Matches in SemOpenAlex for { <https://semopenalex.org/work/W2020149617> ?p ?o ?g. }
- W2020149617 endingPage "391" @default.
- W2020149617 startingPage "382" @default.
- W2020149617 abstract "The mammalian cell-entry (mce)3 operon is one of four homologous mce operons on Mycobacterium tuberculosis genome that encodes six putative invasin/ adhesin-like proteins (Mce3A-F) possibly involved in the entry and survival of this bacterium inside macrophages. To study the in vivo expression of the mce3 operon-encoded proteins during natural human infection, the genes encoding Mce3A-F were cloned and expressed in Escherichia coli as fusion proteins with glutathione-S-transferase (GST) at the N-terminal and a x6 histidine (His) tag at the C-terminal end. The recombinant proteins appeared as major cellular proteins in SDS-PAGE gels and reacted with anti-GST and antipenta-His antibodies at the expected molecular mass of 70, 61, 68, 71, 66 and 72 [corrected] kDa for GST-Mce3A, GST-Mce3B, GST-Mce3C, GST-Mce3D, GST-Mce3E and GST-Mce3F, respectively. In Western immunoblots, all the six fusion proteins, particularly GST-Mce3A, GST-Mce3C, GST-Mce3D and GST-Mce3E, reacted with antibodies in combined human serum from 11 tuberculosis (TB) patients. Pure Mce3A, Mce3D and Mce3E could be isolated by specific proteolytic cleavage by thrombin protease of the respective purified fusion protein followed by preparative SDS-PAGE. The pure Mce3A, Mce3D and Mce3E reacted to various extents with antibodies in serum samples from TB patients. The Mce3E reacted with 51 of 55 (93%) and all the three proteins reacted with 34 of 55 (62%) serum samples. The Mce3A, Mce3D and Mce3E proteins also reacted, albeit at lower frequency, with one of 23 (4%) serum sample obtained from M. bovis bacillus Calmette-Guérin-vaccinated healthy subjects and four of 18 (22%) serum samples from long-term contacts of TB patients showing reactivity with all the three Mce3 proteins. The data show that Mce3A, Mce3D and Mce3E encoded by mce3 operon of M. tuberculosis are expressed and elicit antibody responses in humans during natural infection with this pathogen." @default.
- W2020149617 created "2016-06-24" @default.
- W2020149617 creator A5043186278 @default.
- W2020149617 creator A5052793800 @default.
- W2020149617 creator A5075348180 @default.
- W2020149617 creator A5078250425 @default.
- W2020149617 date "2004-10-01" @default.
- W2020149617 modified "2023-10-12" @default.
- W2020149617 title "Mammalian Cell-Entry Proteins Encoded by the mce3 Operon of Mycobacterium tuberculosis are Expressed During Natural Infection in Humans" @default.
- W2020149617 cites W1864461701 @default.
- W2020149617 cites W1931234589 @default.
- W2020149617 cites W1934921138 @default.
- W2020149617 cites W1979690999 @default.
- W2020149617 cites W1994306701 @default.
- W2020149617 cites W1996215953 @default.
- W2020149617 cites W2006981620 @default.
- W2020149617 cites W2012724138 @default.
- W2020149617 cites W2025187029 @default.
- W2020149617 cites W2045115361 @default.
- W2020149617 cites W2052791500 @default.
- W2020149617 cites W2065903108 @default.
- W2020149617 cites W2067224674 @default.
- W2020149617 cites W2073347639 @default.
- W2020149617 cites W2074705919 @default.
- W2020149617 cites W2076379808 @default.
- W2020149617 cites W2076420407 @default.
- W2020149617 cites W2084808894 @default.
- W2020149617 cites W2096249816 @default.
- W2020149617 cites W2106263248 @default.
- W2020149617 cites W2108723412 @default.
- W2020149617 cites W2110472772 @default.
- W2020149617 cites W2115993724 @default.
- W2020149617 cites W2118276840 @default.
- W2020149617 cites W2124001620 @default.
- W2020149617 cites W2128918222 @default.
- W2020149617 cites W2130206397 @default.
- W2020149617 cites W2137614072 @default.
- W2020149617 cites W2143762872 @default.
- W2020149617 cites W2144862492 @default.
- W2020149617 cites W2145972698 @default.
- W2020149617 cites W2149619430 @default.
- W2020149617 cites W2158023121 @default.
- W2020149617 cites W2164160871 @default.
- W2020149617 cites W4211104832 @default.
- W2020149617 cites W4236236547 @default.
- W2020149617 cites W4254552845 @default.
- W2020149617 cites W4256082594 @default.
- W2020149617 doi "https://doi.org/10.1111/j.0300-9475.2004.01490.x" @default.
- W2020149617 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/15379863" @default.
- W2020149617 hasPublicationYear "2004" @default.
- W2020149617 type Work @default.
- W2020149617 sameAs 2020149617 @default.
- W2020149617 citedByCount "57" @default.
- W2020149617 countsByYear W20201496172012 @default.
- W2020149617 countsByYear W20201496172013 @default.
- W2020149617 countsByYear W20201496172014 @default.
- W2020149617 countsByYear W20201496172015 @default.
- W2020149617 countsByYear W20201496172016 @default.
- W2020149617 countsByYear W20201496172017 @default.
- W2020149617 countsByYear W20201496172018 @default.
- W2020149617 countsByYear W20201496172019 @default.
- W2020149617 countsByYear W20201496172020 @default.
- W2020149617 countsByYear W20201496172021 @default.
- W2020149617 countsByYear W20201496172022 @default.
- W2020149617 countsByYear W20201496172023 @default.
- W2020149617 crossrefType "journal-article" @default.
- W2020149617 hasAuthorship W2020149617A5043186278 @default.
- W2020149617 hasAuthorship W2020149617A5052793800 @default.
- W2020149617 hasAuthorship W2020149617A5075348180 @default.
- W2020149617 hasAuthorship W2020149617A5078250425 @default.
- W2020149617 hasBestOaLocation W20201496171 @default.
- W2020149617 hasConcept C104317684 @default.
- W2020149617 hasConcept C123894998 @default.
- W2020149617 hasConcept C142724271 @default.
- W2020149617 hasConcept C153911025 @default.
- W2020149617 hasConcept C159654299 @default.
- W2020149617 hasConcept C179247698 @default.
- W2020149617 hasConcept C181199279 @default.
- W2020149617 hasConcept C203075996 @default.
- W2020149617 hasConcept C2777975735 @default.
- W2020149617 hasConcept C2781069245 @default.
- W2020149617 hasConcept C40767141 @default.
- W2020149617 hasConcept C54355233 @default.
- W2020149617 hasConcept C547475151 @default.
- W2020149617 hasConcept C55493867 @default.
- W2020149617 hasConcept C58121356 @default.
- W2020149617 hasConcept C71924100 @default.
- W2020149617 hasConcept C86803240 @default.
- W2020149617 hasConceptScore W2020149617C104317684 @default.
- W2020149617 hasConceptScore W2020149617C123894998 @default.
- W2020149617 hasConceptScore W2020149617C142724271 @default.
- W2020149617 hasConceptScore W2020149617C153911025 @default.
- W2020149617 hasConceptScore W2020149617C159654299 @default.
- W2020149617 hasConceptScore W2020149617C179247698 @default.
- W2020149617 hasConceptScore W2020149617C181199279 @default.
- W2020149617 hasConceptScore W2020149617C203075996 @default.
- W2020149617 hasConceptScore W2020149617C2777975735 @default.
- W2020149617 hasConceptScore W2020149617C2781069245 @default.