Skip to main content
Fig. 7 | BMC Genomics

Fig. 7

From: Ostreococcus tauri is a new model green alga for studying iron metabolism in eukaryotic phytoplankton

Fig. 7

Clusters of genes globally induced (a) or repressed (b) by iron starvation and cluster of genes encoding zinc regulatory proteins. We performed a clustering analysis (using the k-means method) on the complete dataset; very few genes were upregulated in all conditions (experimental conditions 1 and 2, dark/light): these genes are grouped in cluster A. Similarly, genes downregulated in all conditions are grouped in cluster B. One cluster (cluster c) grouped genes encoding zinc regulatory proteins. Results are expressed (according to the color scale) in log base 2 as logFC [−Fe]/[+Fe]

Back to article page

BMC Genomics

ISSN: 1471-2164

Contact us