Abstract
Fractions enriched in coated vesicles were obtained from protoplasts derived from suspension cultured Glycine max (L.) Merr. cells. Initial enrichment was achieved by isopycnic centrifugation of a protoplast homogenate through a linear sucrose gradient in a vertical rotor. The coated-vesicle fractions from this gradient were pooled and centrifuged through a second linear sucrose gradient in a rate zonal fashion to remove the larger contaminating membrane vesicles. The most prominent polypeptide in the coated-vesicle fractions, plant “clathrin”, had a relative molecular mass of approx. 190 kdalton as determined by sodium dodecyl sulfate (SDS) polyacrylamide gel electrophoresis. Other enriched polypeptides included bands at 105, 100, 96, 64, 50, 38 and 32 kdalton. This method was compared with a procedure utilizing sucrose step gradients for preparing coated vesicles from soybean protoplasts. The effectiveness of the isopycnic-rate zonal centrifugation procedure was also tested for the preparation of bovine-brain coated vesicles.
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Brodsky, F.M., Parham, P. (1983) Polymorphism in clathrin light chains from different tissues. J. Mol. Biol. 167, 197–204
Brown, W.S., Anderson, R.G.W., Goldstein, J.L. (1983) Recycling receptors: the round-trip itinerary of migrant membrane proteins. Cell 32, 663–667
Doohan, M.E., Palevitz, B.A. (1980) Microtubules and coated vesicles in guard-cell protoplasts of Allium cepa L. Planta 149, 389–401
Fisher, G.W., Rebhun, L.I. (1983) Sea urchin egg cortical granule exocytosis is followed by a burst of membrane retrieval via uptake into coated vesicles. Dev. Biol. 99, 456–472
Fowke, L.C., Griffing, L.R., Mersey, B.G., van der Valk, P. (1983a) Protoplasts for studies of the plasma membrane and associated cell organelles. Protoplasts 1983 (Lecture Proc., 6th Int. Protoplast Symp., Basel). Experientia, Suppl. No. 46, 101–110
Fowke, L.C., Rennie, P.J., Constabel, F. (1983b) Organelles associated with the plasma membrane of tobacco leaf protoplasts. Plant Cell Rep. 2, 292–295
Franke, W.W., Lüder, M.R., Kartenbeck, J., Zerban, H., Keenan, T.W. (1976) Involvement of vesicle coat material in casein secretion and surface recognition. J. Cell Biol. 69, 173–195
Friend, D.S., Farquhar, M.G. (1967) Functions of coated vesicles during protein absorption in the rat vas deferens. J. Cell Biol. 35, 357–376
Galun, E. (1981) Plant protoplasts as physiological tools. Annu. Rev. Plant Physiol. 32, 237–266
Gamborg, O.L. (1982) Callus and cell culture. In: Plant tissue culture methods, pp. 1–9, Wetter, L.R., Constabel, F., eds. National Research Council of Canada, Saskatoon Ottawa
Goldstein, J.L., Anderson, R.G.W., Brown, M.S. (1982) Receptor-mediated endocytosis and the cellular uptake of low density lipoprotein. In: Membrane recycling, pp. 77–95 Evered, D., Collins, G.M., eds. Pitman, London (Ciba Found. Symp. No. 92)
Griffing, L.R., Mersey, B.G., Fowke, L.C. (1984) A coated vesicle-enriched fraction from soybean protoplasts contains glucan synthetase I. (Abstr.) Plant Physiol. 75, Suppl., 2
Kartenbeck, J. (1980) Coated secretory vesicles. In: Coated vesicles, pp. 243–253, Ockleford, C.D., Whyte, A., eds. Cambridge University Press, New York Cambridge
Keen, J.H., Willingham, M.C., Pastan, I.H. (1979) Clathrincoated vesicles: isolation, dissocation and factor-dependent reassocation of clathrin baskets. Cell 16, 303–312
Kelly, W.G., Passaniti, A., Woods, J.W., Daiss, J.L., Roth, T.F. (1983) Tubulin as a molecular component of coated vesicles. J. Cell Biol. 97, 1191–1199
Laemmli, U.K. (1970) Cleavage of structural proteins during the assembly of the head of bacteriophage T4. Nature 227, 680–685
Lowry, D.H., Rosebrough, N.J., Farr, A.L., Randall, R. (1951) Protein measurement with the Folin phenol reagent. J. Biol. Chem. 193, 265–275
Mersey, B.G., Fowke, L.C., Constabel, F., Newcomb, E.H. (1982) Preparation of a coated vesicle-enriched fraction from plant cells. Exp. Cell Res. 141, 459–463
Mueller, S.C., Branton, D. (1984) Identification of coated vesicles in Saccharomyces cerevisiae. J. Cell Biol. 98, 341–346
Nakamura, S., Miki-Hirosige, H. (1982) Coated vesicles and cell plate formation in the microspore mother cell. J. Ultrastruct. Res. 80, 302–311
