Table 1.

Updated curation data model at SGD

Data type	Description	Value
Regulator	Gene identifier	Gene name or systematic name
Regulator typea	Controlled vocabulary	Transcription factor
		Chromatin modifier
		Protein modifier
Target	Gene identifier	Gene name or systematic name
Direction	Controlled vocabulary	Positive
		Negative
		null
Regulation ofb	Controlled vocabulary	Transcription
		Protein activity
Happens during	Controlled vocabulary: Situation under which the regulation occurs	Defined subset of GO terms: descendent terms of Biological Process ‘cellular response to stimulus’ GO: 0051716 and ‘cell cycle phase’ GO: 0022403
Annotation method	Controlled vocabulary	Manually curated
		High-throughput
Evidence	Type of experiment used to test for and/or demonstrate the regulatory relationship	ECO term
Strain background	Controlled vocabulary	Strain name
Reference	Publication in which the regulatory relationship is described	PubMed ID

^aFuture expansion to include RNA-binding proteins and RNA modifiers.

^bFuture expansion to include RNA stability and protein stability.