
Hypoxanthine is a naturally occurring purine derivative. It is occasionally found as a constituent of nucleic acids, where it is present in the anticodon of tRNA in the form of its nucleoside inosine. It has a tautomer known as 6-hydroxypurine. Hypoxanthine is a necessary additive in certain cell, bacteria, and parasite cultures as a substrate and...
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Purine base present in inosine monophosphate (IMP) from which adenosine monophosphate (AMP) and guanosine monophosphate (GMP) are made. The product of deamination of adenine, 6 hydroxy purine. ... (18 Nov 1997) ...
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(hi″po-zan´thēn) an intermediate product of uric acid synthesis, formed from adenylic acid and itself a precursor of xanthine.
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Purine base present in inosine monophosphate (IMP) from which adenosine monophosphate (AMP) and guanosine monophosphate (GMP) are made. The product of deamination of adenine, 6-hydroxy-purine.
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(Hyp) Type: Term Pronunciation: hī′pō-zan′thin Definitions: 1. a purine present in the muscles and other tissues, formed during purine catabolism by deamination of adenine; elevated in molybdenum-cofactor deficiency. Synonyms: 6-hydroxypurine
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a white, crystalline, almost water-soluble, alkaloidal purine derivative, CHNO, found in animal and vegetable tissues: used chiefly in biochemical research.
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