Ontology: Biological Process (GO:0031118)

Definition: The intramolecular conversion of uridine to pseudouridine in an rRNA molecule.

View Ontology: (graph) | (text)

This table lists the methods used to annotate genes either directly to the term rRNA pseudouridine synthesis (31 genes) or to its variants containing one or more qualifiers (0 genes). Note that some genes may have been annotated by more than one method so the numbers in the table below may not add up to the totals given here.

Annotation Method	GO Term	# Yeast Genes Annotated
Manually curated (download data)	rRNA pseudouridine synthesis	31
High-throughput	none	none
Computational	none	none

Links to Additional Annotations:

• View annotations in multiple organisms using
• Search for S. cerevisiae genes annotated, by the Manually curated or High-throughput methods, to this term or to any terms that are descended from this term, i.e., child terms representing more specific biology than this term.

Annotation details for genes that have been directly annotated to the term rRNA pseudouridine synthesis or its variants containing one or more qualifiers (NOT, contributes to, or colocalizes with).

rRNA pseudouridine synthesis      31 genes directly annotated to this term
Locus	Evidence	Annotation Method	Reference	Assigned By
CBF5/YLR175W	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-20	manually curated	Lafontaine DLJ, et al.  (1998) The box H + ACA snoRNAs carry Cbf5p, the putative rRNA pseudouridine synthase. Genes Dev 12(4):527-37	SGD
NHP2/YDL208W	IMP: Inferred from Mutant Phenotype Assigned on 2005-04-16	manually curated	Henras A, et al.  (1998) Nhp2p and Nop10p are essential for the function of H/ACA snoRNPs. EMBO J 17(23):7078-90	SGD
NOP10/YHR072W-A	IMP: Inferred from Mutant Phenotype Assigned on 2005-04-16	manually curated	Henras A, et al.  (1998) Nhp2p and Nop10p are essential for the function of H/ACA snoRNPs. EMBO J 17(23):7078-90	SGD
SNR10/snR10	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-11	manually curated	Ni J, et al.  (1997) Small nucleolar RNAs direct site-specific synthesis of pseudouridine in ribosomal RNA. Cell 89(4):565-73	SGD
SNR11/snR11	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-08	manually curated	Torchet C, et al.  (2005) The complete set of H/ACA snoRNAs that guide rRNA pseudouridylations in Saccharomyces cerevisiae. RNA 11(6):928-38	SGD
SNR161/snR161	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-11	manually curated	Schattner P, et al.  (2004) Genome-wide searching for pseudouridylation guide snoRNAs: analysis of the Saccharomyces cerevisiae genome. Nucleic Acids Res 32(14):4281-96	SGD
	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-08	manually curated	Torchet C, et al.  (2005) The complete set of H/ACA snoRNAs that guide rRNA pseudouridylations in Saccharomyces cerevisiae. RNA 11(6):928-38	SGD
SNR189/snR189	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-11	manually curated	Schattner P, et al.  (2004) Genome-wide searching for pseudouridylation guide snoRNAs: analysis of the Saccharomyces cerevisiae genome. Nucleic Acids Res 32(14):4281-96	SGD
	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-08	manually curated	Torchet C, et al.  (2005) The complete set of H/ACA snoRNAs that guide rRNA pseudouridylations in Saccharomyces cerevisiae. RNA 11(6):928-38	SGD
SNR191/snR191	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-11	manually curated	Badis G, et al.  (2003) A snoRNA that guides the two most conserved pseudouridine modifications within rRNA confers a growth advantage in yeast. RNA 9(7):771-9	SGD
SNR3/snR3	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-11	manually curated	Ni J, et al.  (1997) Small nucleolar RNAs direct site-specific synthesis of pseudouridine in ribosomal RNA. Cell 89(4):565-73	SGD
