» Articles » PMID: 6203114

Generation of Antibody Diversity in the Immune Response of BALB/c Mice to Influenza Virus Hemagglutinin

Overview
Specialty Science
Date 1984 May 1
PMID 6203114
Citations 210
Authors
Affiliations
Soon will be listed here.
Abstract

We have examined the amino-terminal sequence of the kappa light chains of a set of monoclonal antibodies specific for one of the major antigenic determinants (Sb) on the influenza virus PR8[A/PR/8/34(H1N1)] hemagglutinin molecule. This set was believed to be structurally related from earlier serological analysis that typed these kappa chains as members of the variable (V) region V kappa 21 group [ Staudt , L. M. & Gerhard , W. (1983) J. Exp. Med. 157, 678-704]. Our sequence analysis confirms and extends this conclusion; all examples of this set belong to a subgroup of the V kappa 21 group, V kappa 21C . A special feature of this set of kappa light chains is that all examples were derived from the same mouse (designated H36 ). This sequence analysis along with the characterization of gene rearrangements at the kappa light chain loci of these hybridomas is consistent with the idea that certain members of this set are the progeny of one or two lymphocytes. Because of this potential clonal relationship, we can reach several conclusions about the diversity observed among these kappa light chains: (i) the diversity is due to somatic mutation, (ii) somatic mutations occur sequentially and accumulate in the first complementarity-determining region, and (iii) the extent of somatic variation in this sample is high, suggesting a somatic mutation rate of about 10(-3) per base pair per generation.

Citing Articles

Germinal center B-cell subgroups in the tumor microenvironment cannot be overlooked: Their involvement in prognosis, immunotherapy response, and treatment resistance in head and neck squamous carcinoma.

Lin L, Zou J, Pei S, Huang W, Zhang Y, Zhao Z Heliyon. 2024; 10(19):e37726.

PMID: 39391510 PMC: 11466559. DOI: 10.1016/j.heliyon.2024.e37726.


A branching stochastic evolutionary model of the B-cell repertoire.

Hyrien O, Yanev N J Math Biol. 2024; 89(1):10.

PMID: 38847854 PMC: 11161549. DOI: 10.1007/s00285-024-02102-y.


Dietary restriction mitigates the age-associated decline in mouse B cell receptor repertoire diversity.

Monzo C, Gkioni L, Beyer A, Valenzano D, Gronke S, Partridge L Cell Rep. 2023; 42(7):112722.

PMID: 37384530 PMC: 10391628. DOI: 10.1016/j.celrep.2023.112722.


Oral mucosal breaks trigger anti-citrullinated bacterial and human protein antibody responses in rheumatoid arthritis.

Brewer R, Lanz T, Hale C, Sepich-Poore G, Martino C, Swafford A Sci Transl Med. 2023; 15(684):eabq8476.

PMID: 36812347 PMC: 10496947. DOI: 10.1126/scitranslmed.abq8476.


Continuous germinal center invasion contributes to the diversity of the immune response.

Hagglof T, Cipolla M, Loewe M, Chen S, Mesin L, Hartweger H Cell. 2022; 186(1):147-161.e15.

PMID: 36565698 PMC: 9825658. DOI: 10.1016/j.cell.2022.11.032.


References
1.
Van Ness B, Weigert M, Coleclough C, Mather E, Kelley D, PERRY R . Transcription of the unrearranged mouse C kappa locus: sequence of the initiation region and comparison of activity with a rearranged V kappa-C kappa gene. Cell. 1981; 27(3 Pt 2):593-602. DOI: 10.1016/0092-8674(81)90401-3. View

2.
Kim S, Davis M, Sinn E, Patten P, Hood L . Antibody diversity: somatic hypermutation of rearranged VH genes. Cell. 1981; 27(3 Pt 2):573-81. DOI: 10.1016/0092-8674(81)90399-8. View

3.
WEIGERT M, Cesari I, Yonkovich S, Cohn M . Variability in the lambda light chain sequences of mouse antibody. Nature. 1970; 228(5276):1045-7. DOI: 10.1038/2281045a0. View

4.
Southern E . Detection of specific sequences among DNA fragments separated by gel electrophoresis. J Mol Biol. 1975; 98(3):503-17. DOI: 10.1016/s0022-2836(75)80083-0. View

5.
Cook W, Scharff M . Antigen-binding mutants of mouse myeloma cells. Proc Natl Acad Sci U S A. 1977; 74(12):5687-91. PMC: 431858. DOI: 10.1073/pnas.74.12.5687. View