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Abstract:

A soluble glucan synthetase (starch synthetase) has been isolated from potato tubers. This enzyme catalyzes the transfer of glucose from adenosine diphosphate glucose, deoxyadenosine diphosphate glucose, and to a lesser extent, from β-adenosine diphosphate glucose to phytoglycogen, amylopectin, and malto-oligosaccharides. β-Limit dextrins, dextran, and isomalto-oligosaccharides were inactive as primers. The freshly prepared enzyme also catalyzes the transfer of glucose from the sugar nucleotide to the intact starch granules, but this activity disappears with storage. The properties of the enzyme which acts on the soluble primers were studied. © 1966.

Registro:

Documento: Artículo
Título:Studies on the biosynthesis of starch. I. Isolation and properties of the soluble adenosine diphosphate glucose: Starch glucosyltransferase of Solanum tuberosum
Autor:Frydman, R.B.; Cardini, C.E.
Filiación:Instituto de Investigaciones Bioquímicas Fundación Campomar, Facultad de Ciencias Exactas y Naturales, Obligado 2490 Buenos Aires (28), Argentina
Palabras clave:adenine nucleotide; glucose; glucosyltransferase; glycogen; oligosaccharide; pectin; starch; article; biosynthesis; chemistry; enzymology; in vitro study; kinetics; metabolism; plant; Adenine Nucleotides; Chemistry; Glucose; Glucosyltransferases; Glycogen; In Vitro; Kinetics; Oligosaccharides; Pectins; Plants, Edible; Starch
Año:1966
Volumen:116
Número:C
Página de inicio:9
Página de fin:18
Título revista:Archives of Biochemistry and Biophysics
Título revista abreviado:Arch. Biochem. Biophys.
ISSN:00039861
CODEN:ABBIA
CAS:glucose, 50-99-7, 84778-64-3; glucosyltransferase, 9031-48-5; glycogen, 9005-79-2; pectin, 9000-69-5; starch, 9005-25-8, 9005-84-9; Adenine Nucleotides; Glucose, 50-99-7; Glucosyltransferases, EC 2.4.1.-; Glycogen, 9005-79-2; Oligosaccharides; Pectins; Starch, 9005-25-8
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00039861_v116_nC_p9_Frydman

Citas:

---------- APA ----------
Frydman, R.B. & Cardini, C.E. (1966) . Studies on the biosynthesis of starch. I. Isolation and properties of the soluble adenosine diphosphate glucose: Starch glucosyltransferase of Solanum tuberosum. Archives of Biochemistry and Biophysics, 116(C), 9-18.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00039861_v116_nC_p9_Frydman [ ]
---------- CHICAGO ----------
Frydman, R.B., Cardini, C.E. "Studies on the biosynthesis of starch. I. Isolation and properties of the soluble adenosine diphosphate glucose: Starch glucosyltransferase of Solanum tuberosum" . Archives of Biochemistry and Biophysics 116, no. C (1966) : 9-18.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00039861_v116_nC_p9_Frydman [ ]
---------- MLA ----------
Frydman, R.B., Cardini, C.E. "Studies on the biosynthesis of starch. I. Isolation and properties of the soluble adenosine diphosphate glucose: Starch glucosyltransferase of Solanum tuberosum" . Archives of Biochemistry and Biophysics, vol. 116, no. C, 1966, pp. 9-18.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00039861_v116_nC_p9_Frydman [ ]
---------- VANCOUVER ----------
Frydman, R.B., Cardini, C.E. Studies on the biosynthesis of starch. I. Isolation and properties of the soluble adenosine diphosphate glucose: Starch glucosyltransferase of Solanum tuberosum. Arch. Biochem. Biophys. 1966;116(C):9-18.
Available from: https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00039861_v116_nC_p9_Frydman [ ]