Literature DB >> 8300227

Acquisition of heme iron by Neisseria meningitidis does not involve meningococcal transferrin-binding proteins.

N Martel1, B C Lee.   

Abstract

Similarities in size between hemin-binding protein 1 (HmBP1) and transferrin-binding protein 1 (TBP1) of Neisseria meningitidis suggest that these proteins are functionally homologous. However, a meningococcal mutant lacking the transferrin-binding proteins retained the capacity to acquire iron from heme and hemoglobin. In immunoblots, hyperimmune polyclonal antiserum against TBP1 did not react with HmBP1.

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Year:  1994        PMID： 8300227      PMCID： PMC186161          DOI： 10.1128/iai.62.2.700-703.1994

Source DB:  PubMed          Journal:  Infect Immun        ISSN： 0019-9567            Impact factor:   3.441


  25 in total

1.  Outer membranes of gram-negative bacteria. XIX. Isolation from Pseudomonas aeruginosa PAO1 and use in reconstitution and definition of the permeability barrier.

Authors:  R E Hancock; H Nikaido
Journal:  J Bacteriol       Date:  1978-10       Impact factor: 3.490

2.  Identification of an outer-membrane haemoglobin-binding protein in Neisseria meningitidis.

Authors:  B C Lee; P Hill
Journal:  J Gen Microbiol       Date:  1992-12

3.  Protein measurement with the Folin phenol reagent.

Authors:  O H LOWRY; N J ROSEBROUGH; A L FARR; R J RANDALL
Journal:  J Biol Chem       Date:  1951-11       Impact factor: 5.157

4.  Electrophoretic transfer of proteins from polyacrylamide gels to nitrocellulose sheets: procedure and some applications.

Authors:  H Towbin; T Staehelin; J Gordon
Journal:  Proc Natl Acad Sci U S A       Date:  1979-09       Impact factor: 11.205

5.  Cleavage of structural proteins during the assembly of the head of bacteriophage T4.

Authors:  U K Laemmli
Journal:  Nature       Date:  1970-08-15       Impact factor: 49.962

6.  Preparation and analysis of isogenic mutants in the transferrin receptor protein genes, tbpA and tbpB, from Neisseria meningitidis.

Authors:  S W Irwin; N Averil; C Y Cheng; A B Schryvers
Journal:  Mol Microbiol       Date:  1993-06       Impact factor: 3.501

7.  Cloning and characterization of Neisseria meningitidis genes encoding the transferrin-binding proteins Tbp1 and Tbp2.

Authors:  M Legrain; V Mazarin; S W Irwin; B Bouchon; M J Quentin-Millet; E Jacobs; A B Schryvers
Journal:  Gene       Date:  1993-08-16       Impact factor: 3.688

8.  Cloning and characterization of the Vibrio cholerae genes encoding the utilization of iron from haemin and haemoglobin.

Authors:  D P Henderson; S M Payne
Journal:  Mol Microbiol       Date:  1993-02       Impact factor: 3.501

9.  Protection against infection with Neisseria meningitidis group B serotype 2b by passive immunization with serotype-specific monoclonal antibody.

Authors:  B R Brodeur; Y Larose; P Tsang; J Hamel; F Ashton; A Ryan
Journal:  Infect Immun       Date:  1985-11       Impact factor: 3.441

10.  Identification and characterization of the human lactoferrin-binding protein from Neisseria meningitidis.

Authors:  A B Schryvers; L J Morris
Journal:  Infect Immun       Date:  1988-05       Impact factor: 3.441
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  3 in total

1.  A monoclonal antibody directed against the 97-kilodalton gonococcal hemin-binding protein inhibits hemin utilization by Neisseria gonorrhoeae.

Authors:  B C Lee; S Levesque
Journal:  Infect Immun       Date:  1997-07       Impact factor: 3.441

Review 2.  Interaction of pathogenic neisseriae with nonphagocytic cells.

Authors:  X Nassif; M So
Journal:  Clin Microbiol Rev       Date:  1995-07       Impact factor: 26.132

3.  Identification of an iron-regulated outer membrane protein of Neisseria meningitidis involved in the utilization of hemoglobin complexed to haptoglobin.

Authors:  L A Lewis; D W Dyer
Journal:  J Bacteriol       Date:  1995-03       Impact factor: 3.490
  3 in total

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