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. 2019 Feb 26;7:e6459. doi: 10.7717/peerj.6459

Figure 6. Transcript levels of aapF (black) and upsX (gray) in S.acidocaldarius MW001(wild type) and arnR and arnR1 deletion mutants.

Figure 6

Gene expression is depicted as log2-fold change after normalization to the housekeeping gene alcohol dehydrogenase (adh, Saci_1690). Data were obtained from biological triplicates analyzed in duplicate and are given as means ±SD. Values that are significantly different compared to the WT (Student’st-test, p ≤ 0.05) are indicated by asterisks. p-value aapF transcript levels in ΔarnR: 0.0031; p-value aapF transcript levels in ΔarnR1: 0.00004.8; p-value upsX transcript levels in ΔarnR: 0.00013; p-value upsX transcript level in ΔarnR1: 0.06.