Linked Life Data

326120

Source:http://linkedlifedata.com/resource/pubmed/id/326120

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1977-7-18
pubmed:abstractText
The rfa-7 lipopolysaccharide core mutation carried by the R mutant F680, derived from Shigella flexneri F6S serotype 5b, has been mapped by conjugation and transduction experiments. The results show a chromosomal distance of about 1 min between rfa-7 and mtl. Such a position would be similar to those of rfa genes in Escherichia coli K12 and Salmonella typhi-murium LT2. Conjugational transfer of E. coli K12 rfa+ genes to mutant F680 restored S. flexneri O-specificity. Chemical analyses performed on the lipopolysaccharide of such a rfa+ hybrid suggest that this strain can attach the S. flexneri serotype 5b O-specific polysaccharide to the E. coli K12 core.
pubmed:language
fre
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jan
pubmed:issn
0300-5410
pubmed:author
pubmed:issnType
Print
pubmed:volume
128A
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
19-23
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1977
pubmed:articleTitle
[Study of a "RFA" locus coding for cell wall lipopolysaccharide core biosynthesis in "Shigella flexneri" F6S (author's transl)].
pubmed:publicationType
Journal Article, English Abstract