Abstract
When intact guinea-pig granulocytes (polymorphonuclear leucocytes) disrupted by sonication or with detergent were treated with neuraminidase from Vibrio cholerae, 3.1--3.2 nmol of sialic acid/10(7) cells was released. By using a chromatographic procedure for the specific determination of total cell sialic acid, this releasable portion was found to constitute 70% of the total sialate. All of the neuraminidase-releasable sialic acid of the cells could be removed by enzymic treatment of intact cells with neuraminidase. It thus seemed likely that the neuraminidase-releasable sialic acid is all on the cell surface. To make sure that the result was not due to entry of neuraminidase into the cells, the enzyme was bound covalently to Sepharose 6B, and intact polymorphonuclear leucocytes were treated with the bound enzyme. All of the neuraminidase-releasable sialic acid could still be removed, though more slowly. The cells remained intact and only 1.5--2% of the bound enzyme was released from the Sepharose during incubation. Freed enzyme could have been responsible, at the very most, for release of 18% of the sialic acid. Fractionation studies showed that the nucleus and cytoplasm contain low amounts of sialic acid and that the neuraminidase-releasable sialic acid distributes in a manner similar to the distribution of 5'-nucleotidase, an unambiguous marker for the plasma membrane in these cells. Thus neuraminidase-releasable sialate constitutes a clear marker for the membrane of polymorphonuclear leucocytes. Most of the neuraminidase-insensitive sialate was present in the granule fraction. Removal of sialic acid from intact polymorphonuclear leucocytes did not affect their ecto-AMPase, -ATPase and -p-nitrophenyl phosphatase activities.
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Selected References
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- ADA G. L., FRENCH E. L., LIND P. E. Purification and properties of neuraminidase from Vibrio cholerae. J Gen Microbiol. 1961 Mar;24:409–425. doi: 10.1099/00221287-24-3-409. [DOI] [PubMed] [Google Scholar]
- BURTON K. A study of the conditions and mechanism of the diphenylamine reaction for the colorimetric estimation of deoxyribonucleic acid. Biochem J. 1956 Feb;62(2):315–323. doi: 10.1042/bj0620315. [DOI] [PMC free article] [PubMed] [Google Scholar]
- CHAUVEAU J., MOULE Y., ROUILLER C. Isolation of pure and unaltered liver nuclei morphology and biochemical composition. Exp Cell Res. 1956 Aug;11(2):317–321. doi: 10.1016/0014-4827(56)90107-0. [DOI] [PubMed] [Google Scholar]
- COOK G. M., HEARD D. H., SEAMAN G. V. A sialomucopeptide liberated by trypsin from the human erythrocyte. Nature. 1960 Dec 17;188:1011–1012. doi: 10.1038/1881011a0. [DOI] [PubMed] [Google Scholar]
- Chodirker W. B., Bock G. N., Vaughan J. H. Isolation of human PMN leukocytes and granules: observations on early blood diluion and on heparin. J Lab Clin Med. 1968 Jan;71(1):9–19. [PubMed] [Google Scholar]
- Cuatrecasas P. Interaction of insulin with the cell membrane: the primary action of insulin. Proc Natl Acad Sci U S A. 1969 Jun;63(2):450–457. doi: 10.1073/pnas.63.2.450. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Cuatrecasas P., Wilchek M., Anfinsen C. B. Selective enzyme purification by affinity chromatography. Proc Natl Acad Sci U S A. 1968 Oct;61(2):636–643. doi: 10.1073/pnas.61.2.636. [DOI] [PMC free article] [PubMed] [Google Scholar]
- DePierre J. W., Karnovsky M. L. Ecto-enzymes of the guinea pig polymorphonuclear leukocyte. I. Evidence for an ecto-adenosine monophosphatase, adenosine triphosphatase, and -p-nitrophenyl phosphates. J Biol Chem. 1974 Nov 25;249(22):7111–7120. [PubMed] [Google Scholar]
- DePierre J. W., Karnovsky M. L. Ecto-enzymes of the guinea pig polymorphonuclear leukocyte. II. Properties and suitability as markers for the plasma membrane. J Biol Chem. 1974 Nov 25;249(22):7121–7129. [PubMed] [Google Scholar]
- Depierre J. W., Karnovsky M. L. Isolation of a nuclear fraction from guinea pig polymorphonuclear leukocytes after controlled hypotonic homogenization. Biochim Biophys Acta. 1973 Aug 17;320(1):205–209. doi: 10.1016/0304-4165(73)90179-7. [DOI] [PubMed] [Google Scholar]
- EYLAR E. H., MADOFF M. A., BRODY O. V., ONCLEY J. L. The contribution of sialic acid to the surface charge of the erythrocyte. J Biol Chem. 1962 Jun;237:1992–2000. [PubMed] [Google Scholar]
- FALLON H. J., FREI E., 3rd, DAVIDSON J. D., TRIER J. S., BURK D. Leukocyte preparations from human blood: evaluation of their morphologic and metabolic state. J Lab Clin Med. 1962 May;59:779–791. [PubMed] [Google Scholar]
