Table 1.

Identified proteins that showed differential expression levels in worms grown in CS

Spot ID	Gene name	Protein identified	Accession no.	Theoretical mass (kDa)/pI	Match %	Scorea
		Metabolism
405↓	sams-1	S-adenosylmethionine synthetase	CE08852	43.8/6.02	34	101
410↓	pmt-2	SAM-dependent methyltransferase	CE11068	49.9/5.61	32	152
457↓	acdh-1	Short-chain acyl-CoA dehydrogenase	CE09015	47.6/6.42	45	166
515↓	R07H5.8	Adenosine kinase	CE12564	37.9/5.67	69	229
		Protein synthesis
340↓	eef-1A.1	Eukaryotic translation elongation factor EF-1-alpha	CE01270	51.1/9.07	26	71
552↓	rla-0	Ribosomal protein, large subunit	CE09655	33.9/6.27	40	96
		Other
521↑	lec-5	Galectin	CE29645	35.5/7.74	34	103
621↑	lec-1	Galectin	CE16576	31.8/6.12	77	253
635↑	nex-1	Annexin	CE01431	35.7/6.13	62	203

Proteins that showed more than 2.2-fold different expression levels with p-value < 0.05 were selected. Up-regulated proteins in worms grown in CS medium are marked with ↑, and down-regulated ones are with ↓.

^aMASCOT was used as a decision database.