Literature DB >> 9864244

Five homologous repeats of the protein G-related protein MIG cooperate in binding to goat immunoglobulin G.

J Vasi1, J Svensson, I M Frick, H P Müller.   

Abstract

Protein MIG, from Streptococcus dysgalactiae, binds alpha2-macroglobulin and immunoglobulin G (IgG). MIG-derived fusion proteins with one to five IgG-binding repeats differed up to 72,000- fold in avidity for goat IgG, indicating a considerable cooperativity of the repeats. Significant sequence variation in the IgG-binding repeats was recognized. Protein MIG interacted with goat IgG1 via both the Fc and Fab parts.

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Year:  1999        PMID： 9864244      PMCID： PMC96325     

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


  12 in total

1.  Crystal structure of a streptococcal protein G domain bound to an Fab fragment.

Authors:  J P Derrick; D B Wigley
Journal:  Nature       Date:  1992-10-22       Impact factor: 49.962

2.  Convergent evolution among immunoglobulin G-binding bacterial proteins.

Authors:  I M Frick; M Wikström; S Forsén; T Drakenberg; H Gomi; U Sjöbring; L Björck
Journal:  Proc Natl Acad Sci U S A       Date:  1992-09-15       Impact factor: 11.205

3.  Streptococcal protein G. Gene structure and protein binding properties.

Authors:  U Sjöbring; L Björck; W Kastern
Journal:  J Biol Chem       Date:  1991-01-05       Impact factor: 5.157

4.  The type-III Fc receptor from Streptococcus dysgalactiae is also an alpha 2-macroglobulin receptor.

Authors:  H Jonsson; H P Müller
Journal:  Eur J Biochem       Date:  1994-03-15

5.  Purification and properties of a receptor for the Fc-component of immunoglobulin G from Streptococcus dysgalactiae.

Authors:  H P Müller; H Blobel
Journal:  Zentralbl Bakteriol Mikrobiol Hyg A       Date:  1983-05

6.  Concentrations of binding protein and labeled analyte that are appropriate for measuring at any analyte concentration range in radioimmunoassays.

Authors:  C J Halfman
Journal:  Methods Enzymol       Date:  1981       Impact factor: 1.600

7.  Purification and some properties of streptococcal protein G, a novel IgG-binding reagent.

Authors:  L Björck; G Kronvall
Journal:  J Immunol       Date:  1984-08       Impact factor: 5.422

8.  Identification of the contact surface of a streptococcal protein G domain complexed with a human Fc fragment.

Authors:  A M Gronenborn; G M Clore
Journal:  J Mol Biol       Date:  1993-10-05       Impact factor: 5.469

9.  Crystal structure of the C2 fragment of streptococcal protein G in complex with the Fc domain of human IgG.

Authors:  A E Sauer-Eriksson; G J Kleywegt; M Uhlén; T A Jones
Journal:  Structure       Date:  1995-03-15       Impact factor: 5.006

10.  Structure of the IgG-binding regions of streptococcal protein G.

Authors:  B Guss; M Eliasson; A Olsson; M Uhlén; A K Frej; H Jörnvall; J I Flock; M Lindberg
Journal:  EMBO J       Date:  1986-07       Impact factor: 11.598
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  2 in total

1.  Surface-expressed mig protein protects Streptococcus dysgalactiae against phagocytosis by bovine neutrophils.

Authors:  X M Song; J Perez-Casal; A Bolton; A A Potter
Journal:  Infect Immun       Date:  2001-10       Impact factor: 3.441

2.  M-like proteins of Streptococcus dysgalactiae.

Authors:  J Vasi; L Frykberg; L E Carlsson; M Lindberg; B Guss
Journal:  Infect Immun       Date:  2000-01       Impact factor: 3.441
  2 in total

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