Table II

Proteins with decreased expression levels in response to high salinity

CategoryGene nameProtein nameFold decrease in protein levels ± SDmRNA decreased by salt stress
Cell wall architectureECM33Extracellular mutant 33 protein0.32 ± 0.04 (2)aYes
Hupothetical proteinsYNL132W0.53 (1)
YOR252W0.50 (1)
Phospholipid transportSFH5Putative phosphatidylinositol transfer protein0.43 (1)
Protein synthesisGRS1Glycine-tRNA ligase0.52 (1)
Purine metabolismADE175-aminoimidazole-4-carboxamide ribonucleotide  transformylase0.50 ± 0.1 (3)
ADE5,7Glycinamide ribonucleotide synthetase and  aminoimidazoleribonucleotide synthetase0.53 ± 0.06 (2)
Vesicular transportSEC21PEST sequence-containing protein0.29 (1)
  • a Number of peptides identified is shown in parentheses.