Summary
Derivatives of folic acid occur in nature predominantly as poly (γ-glutamyl) derivatives containing 2–8 glutamate residues. The data regarding the function of these derivatives, and their biosynthesis by eucaryotic and procaryotic folylpolyglutamate synthetases, is reviewed.
The most universal functions of folylpolyglutamates appear to be (a) as the actual cofactors in vivo for folate dependent enzymes, (b) as inhibitors of folate dependent enzymes for which they are not substrates, and (c) to increase retention of folates after they are transported into cells as monoglutamates. Folylpolyglutamates also have numerous specialized functions in specific organisms, e.g. as structural components of some coliphage, and as allosteric regulators in Neurospora crassa.
A single enzyme appears responsible for synthesis of all polyglutamate derivatives, regardless of length. With the recent introduction of sensitive assays this folylpolyglutamate synthetase has begun to be characterized. Although procaryotic and eucaryotic synthetases have many dissimilar properties, both types catalyze the ATP-dependent addition of L-glutamate to the γ-carboxyl of the glutamate present in the folate. Both types also require a monovalent cation and a relatively high pH. The most significant differences between the two types are in their folate substrate specificity and the product lengths derived from various folates.
The mechanism of the bacterial enzyme has been studied and an acyl phosphate intermediate is indicated.
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References
Stokstad, E. L. R., 1979. Fed. Proc. 38: 2696–2698.
Blakley, R. L., 1969. Frontiers of Biology Eds. Neuberger, A. & Tatum, E. L. Vol. 13, North-Holland, Amsterdam.
Kutzbach, C. & Stokstad, E. L. R., 1971. Biochim. Biophys. Acta 250: 459–477.
Hoffbrand, A. V., 1975. Prog. in Hematology 9: 85–105.
Baugh, C. M. & Krumdieck, C. L., 1971. Ann. N. Y. Acad. Sci. 186: 7–28.
Scott, J. M. & Weir, D. G., 1976. Clinics in Hematology 5: 547–568.
Covey, J. M., 1980. Life Sciences 26: 665–678.
Nakamura, K. & Kozloff, L. M., 1978. Biochim. Biophys. Acta, 540: 313–319.
Bassett, R., Weir, D. G. & Scott, J., 1976. J. Gen. Microbiol. 93: 169–172.
Curthoys, N. P., Scott, J. M. & Rabinowitz, J. C., 1972. J. Biol. Chem. 247: 1959–1964.
Binkley, S. B., Bird, O. D., Bloom, E. S., Brown, R. A., Calkins, D. G., Campbell, C. J., Emmett, A. D., Pfiffner, J. J., 1944. Science 100: 36–37.
Pfiffner, J. J., Calkins, D. G., Bloom, E. S. & O'Dell, B. L., 1946. J. Am. Chem. Soc. 68: 1392.
Boothe, J. H., Semb, J., Waller, C. W., Angier, R. B., Mowat, J. H., Hutchings, B. L., Stokstad, E. L. R. & SubbaRow, Y., 1949. J. Am. Chem. Soc. 71: 2304–2308.
Semb, J., Boothe, J. H., Angier, R. B., Waller, C. W., Mowat, J. H., Hutchings, B. L. & SubbaRow, Y., 1949. J. Am. Chem. Soc. 71: 2310–2315.
Bird, O. D., Binkley, S. B., Bloom, E. S., Emmett, A. D. & Pfiffner, J. J., 1945. J. Biol. Chem. 157: 413–414.
Gawthorne, J. M. & Smith, R. M., 1973. Biochem. J. 136: 295–301.
Whitehead, V. M., 1973. Clin. Res. 21: 571.
Lavoie, A., Tripp, E., Parsa, K. & Hoffbrand, A. V., 1975. Clin. Sci. Mol. Med. 48: 67–73.
Hoffman, R. M. & Erbe, R. W, 1974. J. Cell Biology 63: 141a.
Moran, R. G., Werkheiser, W. C. & Zakrzewski, S. F., 1976. J. Biol. Chem. 251: 3569–3575.
