PRO_ID	Object_term	Object_syny	Modifier	Relation	Ontology_ID	Ontology_term	Relative_to	Interaction_with	Evidence_source	Evidence_code	Taxon	Inferred_from	DB_ID	Date	Assigned_by	Comment
PR:P25976-1	nucleolar transcription factor 1 isoform UBF1 (mouse)	mUBTF/iso:UBF1|nucleolar transcription factor 1 isoform Long (mouse)		located_in	GO:0005730	nucleolus			PMID:11555636|PMID:12878164|PMID:14729462|PMID:15989966|PMID:19103806	IDA	NCBITaxon:10090		UniProtKB:P25976-1	20100215	PRO:HJD	
PR:P25976-1	nucleolar transcription factor 1 isoform UBF1 (mouse)	mUBTF/iso:UBF1|nucleolar transcription factor 1 isoform Long (mouse)		acts_upstream_of_or_within	GO:0000183	rDNA heterochromatin formation			MGI:3836497|PMID:19103806	IDA	NCBITaxon:10090		UniProtKB:P25976-1	20100215	PRO:HJD	
PR:P25976-1	nucleolar transcription factor 1 isoform UBF1 (mouse)	mUBTF/iso:UBF1|nucleolar transcription factor 1 isoform Long (mouse)		enables	GO:0005515	protein binding		PR:Q8QZY1	PMID:11592397	IPI	NCBITaxon:10090		UniProtKB:P25976-1	20100215	PRO:HJD	
PR:P25976-2	nucleolar transcription factor 1 isoform UBF2 (mouse)	mUBTF/iso:UBF2|nucleolar transcription factor 1 isoform Short (mouse)		located_in	GO:0005730	nucleolus			MGI:3836497|PMID:19103806	IDA	NCBITaxon:10090		UniProtKB:P25976-2	20100215	PRO:HJD	
PR:P25976-2	nucleolar transcription factor 1 isoform UBF2 (mouse)	mUBTF/iso:UBF2|nucleolar transcription factor 1 isoform Short (mouse)		acts_upstream_of_or_within	GO:0000183	rDNA heterochromatin formation			MGI:3836497|PMID:19103806	IMP	NCBITaxon:10090		UniProtKB:P25976-2	20100215	PRO:HJD