Matches in SemOpenAlex for { <https://semopenalex.org/work/W1848339901> ?p ?o ?g. }
- W1848339901 endingPage "1094" @default.
- W1848339901 startingPage "1089" @default.
- W1848339901 abstract "An antigenically distinct serotype, type IV, has recently been added to the recognized serotypes of group B streptococci (GBS). We isolated and purified the capsular polysaccharide antigen from a prototype type IV GBS strain. The type IV capsular polysaccharide formed a precipitin line with rabbit antiserum to type IV GBS organisms but not with antiserum to organisms of GBS serotype Ia, Ib, II, or III. Enzyme-linked immunosorbent assay inhibition experiments showed no cross-reaction between type IV antiserum and other GBS serotypes. Capsular polysaccharide released from the bacterial cells with mutanolysin and that isolated from the culture supernatant had similar elution profiles on Sepharose CL-6B, with a Kav of 0.30 and an estimated Mr of 200,000. The purified type IV polysaccharide was found to contain galactose, glucose, N-acetylglucosamine, and N-acetylneuraminic acid (sialic acid) as exclusive sugars. The polysaccharide contained 23% (by weight) sialic acid and galactose, glucose, and N-acetylglucosamine in a relative ratio of (1):1.10:0.55. These results are compatible with a repeating structure of six monosaccharide residues containing galactose, glucose, N-acetylglucosamine, and sialic acid in a molar ratio of 2:2:1:1. Unlike type Ia, II, and III GBS polysaccharides, desialylation of the type IV polysaccharide produced an antigen which formed a line of identity with the native type IV antigen in double diffusion in agar against homologous antiserum. This result suggests that sialic acid is not as critical to the immunodeterminant structure of the type IV antigen as it is for other GBS capsular types." @default.
- W1848339901 created "2016-06-24" @default.
- W1848339901 creator A5017796828 @default.
- W1848339901 creator A5031462808 @default.
- W1848339901 creator A5038952609 @default.
- W1848339901 creator A5040603263 @default.
- W1848339901 creator A5074817052 @default.
- W1848339901 creator A5086156918 @default.
- W1848339901 date "1989-04-01" @default.
- W1848339901 modified "2023-10-16" @default.
- W1848339901 title "Isolation and characterization of type IV group B Streptococcus capsular polysaccharide" @default.
- W1848339901 cites W1514938122 @default.
- W1848339901 cites W1575329439 @default.
- W1848339901 cites W1580023435 @default.
- W1848339901 cites W1825537293 @default.
- W1848339901 cites W1828635855 @default.
- W1848339901 cites W1906431325 @default.
- W1848339901 cites W1927360239 @default.
- W1848339901 cites W1968834637 @default.
- W1848339901 cites W1977370563 @default.
- W1848339901 cites W1988979878 @default.
- W1848339901 cites W1990019612 @default.
- W1848339901 cites W1996075092 @default.
- W1848339901 cites W1996192007 @default.
- W1848339901 cites W2020723576 @default.
- W1848339901 cites W2050303784 @default.
- W1848339901 cites W2062186642 @default.
- W1848339901 cites W2089339244 @default.
- W1848339901 cites W2095978295 @default.
- W1848339901 cites W2102431068 @default.
- W1848339901 cites W2104639558 @default.
- W1848339901 cites W2106045223 @default.
- W1848339901 cites W2112556005 @default.
- W1848339901 cites W2136166517 @default.
- W1848339901 cites W2137889274 @default.
- W1848339901 cites W2158281511 @default.
- W1848339901 cites W2285458529 @default.
- W1848339901 cites W2326470111 @default.
- W1848339901 doi "https://doi.org/10.1128/iai.57.4.1089-1094.1989" @default.
- W1848339901 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/313234" @default.
- W1848339901 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/2494110" @default.
- W1848339901 hasPublicationYear "1989" @default.
- W1848339901 type Work @default.
- W1848339901 sameAs 1848339901 @default.
- W1848339901 citedByCount "53" @default.
- W1848339901 countsByYear W18483399012012 @default.
- W1848339901 countsByYear W18483399012014 @default.
- W1848339901 countsByYear W18483399012017 @default.
- W1848339901 countsByYear W18483399012019 @default.
- W1848339901 countsByYear W18483399012021 @default.
- W1848339901 countsByYear W18483399012022 @default.
- W1848339901 countsByYear W18483399012023 @default.
- W1848339901 crossrefType "journal-article" @default.
- W1848339901 hasAuthorship W1848339901A5017796828 @default.
- W1848339901 hasAuthorship W1848339901A5031462808 @default.
- W1848339901 hasAuthorship W1848339901A5038952609 @default.
- W1848339901 hasAuthorship W1848339901A5040603263 @default.
- W1848339901 hasAuthorship W1848339901A5074817052 @default.
- W1848339901 hasAuthorship W1848339901A5086156918 @default.
- W1848339901 hasBestOaLocation W18483399011 @default.
- W1848339901 hasConcept C100817775 @default.
- W1848339901 hasConcept C10389963 @default.
- W1848339901 hasConcept C104317684 @default.
- W1848339901 hasConcept C133229898 @default.
- W1848339901 hasConcept C147483822 @default.
- W1848339901 hasConcept C155292618 @default.
- W1848339901 hasConcept C2778173381 @default.
- W1848339901 hasConcept C2778276568 @default.
- W1848339901 hasConcept C2778660310 @default.
- W1848339901 hasConcept C2778671442 @default.
- W1848339901 hasConcept C2780115458 @default.
- W1848339901 hasConcept C523546767 @default.
- W1848339901 hasConcept C54355233 @default.
- W1848339901 hasConcept C55493867 @default.
- W1848339901 hasConcept C60987743 @default.
- W1848339901 hasConcept C86803240 @default.
- W1848339901 hasConcept C89423630 @default.
- W1848339901 hasConcept C91523082 @default.
- W1848339901 hasConceptScore W1848339901C100817775 @default.
- W1848339901 hasConceptScore W1848339901C10389963 @default.
- W1848339901 hasConceptScore W1848339901C104317684 @default.
- W1848339901 hasConceptScore W1848339901C133229898 @default.
- W1848339901 hasConceptScore W1848339901C147483822 @default.
- W1848339901 hasConceptScore W1848339901C155292618 @default.
- W1848339901 hasConceptScore W1848339901C2778173381 @default.
- W1848339901 hasConceptScore W1848339901C2778276568 @default.
- W1848339901 hasConceptScore W1848339901C2778660310 @default.
- W1848339901 hasConceptScore W1848339901C2778671442 @default.
- W1848339901 hasConceptScore W1848339901C2780115458 @default.
- W1848339901 hasConceptScore W1848339901C523546767 @default.
- W1848339901 hasConceptScore W1848339901C54355233 @default.
- W1848339901 hasConceptScore W1848339901C55493867 @default.
- W1848339901 hasConceptScore W1848339901C60987743 @default.
- W1848339901 hasConceptScore W1848339901C86803240 @default.
- W1848339901 hasConceptScore W1848339901C89423630 @default.
- W1848339901 hasConceptScore W1848339901C91523082 @default.
- W1848339901 hasIssue "4" @default.
- W1848339901 hasLocation W18483399011 @default.