Ontology: Biological Process (GO:0000462)

Definition: Any process involved in the maturation of a precursor Small SubUnit (SSU) ribosomal RNA (rRNA) molecule into a mature SSU-rRNA molecule from the pre-rRNA molecule originally produced as a tricistronic rRNA transcript that contains the Small Subunit (SSU) rRNA, 5.8S rRNA, and the Large Subunit (LSU) in that order from 5' to 3' along the primary transcript.

Synonyms: maturation of 18S rRNA

View Ontology: (graph) | (text)

This table lists the methods used to annotate genes either directly to the term maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) (63 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)	maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)	63
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 maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) or its variants containing one or more qualifiers (NOT, contributes to, or colocalizes with).

maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)      63 genes directly annotated to this term
Locus	Evidence	Annotation Method	Reference	Assigned By
RPS20/YHL015W	IMP: Inferred from Mutant Phenotype Assigned on 2008-10-14	manually curated	Ferreira-Cerca S, et al.  (2005) Roles of eukaryotic ribosomal proteins in maturation and transport of pre-18S rRNA and ribosome function. Mol Cell 20(2):263-75	SGD
RPS23A/YGR118W	IGI: Inferred from Genetic Interaction with SGD:RPS23B Assigned on 2008-09-17	manually curated	Ferreira-Cerca S, et al.  (2005) Roles of eukaryotic ribosomal proteins in maturation and transport of pre-18S rRNA and ribosome function. Mol Cell 20(2):263-75	SGD
RPS23B/YPR132W	IGI: Inferred from Genetic Interaction with SGD:RPS23A Assigned on 2008-09-17	manually curated	Ferreira-Cerca S, et al.  (2005) Roles of eukaryotic ribosomal proteins in maturation and transport of pre-18S rRNA and ribosome function. Mol Cell 20(2):263-75	SGD
RPS24A/YER074W	IGI: Inferred from Genetic Interaction with SGD:RPS24B Assigned on 2008-10-20	manually curated	Ferreira-Cerca S, et al.  (2005) Roles of eukaryotic ribosomal proteins in maturation and transport of pre-18S rRNA and ribosome function. Mol Cell 20(2):263-75	SGD
RPS24B/YIL069C	IGI: Inferred from Genetic Interaction with SGD:RPS24A Assigned on 2008-10-20	manually curated	Ferreira-Cerca S, et al.  (2005) Roles of eukaryotic ribosomal proteins in maturation and transport of pre-18S rRNA and ribosome function. Mol Cell 20(2):263-75	SGD
RPS27A/YKL156W	IGI: Inferred from Genetic Interaction with SGD:RPS27B Assigned on 2008-10-20	manually curated	Ferreira-Cerca S, et al.  (2005) Roles of eukaryotic ribosomal proteins in maturation and transport of pre-18S rRNA and ribosome function. Mol Cell 20(2):263-75	SGD
RPS27B/YHR021C	IGI: Inferred from Genetic Interaction with SGD:RPS27A Assigned on 2008-10-20	manually curated	Ferreira-Cerca S, et al.  (2005) Roles of eukaryotic ribosomal proteins in maturation and transport of pre-18S rRNA and ribosome function. Mol Cell 20(2):263-75	SGD
RPS6A/YPL090C	IGI: Inferred from Genetic Interaction with SGD:RPS6B Assigned on 2008-09-24	manually curated	Ferreira-Cerca S, et al.  (2005) Roles of eukaryotic ribosomal proteins in maturation and transport of pre-18S rRNA and ribosome function. Mol Cell 20(2):263-75	SGD
RPS6B/YBR181C	IGI: Inferred from Genetic Interaction with SGD:RPS6A Assigned on 2008-09-24	manually curated	Ferreira-Cerca S, et al.  (2005) Roles of eukaryotic ribosomal proteins in maturation and transport of pre-18S rRNA and ribosome function. Mol Cell 20(2):263-75	SGD
RPS8A/YBL072C	IGI: Inferred from Genetic Interaction with SGD:RPS8B Assigned on 2008-09-24	manually curated	Ferreira-Cerca S, et al.  (2005) Roles of eukaryotic ribosomal proteins in maturation and transport of pre-18S rRNA and ribosome function. Mol Cell 20(2):263-75	SGD
RPS8B/YER102W	IGI: Inferred from Genetic Interaction with SGD:RPS8A Assigned on 2008-09-24	manually curated	Ferreira-Cerca S, et al.  (2005) Roles of eukaryotic ribosomal proteins in maturation and transport of pre-18S rRNA and ribosome function. Mol Cell 20(2):263-75	SGD
RPS9A/YPL081W	IGI: Inferred from Genetic Interaction with SGD:RPS9B Assigned on 2008-09-24	manually curated	Ferreira-Cerca S, et al.  (2005) Roles of eukaryotic ribosomal proteins in maturation and transport of pre-18S rRNA and ribosome function. Mol Cell 20(2):263-75	SGD
RPS9B/YBR189W	IGI: Inferred from Genetic Interaction with SGD:RPS9A Assigned on 2008-09-24	manually curated	Ferreira-Cerca S, et al.  (2005) Roles of eukaryotic ribosomal proteins in maturation and transport of pre-18S rRNA and ribosome function. Mol Cell 20(2):263-75	SGD
