Matches in SemOpenAlex for { <https://semopenalex.org/work/W2158808001> ?p ?o ?g. }
- W2158808001 endingPage "36" @default.
- W2158808001 startingPage "36" @default.
- W2158808001 abstract "Lactic acid bacteria (LAB) are a group of gram-positive, lactic acid producing Firmicutes. They have been extensively used in food fermentations, including the production of various dairy products. The proteolytic system of LAB converts proteins to peptides and then to amino acids, which is essential for bacterial growth and also contributes significantly to flavor compounds as end-products. Recent developments in high-throughput genome sequencing and comparative genomics hybridization arrays provide us with opportunities to explore the diversity of the proteolytic system in various LAB strains.We performed a genome-wide comparative genomics analysis of proteolytic system components, including cell-wall bound proteinase, peptide transporters and peptidases, in 22 sequenced LAB strains. The peptidase families PepP/PepQ/PepM, PepD and PepI/PepR/PepL are described as examples of our in silico approach to refine the distinction of subfamilies with different enzymatic activities. Comparison of protein 3D structures of proline peptidases PepI/PepR/PepL and esterase A allowed identification of a conserved core structure, which was then used to improve phylogenetic analysis and functional annotation within this protein superfamily.The diversity of proteolytic system components in 39 Lactococcus lactis strains was explored using pangenome comparative genome hybridization analysis. Variations were observed in the proteinase PrtP and its maturation protein PrtM, in one of the Opp transport systems and in several peptidases between strains from different Lactococcus subspecies or from different origin.The improved functional annotation of the proteolytic system components provides an excellent framework for future experimental validations of predicted enzymatic activities. The genome sequence data can be coupled to other omics data e.g. transcriptomics and metabolomics for prediction of proteolytic and flavor-forming potential of LAB strains. Such an integrated approach can be used to tune the strain selection process in food fermentations." @default.
- W2158808001 created "2016-06-24" @default.
- W2158808001 creator A5015223743 @default.
- W2158808001 creator A5037099401 @default.
- W2158808001 creator A5039924861 @default.
- W2158808001 creator A5040732518 @default.
- W2158808001 creator A5049698920 @default.
- W2158808001 date "2010-01-01" @default.
- W2158808001 modified "2023-10-17" @default.
- W2158808001 title "The proteolytic system of lactic acid bacteria revisited: a genomic comparison" @default.
- W2158808001 cites W1508419681 @default.
- W2158808001 cites W1563027263 @default.
- W2158808001 cites W1995278899 @default.
- W2158808001 cites W2008076410 @default.
- W2158808001 cites W2014736555 @default.
- W2158808001 cites W2021347039 @default.
- W2158808001 cites W2025123604 @default.
- W2158808001 cites W2027345286 @default.
- W2158808001 cites W2035109810 @default.
- W2158808001 cites W2040356035 @default.
- W2158808001 cites W2042243781 @default.
- W2158808001 cites W2055043387 @default.
- W2158808001 cites W2057762915 @default.
- W2158808001 cites W2061467379 @default.
- W2158808001 cites W2069061719 @default.
- W2158808001 cites W2084937356 @default.
- W2158808001 cites W2085570775 @default.
- W2158808001 cites W2089765816 @default.
- W2158808001 cites W2094257843 @default.
- W2158808001 cites W2096107463 @default.
- W2158808001 cites W2098686923 @default.
- W2158808001 cites W2099551318 @default.
- W2158808001 cites W2100325479 @default.
- W2158808001 cites W2101940893 @default.
- W2158808001 cites W2103313607 @default.
- W2158808001 cites W2103609805 @default.
- W2158808001 cites W2106793498 @default.
- W2158808001 cites W2109368213 @default.
- W2158808001 cites W2110329577 @default.
- W2158808001 cites W2115168044 @default.
- W2158808001 cites W2118437437 @default.
- W2158808001 cites W2119255453 @default.
- W2158808001 cites W2125347557 @default.
- W2158808001 cites W2127644105 @default.
- W2158808001 cites W2127708008 @default.
- W2158808001 cites W2130479394 @default.
- W2158808001 cites W2132926880 @default.
- W2158808001 cites W2133317603 @default.
- W2158808001 cites W2133824660 @default.
- W2158808001 cites W2137015675 @default.
- W2158808001 cites W2141885858 @default.
- W2158808001 cites W2146706051 @default.
- W2158808001 cites W2147318137 @default.
- W2158808001 cites W2148867241 @default.
- W2158808001 cites W2150703274 @default.
- W2158808001 cites W2152641892 @default.
- W2158808001 cites W2155047210 @default.
- W2158808001 cites W2161062388 @default.
- W2158808001 cites W2162926508 @default.
- W2158808001 cites W2164883758 @default.
- W2158808001 cites W2167840829 @default.
- W2158808001 cites W2170530228 @default.
- W2158808001 cites W2171729161 @default.
- W2158808001 cites W845988676 @default.
- W2158808001 doi "https://doi.org/10.1186/1471-2164-11-36" @default.
- W2158808001 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2827410" @default.
- W2158808001 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/20078865" @default.
- W2158808001 hasPublicationYear "2010" @default.
- W2158808001 type Work @default.
- W2158808001 sameAs 2158808001 @default.
- W2158808001 citedByCount "260" @default.
- W2158808001 countsByYear W21588080012012 @default.
- W2158808001 countsByYear W21588080012013 @default.
- W2158808001 countsByYear W21588080012014 @default.
- W2158808001 countsByYear W21588080012015 @default.
- W2158808001 countsByYear W21588080012016 @default.
- W2158808001 countsByYear W21588080012017 @default.
- W2158808001 countsByYear W21588080012018 @default.
- W2158808001 countsByYear W21588080012019 @default.
- W2158808001 countsByYear W21588080012020 @default.
- W2158808001 countsByYear W21588080012021 @default.
- W2158808001 countsByYear W21588080012022 @default.
- W2158808001 countsByYear W21588080012023 @default.
- W2158808001 crossrefType "journal-article" @default.
- W2158808001 hasAuthorship W2158808001A5015223743 @default.
- W2158808001 hasAuthorship W2158808001A5037099401 @default.
- W2158808001 hasAuthorship W2158808001A5039924861 @default.
- W2158808001 hasAuthorship W2158808001A5040732518 @default.
- W2158808001 hasAuthorship W2158808001A5049698920 @default.
- W2158808001 hasBestOaLocation W21588080011 @default.
- W2158808001 hasConcept C104317684 @default.
- W2158808001 hasConcept C105176652 @default.
- W2158808001 hasConcept C141231307 @default.
- W2158808001 hasConcept C181199279 @default.
- W2158808001 hasConcept C189206191 @default.
- W2158808001 hasConcept C192772702 @default.
- W2158808001 hasConcept C2775905019 @default.
- W2158808001 hasConcept C2775920511 @default.