Massenet, Séverine, Motorin, Yuri, Lafontaine, Denis L. J., Hurt, Eduard C., Grosjean, Henri, Branlant, Christiane
Pseudouridine (Ψ) residues were localized in the Saccharomyces cerevisiae spliceosomal U small nuclear RNAs (UsnRNAs) by using the chemical mapping method. In contrast to vertebrate UsnRNAs, S....
Cloning and characterization of the Schizosaccharomyces pombe tRNA:pseudouridine synthase Pus1p
Hellmuth, Klaus, Grosjean, Henri, Motorin, Yuri, Deinert, Karina, Hurt, Ed, Simos, George
Saccharomyces cerevisiae cells that carry deletions in both the LOS1 (a tRNA export receptor) and the PUS1 (a tRNA:pseudouridine synthase) genes exhibit a thermosensitive growth defect. A...
BEHM-ANSMANT, ISABELLE, URBAN, ALAN, MA, XIAOJU, YU, YI-TAO, MOTORIN, YURI, BRANLANT, CHRISTIANE
The Saccharomyces cerevisiae Pus7 protein was recently characterized as a novel RNA:pseudouridine (Ψ)-synthase acting at position 35 in U2 snRNA. However, U2 snRNA was the only potential substrate...
Massenet, Séverine, Motorin, Yuri, Lafontaine, Denis L. J., Hurt, Eduard C., Grosjean, Henri, Branlant, Christiane
Pseudouridine (Ψ) residues were localized in the Saccharomyces cerevisiae spliceosomal U small nuclear RNAs (UsnRNAs) by using the chemical mapping method. In contrast to vertebrate UsnRNAs, S....
Cloning and characterization of the Schizosaccharomyces pombe tRNA:pseudouridine synthase Pus1p
Hellmuth, Klaus, Grosjean, Henri, Motorin, Yuri, Deinert, Karina, Hurt, Ed, Simos, George
Saccharomyces cerevisiae cells that carry deletions in both the LOS1 (a tRNA export receptor) and the PUS1 (a tRNA:pseudouridine synthase) genes exhibit a thermosensitive growth defect. A...
BEHM-ANSMANT, ISABELLE, URBAN, ALAN, MA, XIAOJU, YU, YI-TAO, MOTORIN, YURI, BRANLANT, CHRISTIANE
The Saccharomyces cerevisiae Pus7 protein was recently characterized as a novel RNA:pseudouridine (Ψ)-synthase acting at position 35 in U2 snRNA. However, U2 snRNA was the only potential substrate...
A previously unidentified activity of yeast and mouse RNA:pseudouridine synthases 1 (Pus1p) on tRNAs
Behm-Ansmant, Isabelle, Massenet, Séverine, Immel, FranÇoise, Patton, Jeffrey R., Motorin, Yuri, Branlant, Christiane
Mouse pseudouridine synthase 1 (mPus1p) was the first vertebrate RNA:pseudouridine synthase that was cloned and characterized biochemically. The mPus1p was previously found to catalyze Ψ formation...
Behm-Ansmant, Isabelle, Branlant, Christiane, Motorin, Yuri
The RNA:pseudouridine (Ψ)-synthase family is one of the most complex families of RNA modification enzymes. Ten genes encoding putative RNA:Ψ-synthases have been identified in S. cerevisiae. Most of...