Fig. 4 | Nature Communications

Fig. 4

From: Manganese and iron deficiency in Southern Ocean Phaeocystis antarctica populations revealed through taxon-specific protein indicators

Fig. 4

Plastocyanin and flavodoxin abundance. In Phaeocystis cultures, plastocyanin levels are elevated under −Fe regardless of Mn availability, while flavodoxin levels are elevated under −Fe only when cultures are Mn replete, possibly reflecting flavodoxin’s role in reactive oxygen species (ROS) management. The expression of both proteins does not change significantly as a function of irradiance level. Protein expression values scaled from 0 to 1. Source data are provided in the Source Data File

Back to article page