Sirotnak, F. M., Donati, G. J. & Hutchison, D. J., 1963. J. Bacteriol. 85: 658–665.
Rowe, P. B. & Lewis, G. P., 1973. Biochemistry 12: 1962–1968.
Blakley, R. L. & McDougall, B. M., 1961. J. Biol. Chem. 236: 1163–1167.
Kisliuk, R. L., Gaumont, Y. & Baugh, C. M., 1974. J. Biol. Chem. 249: 4100–4103.
Nath, R. & Greenberg, D. M., 1962. Biochemistry 1: 435–441.
Greenberg, D. M., Tam, B.-D., Jenny, E. & Payes, B., 1966. Biochim. Biophys. Acta 122: 423–435.
Morales, D. R. & Greenberg, D. M., 1964. Biochim. Biophys. Acta 85: 360–376.
Plante, L. T., Crawford, E. J. & Friedkin, M., 1967. J. Biol. Chem. 242: 1466–1476.
Coward, J. K., Parameswaran, K. N., Cashmore, A. R. & Bertino, J. R., 1974. Biochemistry 13: 3899–3903.
Domin, B. A., Cheng, Y.-C. & Hakala, M. T., 1979. Chemistry & Biology of Pterdinies Eds. Kisliuk, R. L. & Brown, G. M., Elsevier-North Holland, New York, pp. 395–399.
Wright, B. E. & Stadtman, T. C., 1956. J. Biol. Chem. 219: 863–871.
Wright, B. E., 1956. J. Biol. Chem. 219: 873–883.
Large, P. J. & Quayle, J. R., 1963. Biochem. J. 87: 386–396.
Uyeda, K. & Rabinowitz, J. C., 1968. Arch. Biochem. Biophys. 123: 271–278.
Salem, A. R., Pattison, J. R. & Foster, M. A., 1972. Biochem. J. 126: 993–1004.
Salem, A. R. & Foster, M. A., 1972. Biochem. J. 127: 845–853.
Blakley, R. L., 1957. Biochem. J. 65: 342–348.
Shane, B. & Stokstad, E. L. R., 1977. J. Gen. Microbiol. 103: 261–270.
Cheng, F. W., Shane, B., Stokstad, E. L. R., 1975. Can. J. Biochem. 53: 1020–1027.
Matthews, R. G. & Baugh, C. M., 1980. Biochemistry 19: 2040–2045.
Guest, J. R. & Jones, K. M., 1960. Biochem. J. 75: 12p-13p.
Whitfield, C. D. & Weissbach, H., 1968. Biochem. Biophys. Res. Common. 33: 996–1003.
Guest, J. R., Friedman, S., Dilworth, M. J. & Woods, D. D., 1964. Ann. N.Y. Acad. Sci. 112: 774–790.
Jones, K. M., Guest, J. R. & Woods, D. D., 1961. Biochem. J. 79: 566–574.
Whitfield, C. D., Steers, E. J., Jr. & Weissbach, H., 1970. J. Biol. Chem. 245: 390–401.
Burton, E., Selhub, J. & Sakami, W., 1969. Biochem. J. 111: 793–795.
Morningstar, J. F., Jr. & Kisliuk, R. L., 1965. J. Gen. Microbiol. 39: 43–51.
Cauthen, S. E., Foster, M. A. & Woods, D. D., 1966. Biochem. J. 98: 630–635.
Wang, F. K., Koch, J. & Stokstad, E. L. R., 1967. Biochemische Z. 346: 458–466.
Burton, E. G. & Sakami, W., 1969. Biochem. Biophys. Res. Commun. 36: 228–234.
Coward, J. K., Chello, P. L., Cashmore, A. R., Parameswaran, K. N., DeAngelis, L. M. & Bertino, J. R., 1975. Biochemistry 14: 1548–1552.
Loughlin, R. E., Elford, H. L. & Buchanan, J. M., 1964. J. Biol. Chem. 239: 2888–2895.
Uyeda, K. & Rabinowitz, J. C., 1967. J. Biol. Chem. 242: 4378–4385.
Yeh, Y.-C. & Greenberg, D. M., 1965. Biochim. Biophys. Acta 105: 279–291.
