Last Updated
：2025/11/25
phosphoribosyl pyrophosphate
Noun
uncountable
Japanese Meaning
生化学分野において、リボース5‐リン酸からリボースリン酸二リン酸化酵素により生成されるペントースリン酸の一種で、いくつかの反応においてホスホリボース基の供与体として機能する化合物
Quizzes for review
(biochemistry) A pentose phosphate, formed from ribose 5-phosphate by the enzyme ribose-phosphate diphosphokinase, which plays a role in transferring phospho-ribose groups in several reactions.
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phosphoribosyl pyrophosphate
During purine biosynthesis, phosphoribosyl pyrophosphate functions as a key donor of ribose-phosphate groups for nucleotide assembly.
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During purine biosynthesis, phosphoribosyl pyrophosphate functions as a key donor of ribose-phosphate groups for nucleotide assembly.
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