	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-11	manually curated	Schattner P, et al.  (2004) Genome-wide searching for pseudouridylation guide snoRNAs: analysis of the Saccharomyces cerevisiae genome. Nucleic Acids Res 32(14):4281-96	SGD
	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-08	manually curated	Torchet C, et al.  (2005) The complete set of H/ACA snoRNAs that guide rRNA pseudouridylations in Saccharomyces cerevisiae. RNA 11(6):928-38	SGD
SNR31/snR31	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-11	manually curated	Ni J, et al.  (1997) Small nucleolar RNAs direct site-specific synthesis of pseudouridine in ribosomal RNA. Cell 89(4):565-73	SGD
SNR32/snR32	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-11	manually curated	Ni J, et al.  (1997) Small nucleolar RNAs direct site-specific synthesis of pseudouridine in ribosomal RNA. Cell 89(4):565-73	SGD
SNR33/snR33	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-11	manually curated	Ni J, et al.  (1997) Small nucleolar RNAs direct site-specific synthesis of pseudouridine in ribosomal RNA. Cell 89(4):565-73	SGD
SNR34/snR34	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-11	manually curated	Ni J, et al.  (1997) Small nucleolar RNAs direct site-specific synthesis of pseudouridine in ribosomal RNA. Cell 89(4):565-73	SGD
	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-08	manually curated	Torchet C, et al.  (2005) The complete set of H/ACA snoRNAs that guide rRNA pseudouridylations in Saccharomyces cerevisiae. RNA 11(6):928-38	SGD
SNR35/snR35	ISM: Inferred from Sequence Model Assigned on 2008-04-16	manually curated	Schattner P, et al.  (2004) Genome-wide searching for pseudouridylation guide snoRNAs: analysis of the Saccharomyces cerevisiae genome. Nucleic Acids Res 32(14):4281-96	SGD
SNR36/snR36	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-11	manually curated	Ganot P, et al.  (1997) Site-specific pseudouridine formation in preribosomal RNA is guided by small nucleolar RNAs. Cell 89(5):799-809	SGD
SNR37/snR37	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-11	manually curated	Ni J, et al.  (1997) Small nucleolar RNAs direct site-specific synthesis of pseudouridine in ribosomal RNA. Cell 89(4):565-73	SGD
SNR42/snR42	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-11	manually curated	Ni J, et al.  (1997) Small nucleolar RNAs direct site-specific synthesis of pseudouridine in ribosomal RNA. Cell 89(4):565-73	SGD
SNR43/snR43	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-08	manually curated	Torchet C, et al.  (2005) The complete set of H/ACA snoRNAs that guide rRNA pseudouridylations in Saccharomyces cerevisiae. RNA 11(6):928-38	SGD
	IMP: Inferred from Mutant Phenotype, ISM: Inferred from Sequence Model Assigned on 2008-06-16	manually curated	Decatur WA and Schnare MN  (2008) Different mechanisms for Pseudouridine formation in yeast 5S and 5.8S rRNAs. Mol Cell Biol 28(10):3089-100	SGD
SNR44/snR44	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-11	manually curated	Schattner P, et al.  (2004) Genome-wide searching for pseudouridylation guide snoRNAs: analysis of the Saccharomyces cerevisiae genome. Nucleic Acids Res 32(14):4281-96	SGD
	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-08	manually curated	Torchet C, et al.  (2005) The complete set of H/ACA snoRNAs that guide rRNA pseudouridylations in Saccharomyces cerevisiae. RNA 11(6):928-38	SGD
SNR46/snR46	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-11	manually curated	Ni J, et al.  (1997) Small nucleolar RNAs direct site-specific synthesis of pseudouridine in ribosomal RNA. Cell 89(4):565-73	SGD
SNR49/snR49	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-11	manually curated	Schattner P, et al.  (2004) Genome-wide searching for pseudouridylation guide snoRNAs: analysis of the Saccharomyces cerevisiae genome. Nucleic Acids Res 32(14):4281-96	SGD
	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-08	manually curated	Torchet C, et al.  (2005) The complete set of H/ACA snoRNAs that guide rRNA pseudouridylations in Saccharomyces cerevisiae. RNA 11(6):928-38	SGD
