (RS9) encoding a 249-aa protein was observed to inhibit Lactobacillus helveticus. This study demonstrated the validity of the metagenomic approach used in this study for identifying natural variants directly from complex food samples, but also provided the evidence that Chinese traditional fermented foods could be a valuable bacteriocin gene source for further exploration in food industry." @default.
- W2054013225 created "2016-06-24" @default.
- W2054013225 creator A5013487113 @default.
- W2054013225 creator A5045006158 @default.
- W2054013225 creator A5047483989 @default.
- W2054013225 creator A5053115593 @default.
- W2054013225 creator A5057428751 @default.
- W2054013225 creator A5061105786 @default.
- W2054013225 creator A5073833162 @default.
- W2054013225 creator A5079156452 @default.
- W2054013225 date "2013-06-01" @default.
- W2054013225 modified "2023-10-14" @default.
- W2054013225 title "Molecular cloning and antimicrobial activity of enterolysin A and helveticin J of bacteriolysins from metagenome of Chinese traditional fermented foods" @default.
- W2054013225 cites W1594018618 @default.
- W2054013225 cites W1601279103 @default.
- W2054013225 cites W1971668229 @default.
- W2054013225 cites W1983654993 @default.
- W2054013225 cites W1991907825 @default.
- W2054013225 cites W1996179681 @default.
- W2054013225 cites W1996958082 @default.
- W2054013225 cites W1996993245 @default.
- W2054013225 cites W2001917877 @default.
- W2054013225 cites W2017868286 @default.
- W2054013225 cites W2023934896 @default.
- W2054013225 cites W2032546849 @default.
- W2054013225 cites W2042486423 @default.
- W2054013225 cites W2042569316 @default.
- W2054013225 cites W2043703523 @default.
- W2054013225 cites W2044675292 @default.
- W2054013225 cites W2047398361 @default.
- W2054013225 cites W2049684256 @default.
- W2054013225 cites W2062035491 @default.
- W2054013225 cites W2062153331 @default.
- W2054013225 cites W2066775373 @default.
- W2054013225 cites W2084623678 @default.
- W2054013225 cites W2086968581 @default.
- W2054013225 cites W2096004313 @default.
- W2054013225 cites W2120934191 @default.
- W2054013225 cites W2124025174 @default.
- W2054013225 cites W2125121305 @default.
- W2054013225 cites W2133847175 @default.
- W2054013225 cites W2137015675 @default.
- W2054013225 cites W2146351150 @default.
- W2054013225 cites W2783981376 @default.
- W2054013225 doi "https://doi.org/10.1016/j.foodcont.2012.11.015" @default.
- W2054013225 hasPublicationYear "2013" @default.
- W2054013225 type Work @default.
- W2054013225 sameAs 2054013225 @default.
- W2054013225 citedByCount "18" @default.
- W2054013225 countsByYear W20540132252013 @default.
- W2054013225 countsByYear W20540132252014 @default.
- W2054013225 countsByYear W20540132252015 @default.
- W2054013225 countsByYear W20540132252016 @default.
- W2054013225 countsByYear W20540132252017 @default.
- W2054013225 countsByYear W20540132252018 @default.
- W2054013225 countsByYear W20540132252020 @default.
- W2054013225 countsByYear W20540132252021 @default.
- W2054013225 countsByYear W20540132252022 @default.
- W2054013225 countsByYear W20540132252023 @default.
- W2054013225 crossrefType "journal-article" @default.
- W2054013225 hasAuthorship W2054013225A5013487113 @default.
- W2054013225 hasAuthorship W2054013225A5045006158 @default.
- W2054013225 hasAuthorship W2054013225A5047483989 @default.
- W2054013225 hasAuthorship W2054013225A5053115593 @default.
- W2054013225 hasAuthorship W2054013225A5057428751 @default.
- W2054013225 hasAuthorship W2054013225A5061105786 @default.
- W2054013225 hasAuthorship W2054013225A5073833162 @default.
- W2054013225 hasAuthorship W2054013225A5079156452 @default.
- W2054013225 hasConcept C104317684 @default.
- W2054013225 hasConcept C115574571 @default.
- W2054013225 hasConcept C15151743 @default.
- W2054013225 hasConcept C2781350384 @default.
- W2054013225 hasConcept C4937899 @default.
- W2054013225 hasConcept C523546767 @default.
- W2054013225 hasConcept C54355233 @default.
- W2054013225 hasConcept C547475151 @default.
- W2054013225 hasConcept C79029880 @default.
- W2054013225 hasConcept C86803240 @default.
- W2054013225 hasConcept C89423630 @default.
- W2054013225 hasConceptScore W2054013225C104317684 @default.
- W2054013225 hasConceptScore W2054013225C115574571 @default.
- W2054013225 hasConceptScore W2054013225C15151743 @default.
- W2054013225 hasConceptScore W2054013225C2781350384 @default.
- W2054013225 hasConceptScore W2054013225C4937899 @default.
- W2054013225 hasConceptScore W2054013225C523546767 @default.
- W2054013225 hasConceptScore W2054013225C54355233 @default.
- W2054013225 hasConceptScore W2054013225C547475151 @default.
- W2054013225 hasConceptScore W2054013225C79029880 @default.
- W2054013225 hasConceptScore W2054013225C86803240 @default.
- W2054013225 hasConceptScore W2054013225C89423630 @default.
- W2054013225 hasFunder F4320321881 @default.
- W2054013225 hasFunder F4320321885 @default.
- W2054013225 hasIssue "2" @default.
- W2054013225 hasLocation W20540132251 @default.
- W2054013225 hasOpenAccess W2054013225 @default.
- W2054013225 hasPrimaryLocation W20540132251 @default.
- W2054013225 hasRelatedWork W1888153406 @default.
- W2054013225 hasRelatedWork W1979252251 @default.