MacKenzie, R. E. & Baugh, C. M., 1980. Biochim. Biophys. Acta 611: 187–195.
MacKenzie, R. E., 1973. Biochem. Biophys. Res. Common. 53: 1088–1095.
Paukert, J. L., Straus, L. D. & Rabinowitz, J. C., 1976. J. Biol. Chem. 251: 5104–5111.
Himes, R. H. & Rabinowitz, J. C., 1962. J. Biol. Chem. 237: 2903–2914.
Curthoys, N. P. & Rabinowitz, J. C., 1972. J. Biol. Chem. 247: 1965–1971.
Powers, S. G. & Snell, E. E., 1976. J. Biol. Chem. 251: 3876–3793.
Jaenicke, L. & Brode, E., 1961. Biochemisches Z. 334: 108–132.
Brode, E. & Jaenicke, L., 1961. Biochemisches Z. 334: 328–341.
Jaenicke, L. & Brode, E., 1961. Biochemisches Z. 334: 342–356.
Lewis, G. P., Salem, M. E. & Rowe, P. B., 1979. Chemistry and Biology of Pteridines Eds. Kisliuk, R. L. & Brown, G. M., Elsevier-North Holland, New York, pp. 441–442.
Kisliuk, R. L., Gaumont, Y., Baugh, C. M., Galivan, J., Maley, F. & Maley, G. F., 1978. Fed. Proc. 37: 1427.
Galivan, J. H., Maley, F. & Baugh, C. M., 1976. Biochem. Biophys. Res. Common. 71: 527–534.
Dolnick, B. J. & Cheng, Y.-C., 1978. J. Biol. Chem. 253: 3563–3567.
Baggott, J. E. & Krumdieck, C. L., 1979. Biochemistry 18: 1036–1041.
Slavik, K., Zizkovsky, V., Slavikova, V. & Fort, P., 1974. Biochem. Biophys. Res. Commun. 59: 1173–1184.
Rabinowitz, J. C. & Himes, R. H., 1960. Fed. Proc. 19: 963–970.
Uyeda, K. & Rabinowitz, J. C., 1967. J. Biol. Chem. 242: 24–31.
Gaertner, F. H., 1978. Trends Biochem. Sci. (March): 63–65.
Kirschner, K. & Bisswanger, H., 1976. Annu. Rev. Biochem. 45: 143–166.
Delk, A. S., Nagle, D. P., Jr. & Rabinowitz, J. C., 1980. J. Biol. Chem. 255: 4387–4390.
Cohen, L. & MacKenzie, R. E., 1978. Biochim. Biophys. Acta 522: 311–317.
Shane, B. & Stokstad, E. L. R., 1976. J. Biol. Chem. 251: 3405–3410.
Nixon, P. F., Slutsky, G., Nahas, A. & Bertino, J. R., 1973. J. Biol. Chem. 248: 5932–5936.
McBurney, M. W. & Whitmore, G. F., 1974. Cell 2: 173–182.
Friedkin, M., Plante, L. T., Crawford, E. J. & Crumm, M., 1975. J. Biol. Chem. 250: 5614–5621.
Friedkin, M., Crawford, E. J., Donovan, E. & Pastore, E. J., 1962. J. Biol. Chem. 237: 3811–3814.
Kisliuk, R. L., Gaumont, Y., Baugh, C. M., Galivan, J., Maley, G. F. & Maley, F., 1979. Chemistry and Biology of Pteridines (Kisliuk, R. L. & Brown, G. M., eds.) Elsevier North Holland, New York, pp. 431–435.
Maley, G. F. & Maley, F. & Baugh, C. M., 1979. J. Biol. Chem. 254: 7485–7487.
Schirch, L. & Ropp, M., 1967. Biochemistry 6: 253–257.
Krumdieck, C. L., Cornwell, P. E., Thompson, R. W. & White, W. E., Jr., 1977. Folic Acid. Biochemistry and Physiology in Relation to the Human Nutrition Requirement. National Academy of Sciences, Washington, D.C., pp. 25–42.
