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Protein Domain : tRNA wybutosine-synthesizing protein

Primary Identifier  IPR003827 Type  Domain
Short Name  tRNA_yW-synthesising
description  The methyltransferase TYW3 (tRNA-yW- synthesising protein 3) has been identified in yeast to be involved in wybutosine (yW) biosynthesis []. yW is a complexly modified guanosine residue that contains a tricyclic base and is found at the 3'-position adjacent the anticodon of phenylalanine tRNA. TYW3 is an N-4 methylase that methylates yW-86 to yield yW-72 in an Ado-Met-dependent manner [].

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4 Protein Domain Regions