Table 1.

Gene names and maximum/minimum expression ratios for differentially expressed genes identified following normalization and application of clustering algorithms. Expression ratios are of the form: suspension HeLa/attached HeLa

Gene Symbol	Gene Name	Maximum Expression Ratio	Minimum Expression Ratio
cdkl3	cyclin-dependent kinase-like 3	3.32	1.76
cox15	cytochrome c oxidase assembly protein	3.87	1.95
agpat2	1-acylglycerol-3-phosphate O-acyltransferase 2	3.13	1.64
fgf7	Fibroblast growth factor 7	3.50	1.75
dtymk	deoxythymidylate kinase (thymidylate kinase)	4.05	1.92
arhf	ras homolog gene family f	2.95	1.70
plagl1	pleiomorphic adenoma gene-like 1	0.04	0.02
tial1	cytotoxic granule-associated RNA binding protein-like 1	0.68	0.14

Note: Each cDNA slide analyzed had at least 3 spots for each of the genes listed above. Analysis of 4 slides translated to a total of at least 12 ratios for each gene. Both the maximum and the minimum expression ratios per gene were determined from these 12 ratios (i.e. sample size).