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EntityQ424797· pop 8· linked from 7 articles

کوئویین

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Also known as Base Q

Queuine () (Q) is a hypermodified nucleobase found in the first (or wobble) position of the anticodon of tRNAs specific for Asn, Asp, His, and Tyr, in most eukaryotes and prokaryotes. Because it is utilized by all eukaryotes but produced exclusively by bacteria, it is a putative vitamin.

Wikidata facts

Mass
277.117
Show 4 more facts
chemical formula
C₁₂H₁₅N₅O₃
canonical SMILES
C1=CC(C(C1NCC2=CNC3=C2C(=O)N=C(N3)N)O)O
isomeric SMILES
C1=C[C@@H]([C@@H]([C@H]1NCC2=CNC3=C2C(=O)N=C(N3)N)O)O
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