Enzymic release of carbon atom 8 from guanosine triphosphate, an early reaction in the conversion of purines to pteridines.
نویسندگان
چکیده
I E. R. B. GRAHAM ET A. GOTTSCHALK, Biochim. Biophys. Acta, 38 (z96o) 513. 2 S. HARBON, G. HERMAN, B. ROSSlGNOL, P. JOLL~S ET H. CLAUSBR, Biochem. Biophys. Res. Commun., 17 (1964) 57. 3 R. CARUBELLI, V. P. ]3HAVANANDAN ETA. GOTTSCHALK, Bioehim. Biophys. ,4eta, IOI (1965) 67. 4 L. A. ELSON ET W. T. J. MORGAN, Bioohem. J., 27 (1933) 1824. 5 J. L. REISSlG, J. L. STROMII~GER E~ L. FLELOIR, J. Biol. Chem., 217 (1955) 9596 F. MALEY ET G. V. MALEY, Biochim. Biophys..4eta, 31 (1959) 577. 7 S. ROSEMAN, Proc. 5th Intern. Congr. Biockem., New York, 1964, Abst r . vol. VI, p. 467 .
منابع مشابه
The Biosynthesis of Folic Acid. Iv. Enzymatic Synthesis of Dihydrofolic Acid from Guanine and Ribose Compounds.
In 1954, Albert (2) suggested that purmes may be biological precursors of pteridine compounds. This suggestion was made as a result of his demonstration that purines can be transformed chemically into pteridines under mild conditions in the presence of glyoxal. The first experimental evidence that the biogenesis of purines and pteridines are biologically related was provided by Weygand and Wald...
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Carbon catalyst consisting of a hybrid structure made up of amorphous carbon and nanographite was prepared from the leaves of Pinus Roxburghii. The catalyst was prepared through sodium hydroxide and hydrochloric acid treatment of the dried pine leaves; and further functionalized with sulfuric acid treatment to incorporate the acidic functionalities. The synthesized catalyst was characterized by...
متن کاملCarbon catalyst derived from Himalayan pine for the C-N coupling of organic molecules leading to pyrrole formation
Carbon catalyst consisting of a hybrid structure made up of amorphous carbon and nanographite was prepared from the leaves of Pinus Roxburghii. The catalyst was prepared through sodium hydroxide and hydrochloric acid treatment of the dried pine leaves; and further functionalized with sulfuric acid treatment to incorporate the acidic functionalities. The synthesized catalyst was characterized by...
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عنوان ژورنال:
- Biochimica et biophysica acta
دوره 117 1 شماره
صفحات -
تاریخ انتشار 1966