Table 2. Yeast PQ-loop proteins.

UniProt ID	Swiss-Prot ID	Protein name	Gene name	Length
Q12010	YO092_YEAST	Uncharacterized membrane protein YOL092W	YOL092W	308
Q03193	YD090_YEAST	Uncharacterized membrane protein YDR090C	YDR090C	310
P38279	RTC2_YEAST	Restriction of telomere capping protein 2	RTC2, YBR147W	296
P17261	ERS1_YEAST	Cystine transporter (ERD suppressor)	ERS1, YCR075C	260
Q06328	YD352_YEAST	Vacuolar integral membrane protein YDR352W	YDR352W	317
P18414	ERD2_YEAST	ER lumen protein retaining receptor (HDEL receptor)	ERD2, YBL040C	219
P25565	YCA2_YEAST	Putative uncharacterized protein YCL002C	YCL002C, YCL2C	251
Q03687	YMP0_YEAST	Uncharacterized membrane protein YMR010W	YMR010W	405