TABLE 4.

Genes induced under nitrogen limitation independently of NtrC^a

Gene ID	Gene product description	Fold change (D/C)b
blr1889	Sugar ABC transporter, periplasmic sugar-binding protein, putative	6.89
bll5155	Hypothetical protein	4.30
blr5803	Sulfonate ABC transporter, permease protein SsuC	4.01
blr1893	3-Oxoacyl (acyl carrier protein) reductase (EC 1.1.1.100)	3.94
blr1891	Sugar ABC transporter, permease protein	3.79
blr1890	Sugar ABC transporter, permease protein	2.91
bsr2847	Unknown protein	2.58
bll3639	Acetyl coenzyme A carboxylase, biotin carboxyl carrier protein	2.56
blr1895	Maltose/maltodextrin ABC transporter, ATP-binding protein	2.49
bll7395	Hypothetical protein	2.43
blr4988	Unknown protein	2.35
blr5556	Hypothetical protein	2.31
bll2292	Probable plastocyanin	2.28
blr2344	Purine-binding chemotaxis protein, putative	2.22
bsr5172	Unknown protein	2.17
blr8273	Transcriptional regulator, LysR family, putative	2.16
bll8202	Unknown protein	2.12
blr4995	Hypothetical protein	2.12
bll3386	Transcriptional regulatory protein	2.11
bll6754	Hypothetical protein	2.11
bll1568	Unknown protein	2.10
bsr5798	Unknown protein	2.09
blr3288	Amidase family protein	2.07
blr7050	Unknown protein	2.06
blr8090	Unknown protein	2.06
blr6347.1n	Hypothetical protein	2.03
blr4224	Unknown protein	2.00

^aGenes that are upregulated in the BjΔntrC mutant strain under low-nitrogen conditions (i.e., the D/C comparison).

^bD/C refers to a comparison of the BjΔntrC mutant grown under low nitrogen and the BjΔntrC mutant grown under high nitrogen.