Ontology: Molecular Function (GO:0003879)

Definition: Catalysis of the reaction: 1-(5-phospho-D-ribosyl)-ATP + diphosphate = ATP + 5-phospho-alpha-D-ribose 1-diphosphate.

Synonyms: phosphoribosyl-ATP diphosphorylase activity; phosphoribosyl-ATP pyrophosphorylase activity; 1-(5-phospho-D-ribosyl)-ATP:diphosphate phospho-alpha-D-ribosyl-transferase activity; adenosine triphosphate phosphoribosyltransferase activity; phosphoribosyl ATP synthetase activity; phosphoribosyl ATP:pyrophosphate phosphoribosyltransferase activity; phosphoribosyladenosine triphosphate:pyrophosphate phosphoribosyltransferase activity; phosphoribosyl-ATP:pyrophosphate-phosphoribosyl phosphotransferase activity; phosphoribosyladenosine triphosphate pyrophosphorylase activity; phosphoribosyladenosine triphosphate synthetase activity

View Ontology: (graph) | (text)

This table lists the methods used to annotate genes either directly to the term ATP phosphoribosyltransferase activity (1 gene) 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)	ATP phosphoribosyltransferase activity	1
High-throughput	none	none
Computational (download data)	ATP phosphoribosyltransferase activity	1

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 ATP phosphoribosyltransferase activity or its variants containing one or more qualifiers (NOT, contributes to, or colocalizes with).

ATP phosphoribosyltransferase activity      1 gene directly annotated to this term
Locus	Evidence	Annotation Method	Reference	Assigned By
HIS1/YER055C	IMP: Inferred from Mutant Phenotype Assigned on 2009-10-02	manually curated	Fink GR  (1964) GENE-ENZYME RELATIONS IN HISTIDINE BIOSYNTHESIS IN YEAST. Science 146(3643):525-7	SGD
	IEA: Inferred from Electronic Annotation with EBI:IPR013115, EBI:IPR013820, EBI:IPR018198, EBI:IPR020621, EBI:IPR001348 Last Updated 2013-03-02	computational	DDB, et al.  (2001) Gene Ontology annotation through association of InterPro records with GO terms.	InterPro
	IEA: Inferred from Electronic Annotation with IUBMB:2.4.2.17 Last Updated 2013-03-02	computational	GOA curators and MGI curators  (2001) Gene Ontology annotation based on Enzyme Commission mapping.	UniProtKB

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