Matches in SemOpenAlex for { <https://semopenalex.org/work/W2023125376> ?p ?o ?g. }
- W2023125376 endingPage "146" @default.
- W2023125376 startingPage "138" @default.
- W2023125376 abstract "Cysteine proteases are present in all living organisms and, in animals, function in a vast array of physiological and pathological processes. Cysteine protease inhibitors act upon the cysteine proteases to regulate their activity. The cystatin superfamily of cysteine protease inhibitors has members represented in all living organisms studied to date. Here, we report the identification of a new member of the family 1 cystatin in Oplegnathus fasciatus rock bream (denoted as RbCyt B) and the characterization at the molecular level. The complete genomic sequence of RbCyt B consists of three exons and a promoter region. The open reading frame (ORF) encodes for a 100 amino acids length polypeptide with a single cystatin-like domain and a cysteine protease inhibitor signature motif. The conserved N-terminal glycine, glutamine-valine-glycine motif, QxVxG, and a variant of the proline-tryptophan, PW, motif were identified. RbCyt B showed closest phylogenetic distance to Dicentrarchus labrax cystatin B, and shared up to 73% amino acid identity and 90% amino acid similarity with known cystatin B genes. RbCyt B mRNA expression was detected in nine different tissues and was highly expressed in liver, spleen, gill, brain, intestine, kidney, head kidney, and blood, as compared with muscle. In vivo immune stimulation with Edwardsiella tarda bacteria caused significant up-regulation of RbCyt B mRNA in head kidney and spleen at 24h post-infection (P<0.05). Recombinant RbCyt B was expressed in Escherichia coli, and the purified protein demonstrated 82% papain inhibitory activity at 500 × 10(-3) μg μL(-1) in a concentration-dependent manner. These results suggest that RbCyt B is a member of family 1 cystatin with high homology to cystatin B, and is a biologically active protein possessing papain inhibitory activity and potentially involved in immune responses against invading Gram-negative bacteria in rock bream." @default.
- W2023125376 created "2016-06-24" @default.
- W2023125376 creator A5022707218 @default.
- W2023125376 creator A5027615846 @default.
- W2023125376 creator A5030480121 @default.
- W2023125376 creator A5033342393 @default.
- W2023125376 creator A5039168336 @default.
- W2023125376 creator A5057188712 @default.
- W2023125376 creator A5058672519 @default.
- W2023125376 creator A5062804646 @default.
- W2023125376 creator A5068426579 @default.
- W2023125376 creator A5070475503 @default.
- W2023125376 creator A5085283871 @default.
- W2023125376 date "2012-09-01" @default.
- W2023125376 modified "2023-09-27" @default.
- W2023125376 title "Cystatin B homolog from rock bream Oplegnathus fasciatus: Genomic characterization, transcriptional profiling and protease-inhibitory activity of recombinant protein" @default.
- W2023125376 cites W1826346534 @default.
- W2023125376 cites W1889298235 @default.
- W2023125376 cites W1966242603 @default.
- W2023125376 cites W1978344657 @default.
- W2023125376 cites W1979612183 @default.
- W2023125376 cites W1985806661 @default.
- W2023125376 cites W1989126817 @default.
- W2023125376 cites W1991702331 @default.
- W2023125376 cites W1999202090 @default.
- W2023125376 cites W2003035489 @default.
- W2023125376 cites W2005579644 @default.
- W2023125376 cites W2008720360 @default.
- W2023125376 cites W2012500659 @default.
- W2023125376 cites W2013258751 @default.
- W2023125376 cites W2014189709 @default.
- W2023125376 cites W2016220127 @default.
- W2023125376 cites W2021722828 @default.
- W2023125376 cites W2054672987 @default.
- W2023125376 cites W2055949495 @default.
- W2023125376 cites W2057775370 @default.
- W2023125376 cites W2070222842 @default.
- W2023125376 cites W2100134755 @default.
- W2023125376 cites W2107277218 @default.
- W2023125376 cites W2108490599 @default.
- W2023125376 cites W2111066407 @default.
- W2023125376 cites W2112904488 @default.
- W2023125376 cites W2113386546 @default.
- W2023125376 cites W2123995715 @default.
- W2023125376 cites W2144695655 @default.
- W2023125376 cites W2158783623 @default.
- W2023125376 cites W2161579926 @default.
- W2023125376 cites W2170698318 @default.
- W2023125376 cites W2417538695 @default.
- W2023125376 cites W4233312985 @default.
- W2023125376 cites W4240376307 @default.
- W2023125376 cites W4293247451 @default.
- W2023125376 doi "https://doi.org/10.1016/j.cbpb.2012.05.012" @default.
- W2023125376 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/22626887" @default.
- W2023125376 hasPublicationYear "2012" @default.
- W2023125376 type Work @default.
- W2023125376 sameAs 2023125376 @default.
- W2023125376 citedByCount "12" @default.
- W2023125376 countsByYear W20231253762013 @default.
- W2023125376 countsByYear W20231253762015 @default.
- W2023125376 countsByYear W20231253762018 @default.
- W2023125376 countsByYear W20231253762019 @default.
- W2023125376 countsByYear W20231253762020 @default.
- W2023125376 countsByYear W20231253762021 @default.
- W2023125376 countsByYear W20231253762022 @default.
- W2023125376 crossrefType "journal-article" @default.
- W2023125376 hasAuthorship W2023125376A5022707218 @default.
- W2023125376 hasAuthorship W2023125376A5027615846 @default.
- W2023125376 hasAuthorship W2023125376A5030480121 @default.
- W2023125376 hasAuthorship W2023125376A5033342393 @default.
- W2023125376 hasAuthorship W2023125376A5039168336 @default.
- W2023125376 hasAuthorship W2023125376A5057188712 @default.
- W2023125376 hasAuthorship W2023125376A5058672519 @default.
- W2023125376 hasAuthorship W2023125376A5062804646 @default.
- W2023125376 hasAuthorship W2023125376A5068426579 @default.
- W2023125376 hasAuthorship W2023125376A5070475503 @default.
- W2023125376 hasAuthorship W2023125376A5085283871 @default.
- W2023125376 hasConcept C104317684 @default.
- W2023125376 hasConcept C153911025 @default.
- W2023125376 hasConcept C159641895 @default.
- W2023125376 hasConcept C167625842 @default.
- W2023125376 hasConcept C181199279 @default.
- W2023125376 hasConcept C182220744 @default.
- W2023125376 hasConcept C2776714187 @default.
- W2023125376 hasConcept C2777283782 @default.
- W2023125376 hasConcept C2779548226 @default.
- W2023125376 hasConcept C2780412452 @default.
- W2023125376 hasConcept C515207424 @default.
- W2023125376 hasConcept C55493867 @default.
- W2023125376 hasConcept C86803240 @default.
- W2023125376 hasConceptScore W2023125376C104317684 @default.
- W2023125376 hasConceptScore W2023125376C153911025 @default.
- W2023125376 hasConceptScore W2023125376C159641895 @default.
- W2023125376 hasConceptScore W2023125376C167625842 @default.
- W2023125376 hasConceptScore W2023125376C181199279 @default.
- W2023125376 hasConceptScore W2023125376C182220744 @default.
- W2023125376 hasConceptScore W2023125376C2776714187 @default.
- W2023125376 hasConceptScore W2023125376C2777283782 @default.