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Sonnino, S.; Carminatti, H.; Cabib, E. "Guanosine diphosphate d-glucose glucohydrolase" (1966) Archives of Biochemistry and Biophysics. 116(C):26-33
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Abstract:

A new enzyme has been found in yeast, which catalyzes the hydrolysis of guanosine diphosphate glucose to guanosine diphosphate and glucose. The enzyme was purified about 130-fold and its kinetic properties were studied. The enzymic activity seems to be strictly specific for guanosine diphosphate glucose, with a Km of 0.23 mm. The enzyme is active over a wide range of pH values, from 5 to 9. Guanosine diphosphate inhibits competitively and Mg++ partially relieves the inhibition. The enzyme appears to exist in soluble form in the cytoplasm. The possible significance of guanosine diphosphate glucose glucohydrolase and of sugar nucleotide phosphorylase in the control of the intracellular concentration of guanosine diphosphate glucose and guanosine diphosphate mannose is discussed. © 1966.

Registro:

Documento: Artículo
Título:Guanosine diphosphate d-glucose glucohydrolase
Autor:Sonnino, S.; Carminatti, H.; Cabib, E.
Filiación:Instituto de Investigaciones Bioquímicas Fundacion Campomar, Facultad de Ciencias Exactas y Naturales, Obligado 2490 Buenos Aires (28), Argentina
Palabras clave:glucose; glycosidase; guanine nucleotide; magnesium; mannose; article; chromatography; electrophoresis; enzymology; gel chromatography; kinetics; metabolism; Saccharomyces; Chromatography; Chromatography, Gel; Electrophoresis; Glucose; Glycoside Hydrolases; Guanine Nucleotides; Kinetics; Magnesium; Mannose; Saccharomyces
Año:1966
Volumen:116
Número:C
Página de inicio:26
Página de fin:33
DOI: http://dx.doi.org/10.1016/0003-9861(66)90007-5
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; glycosidase, 9032-92-2; magnesium, 7439-95-4; mannose, 31103-86-3, 3458-28-4; Glucose, 50-99-7; Glycoside Hydrolases, EC 3.2.1.; Guanine Nucleotides; Magnesium, 7439-95-4; Mannose, 31103-86-3
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00039861_v116_nC_p26_Sonnino

Citas:

---------- APA ----------
Sonnino, S., Carminatti, H. & Cabib, E. (1966) . Guanosine diphosphate d-glucose glucohydrolase. Archives of Biochemistry and Biophysics, 116(C), 26-33.
http://dx.doi.org/10.1016/0003-9861(66)90007-5
---------- CHICAGO ----------
Sonnino, S., Carminatti, H., Cabib, E. "Guanosine diphosphate d-glucose glucohydrolase" . Archives of Biochemistry and Biophysics 116, no. C (1966) : 26-33.
http://dx.doi.org/10.1016/0003-9861(66)90007-5
---------- MLA ----------
Sonnino, S., Carminatti, H., Cabib, E. "Guanosine diphosphate d-glucose glucohydrolase" . Archives of Biochemistry and Biophysics, vol. 116, no. C, 1966, pp. 26-33.
http://dx.doi.org/10.1016/0003-9861(66)90007-5
---------- VANCOUVER ----------
Sonnino, S., Carminatti, H., Cabib, E. Guanosine diphosphate d-glucose glucohydrolase. Arch. Biochem. Biophys. 1966;116(C):26-33.
http://dx.doi.org/10.1016/0003-9861(66)90007-5