TABLE 2.

Genes encoding hypothetical proteins that displayed a ≥5-fold change in expression in the FUR2 strain under at least one growth condition and identification of probable operons

ORF	Locationa	Aerobic		Anaerobic
		nb	Meanc (FUR2/WT)	n	Mean (FUR2/WT)
SOA0051	S		0.43	5	0.06
SOA0070	S	12	0.14	7	0.52
SO0324	S	8	0.07	12	0.92
SO0447d	M (3)	8	4.81	8	10.41
SO0448d	M (3)	5	4.45	7	6.37
SO0449d	M (8)	12	10.37	12	16.71
SO0786	S	2	5.77	4	2.33
SO0792	S	3	36.22	NAe	N/A
SO0797f	M (1)	9	3.97	9	3.77
SO0798f	S	10	26.73	6	103.09
SO0844	S	2	12.92	4	0.85
SO0908	S	7	5.34	5	2.82
SO0975	M (8)	8	0.2	10	0.32
SO1450	S	4	134.37	3	13.51
SO1454	S	3	0.17	4	0.56
SO1188g	M (3)	10	165.7	10	36.96
SO1189g	M (1)	12	18.98	11	29.51
SO1190g	M (1)	12	15.47	10	57.36
SO1572	S	3	6.26	4	11.43
SO1658	M (2)	3	64.91	4	2.57
SO1947	M (3)	8	0.18	6	0.63
SO2039	S	8	2.87	8	12.78
SO2425h	S	3	16.86	4	3.64
SO2671	S	6	5.17	3	0.58
SO2686i	S	12	10.37	12	16.71
SO2687i	S	10	12.15	4	1.21
SO2688i	S	10	6.39	5	1.26
SO2689i	M (1)	6	8.97	NA	N/A
SO2691i	S	6	5.38	4	0.792
SO2697i	S	12	7.52	5	0.99
SO2699i	S	6	5.09	3	1.022
SO2702i	S	10	25.22	6	0.04
SO2703i	S	2	8.35	NA	N/A
SO2735	M (1)	8	5.62	10	1.74
SO2929	S	8	0.17	11	0.83
SO2998	S	3	11.81	4	9.64
SO3003	S	2	9.93	4	3.17
SO3004	S	2	38.75	5	1.16
SO3011	S	3	19.98	2	1.07
SO3025	S	11	18.88	8	8.3
SO3062	M (3)	10	55.82	9	67.72
SO3344	M (4)	7	28.9	7	26.15
SO3369	S	2	176.27	4	5.99
SO3406j	M (3)	7	2.45	7	10.82
SO3407j	M (8)	11	24.48	11	27.73
SO3408j	M (4)	11	21.19	8	45.67
SO3587	M (1)	6	2.10	8	11.16
SO3667k	S	8	59.66	10	56.73
SO3668k	S	10	37.5	10	51.41
SO3676	M (1)	3	53.56	6	3.83
SO3891	M (1)	2	0.06	6	0.42
SO3913	S	6	2.28	4	6.45
SO4185	S	3	9.01	3	0.76
SO4700	S	11	8.67	1	9.33
SO4740	M (2)	3	77.83	9	13.15

^aPredicted cellular location of the gene product, i.e., cytosol (soluble) (S) or membrane associated (M). The number given in parentheses next to the M designation refers to the number of transmembrane helices predicted using the computer program SOSUI (40).

^bNumber of replicate data points (out of a total of 12) included in the analysis.

^cRelative gene expression is presented as the mean ratio of the fluorescence intensity of the FUR2 strain to that of the parental strain (WT).

^dProbable operon SO0447-SO0448-SO0449.

^eNA, not available.

^fProbable operon SO0797-SO0798.

^gProbable operon SO1188-SO1189-SO1190.

^hProbable operon SO2426 (DNA-binding response regulator)-SO2425, SO2426 was up-regulated 30.2-fold and 25.9-fold under aerobic and anaerobic conditions, respectively.

ⁱProbable operon SO2684 to SO2704.

^jProbable operon SO3406-SO3407-SO3408.

^kProbable operon SO3667-SO3668.