Table 2. URM1 pathway under heat stress.

Protein name	log2(30°C/37°C)	Adj. p-value
Tum1p	−0.03	0.7328
Uba4p	−0.58	0.0012
Ncs2p	0.69	0.0020
Ncs6p	2.01	0.0001
Urm1p	NA	NA

Protein abundance ratios for the URM1 pathway members in cells grown at 30°C and 37°C. Urm1p was not present in the stringently filtered dataset as it was quantified by only one high confidence peptide. Manual validation of this peptide quantification (Supplementary Figure S3) confirmed that it was not significantly changing across the three biological replicates.