Fig. 4: Transcriptional profiles of key genes related to n-alkane oxidation pathway, β-oxidation of fatty acid and the TCA cycle in strain A28 under different HPs (0.1, 40, and 80 MPa). | Communications Biology

Fig. 4: Transcriptional profiles of key genes related to n-alkane oxidation pathway, β-oxidation of fatty acid and the TCA cycle in strain A28 under different HPs (0.1, 40, and 80 MPa).

From: High hydrostatic pressure stimulates n-C16 mineralization to CO2 by deep-ocean bacterium Alcanivorax xenomutans A28

Fig. 4

Arrows represent direction of biochemical reactions. The number in the block represents the Log2FC of gene expression under HHP (40 or 80 MPa) compared with that under 0.1 MPa. Color of number indicates different sampling points that green represents the day 7 and purple represents the day 14. Block with pink or blue color indicates the transcriptional level of differentially expressed genes compared with that under 0.1 MPa. Pink block indicates significantly upregulation (Log2FC ≥ 1, adjusted p value < 0.05) while blue block indicates significantly downregulation (Log2FC ≤ -1, adjusted p value < 0.05). Each transcriptional analysis involved three biological replicates under the same HP.

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