RRP12/YPL012W	TAS: Traceable Author Statement Assigned on 2002-10-02	manually curated	Fatica A and Tollervey D  (2002) Making ribosomes. Curr Opin Cell Biol 14(3):313-8	SGD
RRP3/YHR065C	IMP: Inferred from Mutant Phenotype Assigned on 2009-05-13	manually curated	Granneman S, et al.  (2006) Comprehensive mutational analysis of yeast DEXD/H box RNA helicases required for small ribosomal subunit synthesis. Mol Cell Biol 26(4):1183-94	SGD
RRP36/YOR287C	IMP: Inferred from Mutant Phenotype Assigned on 2003-08-05	manually curated	Peng WT, et al.  (2003) A panoramic view of yeast noncoding RNA processing. Cell 113(7):919-33	SGD
SAS10/YDL153C	IMP: Inferred from Mutant Phenotype Assigned on 2007-09-17	manually curated	Dragon F, et al.  (2002) A large nucleolar U3 ribonucleoprotein required for 18S ribosomal RNA biogenesis. Nature 417(6892):967-70	SGD
	IMP: Inferred from Mutant Phenotype Assigned on 2003-08-05	manually curated	Peng WT, et al.  (2003) A panoramic view of yeast noncoding RNA processing. Cell 113(7):919-33	SGD
SLX9/YGR081C	IGI: Inferred from Genetic Interaction with SGD:RRP5, IMP: Inferred from Mutant Phenotype Assigned on 2008-05-19	manually curated	Bax R, et al.  (2006) Slx9p facilitates efficient ITS1 processing of pre-rRNA in Saccharomyces cerevisiae. RNA 12(11):2005-13	SGD
SNR128/snR128	IGI: Inferred from Genetic Interaction with SGD:RDN18-1, SGD:RDN18-2, IMP: Inferred from Mutant Phenotype Assigned on 2008-06-26	manually curated	Liang WQ and Fournier MJ  (1995) U14 base-pairs with 18S rRNA: a novel snoRNA interaction required for rRNA processing. Genes Dev 9(19):2433-43	SGD
	IMP: Inferred from Mutant Phenotype Assigned on 2008-06-26	manually curated	Li HD, et al.  (1990) Depletion of U14 small nuclear RNA (snR128) disrupts production of 18S rRNA in Saccharomyces cerevisiae. Mol Cell Biol 10(3):1145-52	SGD
SNU13/YEL026W	IMP: Inferred from Mutant Phenotype Assigned on 2005-02-23	manually curated	Dobbyn HC and O'Keefe RT  (2004) Analysis of Snu13p mutations reveals differential interactions with the U4 snRNA and U3 snoRNA. RNA 10(2):308-20	SGD
SOF1/YLL011W	IMP: Inferred from Mutant Phenotype Assigned on 2007-05-16	manually curated	Jansen R, et al.  (1993) A U3 snoRNP protein with homology to splicing factor PRP4 and G beta domains is required for ribosomal RNA processing. EMBO J 12(6):2549-58	SGD
TSR2/YLR435W	IMP: Inferred from Mutant Phenotype Assigned on 2003-08-04	manually curated	Peng WT, et al.  (2003) A panoramic view of yeast noncoding RNA processing. Cell 113(7):919-33	SGD
UTP10/YJL109C	IMP: Inferred from Mutant Phenotype Assigned on 2007-09-17	manually curated	Dragon F, et al.  (2002) A large nucleolar U3 ribonucleoprotein required for 18S ribosomal RNA biogenesis. Nature 417(6892):967-70	SGD
UTP13/YLR222C	IMP: Inferred from Mutant Phenotype Assigned on 2007-09-17	manually curated	Dragon F, et al.  (2002) A large nucleolar U3 ribonucleoprotein required for 18S ribosomal RNA biogenesis. Nature 417(6892):967-70	SGD
UTP15/YMR093W	IMP: Inferred from Mutant Phenotype Assigned on 2007-09-17	manually curated	Dragon F, et al.  (2002) A large nucleolar U3 ribonucleoprotein required for 18S ribosomal RNA biogenesis. Nature 417(6892):967-70	SGD
UTP22/YGR090W	IC: Inferred By Curator from small-subunit processome Assigned on 2008-03-20	manually curated	Bernstein KA, et al.  (2004) The small-subunit processome is a ribosome assembly intermediate. Eukaryot Cell 3(6):1619-26	SGD
UTP25/YIL091C	IMP: Inferred from Mutant Phenotype Assigned on 2010-06-15	manually curated	Goldfeder MB and Oliveira CC  (2010) Utp25p, a nucleolar Saccharomyces cerevisiae protein, interacts with U3 snoRNP subunits and affects processing of the 35S pre-rRNA. FEBS J 277(13):2838-52	SGD
	IMP: Inferred from Mutant Phenotype Assigned on 2010-11-04	manually curated	Charette JM and Baserga SJ  (2010) The DEAD-box RNA helicase-like Utp25 is an SSU processome component. RNA 16(11):2156-69	SGD
UTP4/YDR324C	IMP: Inferred from Mutant Phenotype Assigned on 2007-09-17	manually curated	Dragon F, et al.  (2002) A large nucleolar U3 ribonucleoprotein required for 18S ribosomal RNA biogenesis. Nature 417(6892):967-70	SGD
UTP5/YDR398W	IMP: Inferred from Mutant Phenotype Assigned on 2007-09-17	manually curated	Dragon F, et al.  (2002) A large nucleolar U3 ribonucleoprotein required for 18S ribosomal RNA biogenesis. Nature 417(6892):967-70	SGD
UTP6/YDR449C	IMP: Inferred from Mutant Phenotype Assigned on 2007-09-17	manually curated	Dragon F, et al.  (2002) A large nucleolar U3 ribonucleoprotein required for 18S ribosomal RNA biogenesis. Nature 417(6892):967-70	SGD

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