Bertino, J. R. & Hillcoat, B. L., 1968. Adv. Enz. Regulation 6: 335–349.
Buehring, K. U., Tamura, T. & Stokstad, E. L. R., 1974. J. Biol. Chem. 249: 1081–1089.
Shane, B. & Stokstad, E. L. R., 1975. J. Biol. Chem. 250: 2243–2253.
Shane, B., 1980. J. Biol. Chem. 255: 5649–5654.
Nair, M. G. & Baugh, C. M., 1973. Biochemistry 12: 3923–3927.
Nahas, A., Nixon, P. F. & Bertino, J. R., 1972. Cancer Res. 32: 1416–1421.
Goldman, I. D., 1971. Ann. N.Y. Acad. Sci. 186: 400–422.
Hoffbrand, A. V., Tripp, E., Houlihan, C. M. & Scott, J. M., 1973. Blood 42: 141–146.
Galivan, J., 1979. Cancer Res. 39: 735–743.
Taylor, R. T. & Hanna, M. L., 1977. Arch. Biochem. Biophys. 181: 331–344.
Sirotnak, F. M., Chello, P. L., Piper, J. R. & Montgomery, J. A., 1978. Biochem. Pharm. 27: 1821–1825.
Tamura, T., Shin, Y.-S., Williams, M. A. & Stokstad, E. L. R., 1972. Anal. Biochem. 49: 517–521.
Baugh, C. M., Stevens, J. C. & Krumdieck, C. L., 1970. Biochim. Biophys. Acta 212: 116–125.
Kozloff, L. M., 1980. BioSystems 12: 239–247.
Zamierowski, M. M. & Wagner, C., 1977. J. Biol. Chem. 252: 933–938.
Wittwer, A. J. & Wagner, C., 1979. Fed. Proc. 38: 393.
Wittwer, A. J. & Wagner, C., 1980. Proc. Natl. Acad. Sci. USA 77: 4484–4488.
Kallen, R. G. & Jencks, W. P., 1966. J. Biol. Chem. 241: 5851–5863.
Piper, W. N. & Tephly, T. R., 1974. Life Sciences 14: 873–876.
Piper, W. N. & Van Lier, R. B. L., 1977. Mol. Pharm. 13:1126–1135.
Piper, W. N., Van Lier, R. B. L. & Hardwicke, D. M., 1979. In: Chemistry and Biology of Pteridines (Kisliuk, R. L. & Brown, G. M., eds.) Elsevier-North Holland, New York, pp. 329–334.
Galivan, J., Maley, F. & Baugh, C. M., 1977. Arch. Biochem. Biophys. 184: 346–354.
Selhub, J., Savin, M. A., Sakami, W. & Flavin, M., 1971. Proc. Nat. Acad. Sci. USA 68: 312–314.
Shane, B., 1980. J. Biol. Chem. 255: 5655–5662.
McGuire, J. J., Kitamoto, Y., Hsieh, P., Coward, J. K. & Bertino, J. R., 1979. In: Chemistry and Biology of Pteridines (Kisliuk, R. L. & Brown, G. M., eds.) Elsevier-North Holland, New York, pp. 471–476.
Richardson, R. E., Healy, M. J. & Nixon, P. F., 1979. Biochim. Biophys. Acta 585: 128–133.
Taylor, R. T. & Hanna, M. L., 1979. Arch. Biochem. Biophys. 197: 36–43.
McGuire, J. J., Hsieh, P., Coward, J. K. & Bertino, J. R., 1980. J. Biol. Chem. 255: 5776–5788.
Ritari, S. J., Sakami, W., Black, C. W. & Rzepka, J., 1973. Neurospora Newsletter 20: 26–27.
Ritari, S. J., Sakami, W. & Black, C. W., 1973. Neurospora Newsletter 20: 27.
Masurekar, M. & Brown, G. M., 1975. Biochemistry 11: 2424–2430.
Griffin, M. J. & Brown, G. M., 1964. J. Biol. Chem. 239: 310–316.
Shin, Y.-S., Williams, M. A. & Stokstad, E. L. R., 1972. Biochem. Biophys. Res. Commun. 47: 35–43.
