» Articles » PMID: 5158908

Biosynthesis of the Carbohydrate Portions of Immunoglobulin M

Overview
Journal Biochem J
Specialty Biochemistry
Date 1971 Nov 1
PMID 5158908
Citations 15
Authors
Affiliations
Soon will be listed here.
Abstract

Incorporations of radioactive mannose, galactose and fucose into MOPC 104E mouse plasma-cell tumour suspensions suggest a stepwise addition of carbohydrate residues to immunoglobulin M (IgM) during the process of secretion. Mannose and glucosamine residues are added at an early stage, whereas galactose and fucose are added just before, or at the time that, IgM leaves the cell. Free light chains secreted in excess by the same tumour cells incubated with mannose, galactose or fucose contained barely detectable amounts of radioactivity.

Citing Articles

Studies on the secretion of maize root-cap slime : III. Histochemical and autoradiographic localization of incorporated fucose.

Paull R, Jones R Planta. 2014; 127(2):97-110.

PMID: 24430367 DOI: 10.1007/BF00388371.


The confined function model of the Golgi complex: center for ordered processing of biosynthetic products of the rough endoplasmic reticulum.

Tartakoff A Int Rev Cytol. 1983; 85:221-52.

PMID: 6363328 PMC: 7133172. DOI: 10.1016/s0074-7696(08)62374-8.


Lectin-binding sites as markers of Golgi subcompartments: proximal-to-distal maturation of oligosaccharides.

Tartakoff A, Vassalli P J Cell Biol. 1983; 97(4):1243-8.

PMID: 6194163 PMC: 2112602. DOI: 10.1083/jcb.97.4.1243.


Biosynthesis of the carbohydrate portion of immunoglobulins. Incorporation of radioactive fucose into immunoglobulin G1 synthesized and secreted by mouse plasma-cell tumour MOPC 21.

Melchers F Biochem J. 1971; 125(1):241-7.

PMID: 5158909 PMC: 1178046. DOI: 10.1042/bj1250241.


IgM-producing tumors in the BALB-c mouse: a model for B-cell maturation.

Andersson J, Buxbaum J, Citronbaum R, Douglas S, Forni L, Melchers F J Exp Med. 1974; 140(3):742-63.

PMID: 4606641 PMC: 2139610. DOI: 10.1084/jem.140.3.742.


References
1.
Sherr C, UHR J . Immunoglobulin synthesis and secretion. V. Incorporation of leucine and glucosamine into immunoglobulin on free and bound polyribosomes. Proc Natl Acad Sci U S A. 1970; 66(4):1183-9. PMC: 335804. DOI: 10.1073/pnas.66.4.1183. View

2.
Schubert D . Immunoglobulin biosynthesis. IV. Carbohydrate attachment to immunoglobulin subunits. J Mol Biol. 1970; 51(2):287-301. DOI: 10.1016/0022-2836(70)90143-9. View

3.
Jolles P, SAMOUR D, Lederer E . [ISOLATION OF PEPTIDO-GLYCOLIPID FRACTIONS FROM WAX D OF BOVINE, ATYPICAL, AVIAN AND SAPROPHYTIC STRAINS OF MYCOBACTERIA]. Biochim Biophys Acta. 1963; 78:342-50. DOI: 10.1016/0006-3002(63)91644-5. View

4.
Askonas B, Parkhouse R . Assembly of immunoglobulin M. Blocked thiol groups of intracellular 7S subunits. Biochem J. 1971; 123(4):629-34. PMC: 1177004. DOI: 10.1042/bj1230629. View

5.
Parkhouse R . Immunoglobulin M biosynthesis. Production of intermediates and excess of light-chain in mouse myeloma MOPC 104E. Biochem J. 1971; 123(4):635-41. PMC: 1177005. DOI: 10.1042/bj1230635. View