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Literature DB >> 5495151

Chemical properties of guinea-pig immunoglobulins gamma-1 G, gamma-2 G and gamma M.

Abstract

The isolation of guinea-pig immunoglobulins gamma(1)G, gamma(2)G and gammaM are described and methods for separating the polypeptide chains of each examined. The molecular weights, extinction coefficients and carbohydrate and amino acid compositions of the immunoglobulins and their constituent chains have been analysed. The findings provide a basis for further studies attempting to relate structural differences to distinct biological properties of guinea-pig immunoglobulins.

Entities: Chemical Species

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Year: 1970 PMID： 5495151 PMCID： PMC1179672 DOI： 10.1042/bj1200787

Source DB: PubMed Journal: Biochem J ISSN： 0264-6021 Impact factor: 3.857

32 in total

1. DISSOCIATION OF RABBIT GAMMA-GLOBULIN INTO HALF-MOLECULES AFTER REDUCTION OF ONE LABILE DISULFIDE BOND.

Authors: J L PALMER; A NISONOFF
Journal: Biochemistry Date: 1964-06 Impact factor: 3.162

2. AVIDIN. 2. PURIFICATION AND COMPOSITION.

Authors: M D MELAMED; N M GREEN
Journal: Biochem J Date: 1963-12 Impact factor: 3.857

3. Immunoelectrophoretic identification of guinea pig anti-insulin antibodies.

Authors: Y YAGI; P MAIER; D PRESSMAN
Journal: J Immunol Date: 1962-11 Impact factor: 5.422

4. Polypeptide chain structure of rabbit immunoglobulins. 3. Secretory gamma-A-immunoglobulin from colostrum.

Authors: J J Cebra; P A Small
Journal: Biochemistry Date: 1967-02 Impact factor: 3.162

5. Polypeptide chain structure of rabbit immunoglobulins. I. gamma-G-immunoglobulin.

Authors: P A Small; M E Lamm
Journal: Biochemistry Date: 1966-01 Impact factor: 3.162

6. Opsonic, cytophilic and agglutinating activity of guinea-pig gamma-2 and gamma-M anti-Salmonella antibodies.

Authors: P Del Guercio; G Tolone; F B Andrade; G Biozzi; R A Binaghi
Journal: Immunology Date: 1969-03 Impact factor: 7.397

7. Non-complement-fixing IgM antibodies in the guinea pig.

Authors: W D Linscott; S S Hansen
Journal: J Immunol Date: 1969-09 Impact factor: 5.422

8. Properties of guinea pig 7S antibodies. II. Identification of antibodies involved in passive cutaneous and systemic anaphylaxis.

Authors: Z OVARY; B BENACERRAF; K J BLOCH
Journal: J Exp Med Date: 1963-06-01 Impact factor: 14.307

9. Properties of guinea pig 7S antibodies. I. Electrophoretic separation of two types of guinea pig 7S antibodies.

Authors: B BENACERRAF; Z OVARY; K J BLOCH; E C FRANKLIN
Journal: J Exp Med Date: 1963-06-01 Impact factor: 14.307

10. Properties of guinea pig 7S antibodies. III. Identification of antibodies involved in complement fixation and hemolysis.

Authors: K J BLOCH; F M KOURILSKY; Z OVARY; B BENACERRAF
Journal: J Exp Med Date: 1963-06-01 Impact factor: 14.307

15 in total

4. Effects of anti-insulin antibody on insulin binding to liver membranes: evidence against antibody-induced enhancement of insulin binding to the insulin receptor.

Authors: K Komori; H Nakayama; S Aoki; Y Kuroda; S Tsushima; S Nakagawa
Journal: Diabetologia Date: 1986-07 Impact factor: 10.122

Chemical properties of guinea-pig immunoglobulins gamma-1 G, gamma-2 G and gamma M.

1. DISSOCIATION OF RABBIT GAMMA-GLOBULIN INTO HALF-MOLECULES AFTER REDUCTION OF ONE LABILE DISULFIDE BOND.

2. AVIDIN. 2. PURIFICATION AND COMPOSITION.

3. Immunoelectrophoretic identification of guinea pig anti-insulin antibodies.

4. Polypeptide chain structure of rabbit immunoglobulins. 3. Secretory gamma-A-immunoglobulin from colostrum.

5. Polypeptide chain structure of rabbit immunoglobulins. I. gamma-G-immunoglobulin.

6. Opsonic, cytophilic and agglutinating activity of guinea-pig gamma-2 and gamma-M anti-Salmonella antibodies.

7. Non-complement-fixing IgM antibodies in the guinea pig.

8. Properties of guinea pig 7S antibodies. II. Identification of antibodies involved in passive cutaneous and systemic anaphylaxis.

9. Properties of guinea pig 7S antibodies. I. Electrophoretic separation of two types of guinea pig 7S antibodies.

10. Properties of guinea pig 7S antibodies. III. Identification of antibodies involved in complement fixation and hemolysis.

1. Cytophilic activity of IgG2 from sera of unimmunized guinea-pigs.

2. An unknown guinea-pig immunoglobulin with strong antibody activity to egg albumin.

3. The products from papain and pepsin hydrolyses of guinea-pig immunoglobulins gamma 1G and gamma 2 G.

4. Effects of anti-insulin antibody on insulin binding to liver membranes: evidence against antibody-induced enhancement of insulin binding to the insulin receptor.

5. The expression of Fc receptors on guinea-pig peritoneal macrophages and neutrophils.

6. Immunogenicity of Staphylococcus aureus delta-toxin.

7. Cytophilic activity of IgG2 from sera of guinea-pigs immunized with bovine gamma-globulin.

8. Enhanced degradation of soluble immune complexes by guinea-pig peritoneal macrophages in the presence of complement.

9. Enhanced degradation of soluble immunoglobulin aggregates by macrophages in the presence of complement.

10. The binding of rabbit IgG and its enzymatically derived fragments to homologous peritoneal macrophages.