This is the N-terminal domain of eukaryotic tRNA pseudouridine synthase Pus10 [1]. Pus10 has different functions depending on its subcellular location: involved in miRNA processing in the nucleus and acts as a tRNA pseudouridylate synthase in the cyt ...
This is the N-terminal domain of eukaryotic tRNA pseudouridine synthase Pus10 [1]. Pus10 has different functions depending on its subcellular location: involved in miRNA processing in the nucleus and acts as a tRNA pseudouridylate synthase in the cytoplasm [2,3]. This domain functions as an accessory RNA-binding domain regarding the presence of a THUMP domain, similarly to other pseudouridine synthases (Pfam:PF02926) [1]. This entry does not include archaeal Pus10, the N-terminal domain of eukaryotic Pus10 is much larger than that of archaeal Pus10 [2].
This is the C-terminal catalytic domain of tRNA pseudouridine synthase Pus10, conserved in archaea and eukaryotes [1-5]. In archaea it catalyses the formation of the pseudouridine at positions 54 and 55 in tRNA, while human Pus10 has different functi ...
This is the C-terminal catalytic domain of tRNA pseudouridine synthase Pus10, conserved in archaea and eukaryotes [1-5]. In archaea it catalyses the formation of the pseudouridine at positions 54 and 55 in tRNA, while human Pus10 has different functions depending on its subcellular location: it is involved in miRNA processing in the nucleus and acts as a tRNA pseudouridylate synthase in the cytoplasm [6,7].
