Literature DB >> 1766387

Nucleotide sequence of the ipaBCD structural genes of Shigella dysenteriae.

R Yao1, S Palchaudhuri.   

Abstract

A 9 kb EcoRI and two PstI fragments from the virulence plasmid of Shigella dysenteriae CG097 were shown to contain all ipa genes by probing with Shigella flexneri ipaB, -C, -D and -A gene probes. The DNA sequences of S. dysenteriae ipaBC genes were very similar to those of S. flexneri M90T and S. flexneri YSH6000, but ipaD differed by 22 codons from that of S. flexneri. The differences in ipaD may account for the different in vitro host specificities shown by S. dysenteriae and S. flexneri. The nucleotide composition of ipa genes revealed an unusually large number of codons that are rarely used in Escherichia coli chromosomal genes, indicating a different origin.

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Mesh：

Year:  1991        PMID： 1766387     DOI： 10.1111/j.1365-2958.1991.tb02151.x

Source DB:  PubMed          Journal:  Mol Microbiol        ISSN： 0950-382X            Impact factor:   3.501


  6 in total

1.  Characterization of B-cell epitopes on IpaB, an invasion-associated antigen of Shigella flexneri: identification of an immunodominant domain recognized during natural infection.

Authors:  S Barzu; F Nato; S Rouyre; J C Mazie; P Sansonetti; A Phalipon
Journal:  Infect Immun       Date:  1993-09       Impact factor: 3.441

Review 2.  Type III protein secretion systems in bacterial pathogens of animals and plants.

Authors:  C J Hueck
Journal:  Microbiol Mol Biol Rev       Date:  1998-06       Impact factor: 11.056

Review 3.  From Concept to Clinical Product: A Brief History of the Novel Shigella Invaplex Vaccine's Refinement and Evolution.

Authors:  K Ross Turbyfill; Kristen A Clarkson; Edwin V Oaks; Robert W Kaminski
Journal:  Vaccines (Basel)       Date:  2022-04-01

4.  Nucleotide sequence and transcriptional regulation of a positive regulatory gene of Shigella dysenteriae.

Authors:  R Yao; S Palchaudhuri
Journal:  Infect Immun       Date:  1992-03       Impact factor: 3.441

5.  Recognition of three epitopic regions on invasion plasmid antigen C by immune sera of rhesus monkeys infected with Shigella flexneri 2a.

Authors:  K R Turbyfill; S W Joseph; E V Oaks
Journal:  Infect Immun       Date:  1995-10       Impact factor: 3.441

6.  YopB and YopD constitute a novel class of Yersinia Yop proteins.

Authors:  S Håkansson; T Bergman; J C Vanooteghem; G Cornelis; H Wolf-Watz
Journal:  Infect Immun       Date:  1993-01       Impact factor: 3.441
  6 in total

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