Houlihan, C. M. & Scott, J. M., 1972. Biochem. Biophys. Res. Commun. 48: 1675–1681.
Leslie, G. I. & Baugh, C. M., 1974. Biochemistry 13: 4957–4961.
Kamen, B. A. & Caston, J. D., 1975. J. Biol. Chem. 250: 2203–2205.
Shin, Y.-S., Chan, C., Vidal, A. J., Brody, T. & Stokstad, E. L. R., 1976. Biochim. Biophys. Acta 444: 794–801.
Fridovich, L, 1974. Life Sciences 14: 819–826.
Taylor, R. T., Hanna, M. L., Jones,C. & Kao, F.-T., 1980. Fed. Proc. 39: 655.
Ritari, S. J., Sakami, W., Black, C. W. & Rzepka, J., 1975. Anal. Biochem. 63: 118–129.
Brody, T., 1976. Federation Proc. 35: 1344.
Lewis, G. P. & Rowe, P. B., 1979. Anal. Biochem. 93: 91–97.
Baugh, C. M., Braverman, E. B., Nair, M. G., Horne, D. W., Briggs, W. T. & Wagner, C., 1979. Anal. Biochem. 92: 366–369.
Evans, H. J. & Sorger, G. J., 1966. Annu. Rev. Plant Physiol. 17: 47–76.
Suelter, C. H., 1970. Science 168: 789–795.
Himes, R. H. & Harmony, J. A. K., 1973. CRC Crit. Rev. Biochem. 1: 501–535.
Sakami, W., Ritari, S. J., Black, C. W. & Rzepka, J., 1973. Fed. Proc. 32: 471.
Gawthorne, J. M. & Smith, R. M., 1974. Biochem. J. 142: 119–126.
Shane, B., 1980. J. Biol. Chem. 255: 5663–5667.
Moran, R. G. & Colman, P. D., 1980. Proc. Am. Assoc. Cancer Res. 21: 25.
Brody, T. & Stokstad, E. L. R., 1979. In: Folic Acid in Neurology, Psychiatry, and Internal Medicine (Botez, M. I. & Reynolds, E. H., eds.) Raven Press, New York, pp. 55–62.
Spronk, A. M., 1973. Fed. Proc. 32: 471.
McGuire, J. J., Hsieh, P., Coward, J. K. & Bertino, J. R., 1980. Fed. Proc. 39: 1699.
Shane, B., Brody, T. & Stokstad, E. L. R., 1979. In: Chemistry and Biology of Pteridines (Kisliuk, R. L. & Brown, G. M., eds.) Elsevier-North Holland, New York, pp. 341–346.
Bassett, R., Weir, D. & Scott, J., 1976. Biochem. Soc. Trans. 4: 500–502.
Caperelli, C. A., Benkovic, P. A., Chettur, G. & Benkovic, S. J., 1980. J. Biol. Chem. 255: 1885–1890.
White, J. C., Bailey, B. D. & Goldman, I. D., 1978. J. Biol. Chem. 253: 242–245.
Sirotnak, F. M., Chello, P. L., Moccio, D. M., Kisliuk, R. L., Compebine, G., Gaumont, Y. & Montgomery, J. A., 1979. Biochem. Pharm. 28: 2993–2997.
Scott, V. F. & Donaldson, K. O., 1964. Biochem. Biophys. Res. Commun. 14: 523–526.
Shane, B. & Stokstad, E. L. R., 1977. J. Gen. Microbiol. 103: 249–259.
Acharya, S. P. & Hynes, J. B., 1975. J. Heterocycl. Chem. 12: 1283–1286.
Rader, J. I. & Huennekens, F. M., 1973. In: The Enzymes (Boyer, P. D., ed.) 3rd edition, v. 9, pp. 197–223.
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McGuire, J.J., Bertino, J.R. Enzymatic synthesis and function of folylpolyglutamates. Mol Cell Biochem 38, 19–48 (1981). https://doi.org/10.1007/BF00235686
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DOI: https://doi.org/10.1007/BF00235686