- Geczy A. F., Baumgarten A. The validity of the eosin technique as an index of viability. Exp Cell Res. 1970 Oct;62(2):356–358. doi: 10.1016/0014-4827(70)90565-3. [DOI] [PubMed] [Google Scholar]
- Glick M. C., Comstock C., Warren L. Membranes of animal cells. VII. Carbohydrates of surface membranes and whole cells. Biochim Biophys Acta. 1970 Dec 1;219(2):290–300. doi: 10.1016/0005-2736(70)90208-7. [DOI] [PubMed] [Google Scholar]
- Holmquist L. A method for the determination of neuraminidase activity in the presence of added neuraminic acids or potential inhibitors. Acta Chem Scand. 1969;23(3):1045–1052. doi: 10.3891/acta.chem.scand.23-1045. [DOI] [PubMed] [Google Scholar]
- KARNOVSKY M. L. Metabolic basis of phagocytic activity. Physiol Rev. 1962 Jan;42:143–168. doi: 10.1152/physrev.1962.42.1.143. [DOI] [PubMed] [Google Scholar]
- MAKELA O., MIETTINEN T., PESOLA R. Release of sialic acid and carbohydrates from human red cells by trypsin treatment. Vox Sang. 1960 Sep;5:492–496. doi: 10.1111/j.1423-0410.1960.tb05228.x. [DOI] [PubMed] [Google Scholar]
- Michell R. H., Karnovsky M. J., Karnovsky M. L. The distributions of some granule-associated enzymes in guinea-pig polymorphonuclear leucocytes. Biochem J. 1970 Jan;116(2):207–216. doi: 10.1042/bj1160207. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Michell R. H., Pancake S. J., Noseworthy J., Karnovsky M. L. Measurement of rates of phagocytosis: the use of cellular monolayers. J Cell Biol. 1969 Jan;40(1):216–224. doi: 10.1083/jcb.40.1.216. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Nordling S., Mayhew E. On the intracellular uptake of neuraminidase. Exp Cell Res. 1966 Nov-Dec;44(2):552–562. doi: 10.1016/0014-4827(66)90459-9. [DOI] [PubMed] [Google Scholar]
- Noseworthy J., Jr, Korchak H., Karnovsky M. L. Phagocytosis and the sialic acid of the surface of polymorphonuclear leukocytes. J Cell Physiol. 1972 Feb;79(1):91–96. doi: 10.1002/jcp.1040790110. [DOI] [PubMed] [Google Scholar]
- Pepper D. S., Jamieson G. A. Studies on glycoproteins. 3. Isolation of sialylglycopeptides from human platelet membranes. Biochemistry. 1969 Aug;8(8):3362–3369. doi: 10.1021/bi00836a034. [DOI] [PubMed] [Google Scholar]
- Rosenberg S. A., Einstein A. B., Jr Sialic acids on the plasma membrane of cultured human lymphoid cells. Chemical aspects and biosynthesis. J Cell Biol. 1972 May;53(2):466–473. doi: 10.1083/jcb.53.2.466. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Royer G. P., Green G. M. Immobilized pronase. Biochem Biophys Res Commun. 1971 Jul 16;44(2):426–432. doi: 10.1016/0006-291x(71)90618-8. [DOI] [PubMed] [Google Scholar]
- SEAMAN G. V., UHLENBRUCK G. The surface structure of erythrocytes from some animal sources. Arch Biochem Biophys. 1963 Mar;100:493–502. doi: 10.1016/0003-9861(63)90117-6. [DOI] [PubMed] [Google Scholar]
- Smolen J. E., Karnovsky M. L. Effect of phagocytosis on guinea pig granulocyte membrane markers. J Cell Physiol. 1980 Jan;102(1):71–80. doi: 10.1002/jcp.1041020111. [DOI] [PubMed] [Google Scholar]
- Tsan M., McIntyre P. A. The requirement for membrane sialic acid in the stimulation of superoxide production during phagocytosis by human polymorphonuclear leukocytes. J Exp Med. 1976 Jun 1;143(6):1308–1316. doi: 10.1084/jem.143.6.1308. [DOI] [PMC free article] [PubMed] [Google Scholar]
- WALLACH D. F., EYLAR E. H. Sialic acid in the cellular membranes of Ehrlich ascites-carcinoma cells. Biochim Biophys Acta. 1961 Sep 30;52:594–596. doi: 10.1016/0006-3002(61)90424-3. [DOI] [PubMed] [Google Scholar]
- WALLACH D. F., ULLREY D. Studies on the surface and cytoplasmic membranes of Ehrlich ascites-carcinoma cells. I. The hydrolysis of ATP and related nucleotides by microsomal membranes. Biochim Biophys Acta. 1962 Nov 5;64:526–539. doi: 10.1016/0006-3002(62)90311-6. [DOI] [PubMed] [Google Scholar]
- WARREN L. The thiobarbituric acid assay of sialic acids. J Biol Chem. 1959 Aug;234(8):1971–1975. [PubMed] [Google Scholar]
- Weis L. S., Narahara H. T. Regulation of cell membrane permeability in skeletal muscle. I. Action of insulin and trypsin on the transport system for sugar. J Biol Chem. 1969 Jun 10;244(11):3084–3091. [PubMed] [Google Scholar]
- Winzler R. J., Harris E. D., Pekas D. J., Johnson C. A., Weber P. Studies on glycopeptides released by trypsin from intact human erythrocytes. Biochemistry. 1967 Jul;6(7):2195–2202. doi: 10.1021/bi00859a042. [DOI] [PubMed] [Google Scholar]