Anomalous behavior of goldfish IgM heavy chain in sodium dodecylsulfate polyacrylamide gel electrophoresis

Acton, 1971, Tetrameric immune macroglobulins in three orders of bony fishes, 68, 107 Acton, 1972, The carbohydrate composition of immunoglobulins from diverse species of vertebrates, J. Immunol., 109, 371 Babul, 1969, Measurement of protein concentration with interference optics, Analyt. Biochem., 28, 216, 10.1016/0003-2697(69)90172-9 Ehelhoch, 1967, Spectroscopic determination of tryptophan and tyrosine in proteins, Biochemistry, 6, 1948, 10.1021/bi00859a010 Fox, 1983, Capillary gas-chromatographic analysis of alditol acetates of neutral and amino sugars in bacterial cell walls, J. Chromatog., 256, 429, 10.1016/S0021-9673(01)88260-1 Gahmberg, 1982, Role of sialic acid in the mobility of membrane proteins containing O-linked oligosaccharides on polyacrylamide gel electrophoresis in sodium dodecyl sulfate, Eur. J. Biochem., 122, 581, 10.1111/j.1432-1033.1982.tb06478.x Hayashi, 1975, A rapid determination of sodium dodecyl sulfate with methylene blue, Analyt. Biochem., 67, 503, 10.1016/0003-2697(75)90324-3 Hunter, 1962, Preparation of iodine 131 labeled human growth hormone of high specific activity, Nature, Lond., 194, 495, 10.1038/194495a0 deJong, 1978, Influence of single amino acid substitutions on electrophoretic mobility of sodium dodecyl sulfate-protein complexes, Biochem. Biophys. Res. Commun., 82, 532, 10.1016/0006-291X(78)90907-5 Kehry, 1980, The immunoglubulin μ chains of membrane-bound and secreted IgM molecules differ in their C-terminal segments, Cell, 21, 393, 10.1016/0092-8674(80)90476-6 Laemmli, 1973, Maturation of the head of bacteriophage T4. 1. DNA packaging events, J. molec. Biol., 80, 575, 10.1016/0022-2836(73)90198-8 Leach, 1980, Behavior of glycopolypeptides with empirical molecular weight estimation methods. I. In sodium dodecyl sulfate, Biochemistry, 19, 5734, 10.1021/bi00566a011 Litman, 1981, Molecular basis for the temperature-dependent insolubility of cryoglobulins. XII. Anomalons mobility of monoclonal cryoimmunoglobulin heavy chains accompanying polyacrylamide gel electrophoresis in sodium dodecyl sulfate, Immunol. Commun., 10, 707, 10.3109/08820138109051957 Marchalonis, 1979, Structural and antigenic studies of an idiotype-bearing murine antibody to the arsonate hapten, Biochemistry, 18, 560, 10.1021/bi00571a002 McCumber, 1976, Esterification of J chain and its effect on electrophoretic mobility in sodium dodecyl sulfate polyacrylamide gels, Biochim. biophys. Acta, 446, 536, 10.1016/0005-2795(76)90020-9 Melcher, 1976, Cell surface immunoglobulin. XVI. Polypeptide chain structure of mouse IgM and IgD-like molecule, J. Immunol., 116, 409 Noel, 1979, A single amino acid substitution in a histidine-transport protein drastically alters its mobility in sodium dodecyl sulfate-polyacrylamide gel electrophoresis, Biochemistry, 18, 4159, 10.1021/bi00586a017 Panyim, 1971, The molecular weights of vertebrate histones exploiting a modified sodium dodecyl sulfate electrophoretic method, J. biol. Chem., 246, 7557, 10.1016/S0021-9258(19)45811-0 Reynolds, 1970, The gross conformation of protein sodium dodecyl sulfate complexes, J. biol. Chem., 245, 5161, 10.1016/S0021-9258(18)62831-5 Rogers, 1980, Two mRNAs with different 3′ ends encode membrane-bound and secreted forms of immunoglobulin μ chain, Cell, 20, 303, 10.1016/0092-8674(80)90616-9 Segrest, 1974, Membrane proteins: amino acid sequence and membrane penetration, J. molec. Biol., 87, 853, 10.1016/0022-2836(74)90090-4 Segrest, 1971, Human erythrocyte membrane glycoprotein: a re-evaluation of the molecular weight as determined by SDS polyacrylamide gel electrophoresis, Biochem. Biophys. Res. Commun., 44, 390, 10.1016/0006-291X(71)90612-7 Shirahama, 1974, Free-boundary electrophoresis of sodium dodecyl sulfate-protein polypeptide complexes with special reference to SDS-polyacrylamide gel electrophoresis, J. Biochem., 75, 309, 10.1093/oxfordjournals.jbchem.a130398 Takagi, 1975, Binding isotherms of sodium dodecyl sulfate to protein polypeptides with special reference to SDS-polyacrylamide gel electrophoresis, J. Biochem., 77, 939, 10.1093/oxfordjournals.jbchem.a130818 Tung, 1971, Effects of charge on the determination of molecular weight of proteins by gel electrophoresis in SDS, Biochem. Biophys. Res. Commun., 42, 1117, 10.1016/0006-291X(71)90020-9 Warr, 1977, Phylogenetic origins of immune recognition: lymphocyte surface immunoglobulins in the goldfish, Carassius auratus, Devl comp. Immunol., 1, 15, 10.1016/S0145-305X(77)80046-3 Warr, 1976, Lymphocyte surface immunoglobulin of the goldfish differs from its serum counterpart, 73, 2476 Warren, 1959, The thiobarbituric acid assay of sialic acids, J. biol. Chem., 234, 191, 10.1016/S0021-9258(18)69851-5 Williams, 1971, Limitations of the detergent polyacrylamide gel electrophoresis method for molecular weight determination of proteins, J. Chromatogr., 57, 121, 10.1016/0021-9673(71)80013-4 Yamaga, 1978, Studies on the question of conventional immunoglobulin on thymocytes from primitive vertebrates. I. Presence of anti-carbohydrate antibodies in rabbit anti-trout Ig sera, J. Immunol., 120, 2068, 10.4049/jimmunol.120.6.2068