Fig. 5From: Transient O2 pulses direct Fe crystallinity and Fe(III)-reducer gene expression within a soil microbiomeHeat map of the top ranking transcripts binning to Geobacter genomes based on relative expression. Tile color gradients represent log10 values of the metatranscriptome proportion in each treatment. Dendrograms were constructed using Euclidean distances. Blue asterisks indicate genes that were also differentially expressed (DESeq; P < 0.01) as shown in Fig. 3. A complete RefSeq accession-to-annotation key is in Additional file 3: Table S2Back to article page