Nandi, P.K., Irace, G., van Jaarsveld, P.P., Lippoldt, R.E., Edelhoch, H. (1982) Instability of coated vesicles in concentrated sucrose solutions. Proc. Natl. Acad. Sci. USA 79, 5881–5885
Newcomb, E.H. (1980) Coated vesicles: their occurrence in different plant cell types. In: Coated vesicles, pp. 55–68, Ockleford, C.D., Whyte, A., eds. Cambridge University Press, New York Cambridge
Oakley, B.R., Kirsch, D.R., Morris, N.R. (1980) A simplified ultrasensitive silver stain for detecting proteins in polyacrylamide gels. Anal. Biochem. 105, 361–363
Palade, G.E. (1982) Problems in intracellular membrane traffic. In: Membrane recycling, pp. 1–14, Evered, D., Collins, G.M., eds. Pitman, London (Ciba Found. Symp. No. 92)
Pearse, B.M.F. (1975) Coated vesicles from pig brain: purification and biochemical characterization. J. Mol. Biol. 97, 93–98
Pearse, B. (1980) Coated vesicles. TIBS 5, 131–134
Pearse, B.M.F. (1982) Coated vesicles from human placenta carry ferritin, transferrin, and immunoglobulin G. Proc. Natl. Acad. Sci. USA 79, 451–455
Pearse, B.M.F., Bretscher, M.S. (1981) Membrane recycling by coated vesicles. Annu. Rev. Biochem. 50, 85–101
Pesacreta, T.C., Lucas, W.J. (1984) The plasma membrane coat and a coated vesicle-associated reticulum of membranes: their structure and possible interrelationship in Chara corallina. J. Cell Biol. 98, 1537–1545
Petersen, O.W., van Deurs, B. (1983) Serial-section analysis of coated pits and vesicles involved in absorptive pinocytosis in cultured fibroblasts. J. Cell Biol. 96, 277–281
Pfeffer, S.R., Drubin, D.G., Kelly, R.B. (1983) Identification of three coated vesicle components as α- and β-tubulin linked to a phosphorylated 50 000-dalton polypeptide. J. Cell Biol. 97, 40–47
Robertson, J.G., Lyttleton, P. (1982) Coated and smooth vesicles in the biogenesis of cell walls, plasma membranes, infection threads and peribacteroid membranes in root hairs and nodules of white clover. J. Cell Sci. 58, 63–78
Robinson, D.G., Kristen, U. (1982) Membrane flow via the Golgi apparatus of higher plant cells. Int. Rev. Cytol. 77, 89–127
Rothman, J.E., Fine, R.E. (1980) Coated vesicles transport newly synthesized membrane glycoproteins from endoplasmic reticulum to plasma membrane in two successive stages. Proc. Natl. Acad. Sci. USA 77, 780–784
Ryser, U. (1979) Cotton fibre differentiation: occurrence and distribution of coated and smooth vesicles during primary and secondary wall formation. Protoplasma 98, 223–239
Schmid, S.L., Matsumoto, A.K., Rothman, J.E. (1982) A domain of clathrin that forms coats. Proc. Natl. Acad. Sci. USA 79, 91–95
Steinman, R.M., Mellman, I.S., Muller, W.A., Cohn, Z.A. (1983) Endocytosis and the recycling of plasma membrane. J. Cell Biol. 96, 1–27
Tanchak, M.A., Griffing, L.R., Mersey, B.G., Fowke, L.C. (1984) Endocytosis of cationized ferritin by coated vesicles of soybean protoplasts. Planta 162, 481–486
Unanue, E.R., Ungewickell, E., Branton, D. (1981) The binding of clathrin triskelions to membranes from coated vesicles. Cell 26, 439–446
Ungewickell, E. (1983) Biochemical and immunological studies on clathrin light chains and their binding sites on clathrin triskelions. EMBO J. 2, 1401–1408
Ungewickell, E., Branton, D. (1982) Triskelions: the building blocks of clathrin coats. TIBS 7, 358–361
van der Valk, P., Fowke, L.C. (1981) Ultrastructural aspects of coated vesicles in tobacco protoplasts. Can. J. Bot. 59, 1307–1313
Willingham, M.C., Pastan, I. (1983) Formation of receptosomes from plasma membrane coated pits during endocytosis: analysis by serial sections with improved membrane labelling and preservation techniques. Proc. Natl. Acad. Sci. USA 80, 5617–5621
Winkler, F.K., Stanley, K.K. (1983) Clathrin heavy chain, light chain interactions. EMBO J. 2, 1393–1400
Woods, J.W., Woodward, M.P., Roth, T.F. (1978) Common features of coated vesicles from dissimilar tissues: composition and structure. J. Cell Sci. 30, 87–97
Zaremba, S., Keen, J.H. (1983) Assembly polypeptides from coated vesicles mediate reassembly of unique clathrin coats. J. Cell Biol. 97, 1339–1347
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Mersey, B.G., Griffing, L.R., Rennie, P.J. et al. The isolation of coated vesicles from protoplasts of soybean. Planta 163, 317–327 (1985). https://doi.org/10.1007/BF00395141
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DOI: https://doi.org/10.1007/BF00395141