Table 2. PolyQ interactors.

Protein	Role	PolyQ	PolyN
Sis1	Putative type II HSP40 cochaperone	N/A	N/A
Sgt2	Putative small tetratricopeptide repeat (TPR)-containing protein	N/A	N/A
Hap2	CCAAT-binding transcription factor; regulates low-iron induction of FRP1	13	9
Tbp1	Transcription initiation factor; binds TATA box sequence	N/A	N/A
Pfa4	Palmitoyltransferase with autoacylation activity; required for palmitoylation of amino acid permeases	N/A	N/A
Tim17	Predicted component of the Translocase of the Inner Mitochondrial membrane (TIM23 complex), involved in protein import into mitochondria	N/A	N/A
Rad51	Protein involved in homologous recombination and DNA repair	N/A	N/A
Orf19.11473	Ortholog(s) have DNA-directed RNA polymerase activity, RNA polymerase III activity and role in tRNA (transfer RNA) transcription from RNA polymerase III promoter, transcription initiation from RNA polymerase III promoter	N/A	N/A

N/A, not applicable.