Ontology: Molecular Function (GO:0017111)

Definition: Catalysis of the reaction: a nucleoside triphosphate + H2O = nucleoside diphosphate + phosphate.

Synonyms: apyrase activity; NTPase activity; nucleoside 5-triphosphatase activity; nucleoside triphosphatase activity; nucleoside triphosphate hydrolase activity; nucleoside triphosphate phosphohydrolase activity; nucleoside-5-triphosphate phosphohydrolase activity; unspecific diphosphate phosphohydrolase activity

View Ontology: (graph) | (text)

This table lists the methods used to annotate genes either directly to the term nucleoside-triphosphatase activity (92 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)	nucleoside-triphosphatase activity	6
High-throughput	none	none
Computational (download data)	nucleoside-triphosphatase activity	86

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 nucleoside-triphosphatase activity or its variants containing one or more qualifiers (NOT, contributes to, or colocalizes with).

nucleoside-triphosphatase activity      92 genes directly annotated to this term
Locus	Evidence	Annotation Method	Reference	Assigned By
ADP1/YCR011C	IEA: Inferred from Electronic Annotation with EBI:IPR003593 Last Updated 2013-03-02	computational	DDB, et al.  (2001) Gene Ontology annotation through association of InterPro records with GO terms.	InterPro
AFG2/YLR397C	IEA: Inferred from Electronic Annotation with EBI:IPR003593 Last Updated 2013-03-02	computational	DDB, et al.  (2001) Gene Ontology annotation through association of InterPro records with GO terms.	InterPro
AFG3/YER017C	IEA: Inferred from Electronic Annotation with EBI:IPR003593 Last Updated 2013-03-02	computational	DDB, et al.  (2001) Gene Ontology annotation through association of InterPro records with GO terms.	InterPro
ARB1/YER036C	IEA: Inferred from Electronic Annotation with EBI:IPR003593 Last Updated 2013-03-02	computational	DDB, et al.  (2001) Gene Ontology annotation through association of InterPro records with GO terms.	InterPro
ATM1/YMR301C	IEA: Inferred from Electronic Annotation with EBI:IPR003593 Last Updated 2013-03-02	computational	DDB, et al.  (2001) Gene Ontology annotation through association of InterPro records with GO terms.	InterPro
ATP2/YJR121W	IEA: Inferred from Electronic Annotation with EBI:IPR003593 Last Updated 2013-03-02	computational	DDB, et al.  (2001) Gene Ontology annotation through association of InterPro records with GO terms.	InterPro
AUS1/YOR011W	IEA: Inferred from Electronic Annotation with EBI:IPR003593 Last Updated 2013-03-02	computational	DDB, et al.  (2001) Gene Ontology annotation through association of InterPro records with GO terms.	InterPro
BCS1/YDR375C	IEA: Inferred from Electronic Annotation with EBI:IPR003593 Last Updated 2013-03-02	computational	DDB, et al.  (2001) Gene Ontology annotation through association of InterPro records with GO terms.	InterPro
BPT1/YLL015W	IEA: Inferred from Electronic Annotation with EBI:IPR003593 Last Updated 2013-03-02	computational	DDB, et al.  (2001) Gene Ontology annotation through association of InterPro records with GO terms.	InterPro
CAF16/YFL028C	IEA: Inferred from Electronic Annotation with EBI:IPR003593 Last Updated 2013-03-02	computational	DDB, et al.  (2001) Gene Ontology annotation through association of InterPro records with GO terms.	InterPro
CDC48/YDL126C	IEA: Inferred from Electronic Annotation with EBI:IPR003593 Last Updated 2013-03-02	computational	DDB, et al.  (2001) Gene Ontology annotation through association of InterPro records with GO terms.	InterPro
CDC6/YJL194W	IEA: Inferred from Electronic Annotation with EBI:IPR003593 Last Updated 2013-03-02	computational	DDB, et al.  (2001) Gene Ontology annotation through association of InterPro records with GO terms.	InterPro
CTF18/YMR078C	IEA: Inferred from Electronic Annotation with EBI:IPR003593 Last Updated 2013-03-02	computational	DDB, et al.  (2001) Gene Ontology annotation through association of InterPro records with GO terms.	InterPro
