Meta‐analysis of the expression patterns of
bZIP14 orthologues in three different species of heterokonts, derived from independent transcriptomics datasets, that is, from left to right
Nannochloropsis oceanica (Poliner
et al,
2015),
Thalassiosira pseudonana (Ashworth
et al,
2013) and
P. tricornutum (Smith
et al,
2016). The numbers reflect CCMP1779, Thapsdraft3, and Phatr3 identifiers, respectively. FPKM values were log
2 transformed and centred for comparison. Yellow and blue indicate gene induction and repression, respectively. The green box highlights the expression of
bZIP14 orthologues, suggesting that its diurnal expression pattern is conserved. Representative genes from the TCA cycle were retrieved from the Smith
et al (
2016) dataset and clustered (Spearman's rank) after normalization. Orthologous genes in
T. pseudonana and
N. oceanica were identified by BLASTP, normalized, and ranked in the same order. Approximate light regimes are indicated below the clusters as light (white) and dark (black). Enzyme abbreviations are identical to those in Fig
3.