英文名稱
Beta-Pseudouridine
5-((2S,3R,4S,5R)-3,4-二羥基-5-(羥甲基)四氫呋喃-2-基)嘧啶2,4(1H,3H)-二酮
Smiles Code
C1=C(C(=O)NC(=O)N1)C2C(C(C(O2)CO)O)O
Methanol (Very Slightly), Water (Slightly)
Research Tools; Carbohydrates and Oligosaccharides;
An isomer of the nucleoside uridine found in all species and in many classes of RNA except mRNA. It is formed by enzymes called ╬и synthases, which post-transcriptionally isomerize specific uridine residues in RNA in a process termed pseudouridylation. Studies suggest that b-Pseudouridine reduces radiation-induced chromosome aberrations in human lymphocytes.