DMC1/YER179W	IEA: Inferred from Electronic Annotation with EBI:IPR003593 Last Updated 2013-03-02	computational	DDB, et al.  (2001) Gene Ontology annotation through association of InterPro records with GO terms.	InterPro
DYN1/YKR054C	IEA: Inferred from Electronic Annotation with EBI:IPR003593 Last Updated 2013-03-02	computational	DDB, et al.  (2001) Gene Ontology annotation through association of InterPro records with GO terms.	InterPro
FAP7/YDL166C	IMP: Inferred from Mutant Phenotype, ISS: Inferred from Sequence or structural Similarity Assigned on 2006-03-01	manually curated	Granneman S, et al.  (2005) The putative NTPase Fap7 mediates cytoplasmic 20S pre-rRNA processing through a direct interaction with Rps14. Mol Cell Biol 25(23):10352-64	SGD
GCN20/YFR009W	IEA: Inferred from Electronic Annotation with EBI:IPR003593 Last Updated 2013-03-02	computational	DDB, et al.  (2001) Gene Ontology annotation through association of InterPro records with GO terms.	InterPro
HCS1/YKL017C	IEA: Inferred from Electronic Annotation with EBI:IPR003593 Last Updated 2013-03-02	computational	DDB, et al.  (2001) Gene Ontology annotation through association of InterPro records with GO terms.	InterPro
HEF3/YNL014W	IEA: Inferred from Electronic Annotation with EBI:IPR003593 Last Updated 2013-03-02	computational	DDB, et al.  (2001) Gene Ontology annotation through association of InterPro records with GO terms.	InterPro
HFM1/YGL251C	IEA: Inferred from Electronic Annotation with EBI:IPR003593 Last Updated 2013-03-02	computational	DDB, et al.  (2001) Gene Ontology annotation through association of InterPro records with GO terms.	InterPro
HNT2/YDR305C	IDA: Inferred from Direct Assay Assigned on 2002-06-02	manually curated	Brevet A, et al.  (1991) Isolation and characterization of a dinucleoside triphosphatase from Saccharomyces cerevisiae. J Bacteriol 173(17):5275-9	SGD
HSP104/YLL026W	IEA: Inferred from Electronic Annotation with EBI:IPR003593 Last Updated 2013-03-02	computational	DDB, et al.  (2001) Gene Ontology annotation through association of InterPro records with GO terms.	InterPro
HSP78/YDR258C	IEA: Inferred from Electronic Annotation with EBI:IPR003593 Last Updated 2013-03-02	computational	DDB, et al.  (2001) Gene Ontology annotation through association of InterPro records with GO terms.	InterPro
MCM3/YEL032W	IEA: Inferred from Electronic Annotation with EBI:IPR003593 Last Updated 2013-03-02	computational	DDB, et al.  (2001) Gene Ontology annotation through association of InterPro records with GO terms.	InterPro
MCM5/YLR274W	IEA: Inferred from Electronic Annotation with EBI:IPR003593 Last Updated 2013-03-02	computational	DDB, et al.  (2001) Gene Ontology annotation through association of InterPro records with GO terms.	InterPro
MCM7/YBR202W	IEA: Inferred from Electronic Annotation with EBI:IPR003593 Last Updated 2013-03-02	computational	DDB, et al.  (2001) Gene Ontology annotation through association of InterPro records with GO terms.	InterPro
MCX1/YBR227C	IEA: Inferred from Electronic Annotation with EBI:IPR003593 Last Updated 2013-03-02	computational	DDB, et al.  (2001) Gene Ontology annotation through association of InterPro records with GO terms.	InterPro
MDL1/YLR188W	IEA: Inferred from Electronic Annotation with EBI:IPR003593 Last Updated 2013-03-02	computational	DDB, et al.  (2001) Gene Ontology annotation through association of InterPro records with GO terms.	InterPro
MDL2/YPL270W	IEA: Inferred from Electronic Annotation with EBI:IPR003593 Last Updated 2013-03-02	computational	DDB, et al.  (2001) Gene Ontology annotation through association of InterPro records with GO terms.	InterPro
MDN1/YLR106C	IEA: Inferred from Electronic Annotation with EBI:IPR003593 Last Updated 2013-03-02	computational	DDB, et al.  (2001) Gene Ontology annotation through association of InterPro records with GO terms.	InterPro

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