SNR5/snR5	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-11	manually curated	Ganot P, et al.  (1997) Site-specific pseudouridine formation in preribosomal RNA is guided by small nucleolar RNAs. Cell 89(5):799-809	SGD
SNR8/snR8	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-11	manually curated	Ni J, et al.  (1997) Small nucleolar RNAs direct site-specific synthesis of pseudouridine in ribosomal RNA. Cell 89(4):565-73	SGD
SNR80/snR80	IMP: Inferred from Mutant Phenotype, ISM: Inferred from Sequence Model Assigned on 2008-04-16	manually curated	Schattner P, et al.  (2004) Genome-wide searching for pseudouridylation guide snoRNAs: analysis of the Saccharomyces cerevisiae genome. Nucleic Acids Res 32(14):4281-96	SGD
	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-08	manually curated	Torchet C, et al.  (2005) The complete set of H/ACA snoRNAs that guide rRNA pseudouridylations in Saccharomyces cerevisiae. RNA 11(6):928-38	SGD
SNR81/snR81	IMP: Inferred from Mutant Phenotype, ISM: Inferred from Sequence Model Assigned on 2008-04-16	manually curated	Schattner P, et al.  (2004) Genome-wide searching for pseudouridylation guide snoRNAs: analysis of the Saccharomyces cerevisiae genome. Nucleic Acids Res 32(14):4281-96	SGD
SNR82/snR82	ISM: Inferred from Sequence Model Assigned on 2008-04-16	manually curated	McCutcheon JP and Eddy SR  (2003) Computational identification of non-coding RNAs in Saccharomyces cerevisiae by comparative genomics. Nucleic Acids Res 31(14):4119-28	SGD
	IMP: Inferred from Mutant Phenotype, ISM: Inferred from Sequence Model Assigned on 2008-04-16	manually curated	Schattner P, et al.  (2004) Genome-wide searching for pseudouridylation guide snoRNAs: analysis of the Saccharomyces cerevisiae genome. Nucleic Acids Res 32(14):4281-96	SGD
	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-08	manually curated	Torchet C, et al.  (2005) The complete set of H/ACA snoRNAs that guide rRNA pseudouridylations in Saccharomyces cerevisiae. RNA 11(6):928-38	SGD
SNR83/snR83	IMP: Inferred from Mutant Phenotype, ISM: Inferred from Sequence Model Assigned on 2008-04-16	manually curated	Schattner P, et al.  (2004) Genome-wide searching for pseudouridylation guide snoRNAs: analysis of the Saccharomyces cerevisiae genome. Nucleic Acids Res 32(14):4281-96	SGD
	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-08	manually curated	Torchet C, et al.  (2005) The complete set of H/ACA snoRNAs that guide rRNA pseudouridylations in Saccharomyces cerevisiae. RNA 11(6):928-38	SGD
SNR84/snR84	IMP: Inferred from Mutant Phenotype, ISM: Inferred from Sequence Model Assigned on 2008-04-16	manually curated	Schattner P, et al.  (2004) Genome-wide searching for pseudouridylation guide snoRNAs: analysis of the Saccharomyces cerevisiae genome. Nucleic Acids Res 32(14):4281-96	SGD
	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-08	manually curated	Torchet C, et al.  (2005) The complete set of H/ACA snoRNAs that guide rRNA pseudouridylations in Saccharomyces cerevisiae. RNA 11(6):928-38	SGD
SNR85/snR85	ISM: Inferred from Sequence Model Assigned on 2008-04-16	manually curated	Schattner P, et al.  (2004) Genome-wide searching for pseudouridylation guide snoRNAs: analysis of the Saccharomyces cerevisiae genome. Nucleic Acids Res 32(14):4281-96	SGD
	IMP: Inferred from Mutant Phenotype Assigned on 2006-09-08	manually curated	Torchet C, et al.  (2005) The complete set of H/ACA snoRNAs that guide rRNA pseudouridylations in Saccharomyces cerevisiae. RNA 11(6):928-38	SGD
SNR86/snR86	IMP: Inferred from Mutant Phenotype Assigned on 2006-10-06	manually curated	Torchet C, et al.  (2005) The complete set of H/ACA snoRNAs that guide rRNA pseudouridylations in Saccharomyces cerevisiae. RNA 11(6):928-38	SGD

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