Glycogen synthesis in the fungus Neurospora crassa

An enzymic activity, obtained from Neurospora crassa, catalyzing the incorporation of [14C]glucose from ADP-[14C]glucose into a glucan of the glycogen type, is described. The properties of the ADPglucose: glycogen glucosyltransferase as compared with those of the already known UDP glucose: glycogen...

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Autor principal: Fontana, J.D
Otros Autores: Krisman, C.R
Formato: Capítulo de libro
Lenguaje:Inglés
Publicado: 1978
Acceso en línea:Registro en Scopus
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Registro en la Biblioteca Digital
Aporte de:Registro referencial: Solicitar el recurso aquí
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008 190411s1978 xx ||||fo|||| 00| 0 eng|d
024 7 |2 scopus  |a 2-s2.0-0018136118 
024 7 |2 cas  |a glycogen, 9005-79-2; Adenosine Diphosphate Glucose, 2140-58-1; Glycogen Synthase, EC 2.4.1.11; Uridine Diphosphate Glucose, 133-89-1 
040 |a Scopus  |b spa  |c AR-BaUEN  |d AR-BaUEN 
030 |a BBGSB 
100 1 |a Fontana, J.D. 
245 1 0 |a Glycogen synthesis in the fungus Neurospora crassa 
260 |c 1978 
270 1 0 |m Fontana, J.D.; Instituto de Investigaciones Bioquimicas Fundación Campomar, Facultad de Ciencias Exactas y Naturales, Obligado 2490, 1428 Buenos Aires, Argentina 
506 |2 openaire  |e Política editorial 
504 |a Téllez-Inón, Terenzi, Torres, Interconvertible forms of glycogen synthetase in Neurospora crassa (1969) Biochimica et Biophysica Acta (BBA) - Enzymology, 191, pp. 765-768 
504 |a Mishra, Tatum, (1972) Proc. Natl. Acad. Sci. U.S., 69, pp. 313-317. , 5th edn 
504 |a Stalmans, Hers, (1973) The Enzymes, 9, pp. 309-361. , 5th edn., P.D. Boyer, Academic Press, New York 
504 |a Wright, Robbins, (1965) Biochim. Biophys. Acta, 104, pp. 594-596 
504 |a Recondo, Dankert, Leloir, (1963) Biochem. Biophys. Res. Commun., 12, pp. 204-207 
504 |a Bourne, Donnison, Haworth, Peat, 345. Thymol and cyclohexanol as fractionating agents for starch (1948) Journal of the Chemical Society (Resumed), pp. 1687-1693 
504 |a Lowry, Rosebrough, Farr, Randall, (1961) J. Biol. Chem., 193, pp. 265-275 
504 |a Krisman, (1962) Anal. Biochem., 4, pp. 17-23 
504 |a Barrat, Ogata, (1972) Neurospora Newsl., 19, pp. 34-105 
504 |a Flawiá, Terenzi, Torres, (1977) Arch. Biochem. Biophys., 180, pp. 334-342 
504 |a Barrat, (1966) Neurospora Newsl., 10, pp. 33-35 
504 |a Barengo, Flawiá, Krisman, (1975) FEBS Lett., 53, pp. 274-278 
504 |a Piras, Rothman, Cabib, (1968) Biochemistry, 7, pp. 55-66 
504 |a Bray, (1960) Anal. Biochem., 1, pp. 279-285 
504 |a Krebs, Preiss, (1975) MTP International Review of Sciences — Biochemistry of Carbohydrates — Biochemistry Series One, 5, pp. 337-389. , 5th edn., W.J. Whelan, Butterworths-University Park Press, London-Baltimore 
504 |a Traut, Lipmann, (1963) J. Biol. Chem., 238, pp. 1213-1221 
504 |a Greenberg, Preiss, (1964) J. Biol. Chem., 239, pp. PC 4314-4315 
504 |a French, (1975) MTP International Review of Sciences — Biochemistry of Carbohydrates — Biochemistry Series One, 5, pp. 267-335. , 5th edn., W.J. Whelan, Butterworths-University Park Press, London-Baltimore 
504 |a Fredrick, (1973) Ann. N.Y. Acad. Sci., 210, pp. 254-264 
520 3 |a An enzymic activity, obtained from Neurospora crassa, catalyzing the incorporation of [14C]glucose from ADP-[14C]glucose into a glucan of the glycogen type, is described. The properties of the ADPglucose: glycogen glucosyltransferase as compared with those of the already known UDP glucose: glycogen glucosyltransferase were studied. The radioactive products obtained with UDP-[14C]glucose or ADP-[14C]glucose released all the radioactivity as maltose after α or β amylase treatment. Glucose 6-phosphate stimulated the synthetase when UDP-[14C]glucose was the substrate but the stimulation was much greater with ADP-[14C]glucose as glucosyl donor. Glucose 6-phosphate plus EGTA gave maximal stimulation. The system was completely dependent on the presence of a 'primer' of the α 1 → 4 glucan type. © 1978.  |l eng 
536 |a Detalles de la financiación: Consejo Nacional de Investigaciones Científicas y Técnicas 
536 |a Detalles de la financiación: The authors wish to thank Dr. Luis F. Leloir for his continued interest and support and to the other members of the Institute de Investigaciones Bioqui-micas for their collaboration. J.D.F. is a Fellow of CAPES/MEC, Brazil. C.R.K. is a Career Investigator and recipient of a grant from the Consejo Nacional de Investigaciones Cientificas y T~cnicas, Argentina. 
593 |a Instituto de Investigaciones Bioquimicas Fundación Campomar, Facultad de Ciencias Exactas y Naturales, Obligado 2490, 1428 Buenos Aires, Argentina 
690 1 0 |a GLYCOGEN 
690 1 0 |a RADIOISOTOPE 
690 1 0 |a ADENOSINE DIPHOSPHATE GLUCOSE C 14 
690 1 0 |a ANIMAL EXPERIMENT 
690 1 0 |a FUNGUS 
690 1 0 |a GLUCOSE C 14 
690 1 0 |a IN VITRO STUDY 
690 1 0 |a NEUROSPORA CRASSA 
690 1 0 |a ADENOSINE DIPHOSPHATE GLUCOSE 
690 1 0 |a COMPARATIVE STUDY 
690 1 0 |a ENZYME ACTIVATION 
690 1 0 |a GLYCOGEN SYNTHASE 
690 1 0 |a NEUROSPORA 
690 1 0 |a NEUROSPORA CRASSA 
690 1 0 |a URIDINE DIPHOSPHATE GLUCOSE 
700 1 |a Krisman, C.R. 
773 0 |d 1978  |g v. 540  |h pp. 183-189  |k n. 2  |p Biochim. Biophys. Acta Gen. Subj.  |x 03044165  |w (AR-BaUEN)CENRE-2260  |t BBA - General Subjects 
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