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. 2014 Jul 7;3(5):585–594. doi: 10.1002/mbo3.190

Figure 3.

Figure 3

The total abundance of (A) nitrogen limitation, (B) oxygen, (C) osmotic stress genes in the shrubland and the grassland. Error bars represent standard error (n = 3). The differences between the shrubland and grassland sites were examined by two-tailed paired t-tests. “*” < 0.10, “**” < 0.05, “***” < 0.01. glnA, glutamine synthetase; glnR, transcriptional repressor of the glutamine synthetase; tnrA, nitrogen-sensing transcriptional regulator; opuE, osmo-regulated proline transporter; proV, glycine betaine transporter subunit; proW, glycine betaine transporter subunit; proX, glycine betaine transporter subunit; arcA, aerobic respiration response regulator of two component signal transduction systems; arcB, aerobic respiration response regulator of two component signal transduction systems; cydA, cytochrome d terminal oxidase, subunit I; cydB, cytochrome d terminal oxidase, subunit II; narH, respiratory nitrate reductase beta chain; narI, respiratory nitrate reductase gamma chain; narJ, respiratory nitrate reductase chaperone NarJ; ahpC, alkyl hydroperoxide reductase, C22 subunit; ahpF, alkyl hydroperoxide reductase, F52a subunit; fnr, oxygen-responsive transcriptional regulator of anerobiosis response; katA, component of hydroperoxidase II; katE, component of hydroperoxidase II; oxyR, transcriptional regulator of LysR family; perR, peroxide operon regulator.