Additional file 3 of Seasonal patterns in microbial carbon and iron transporter expression in the Southern Ocean

Additional file 3: Supplementary Figure 3. Relative proportions of transporter families. Bar-plot showing the relative proportions of different transporter families according to the transporter database (TBDB) for A. Metaproteomes from NSAF and B. Metatranscriptomes based on the total normalized transcripts. All duplicates and triplicates are shown, note difference in scale. ES -early spring, LS –late summer, Transporter types are indicated by different colors: ABC – ATP-binding cassette transporter complex, AMT/NPP – Ammonium Channel Transporters/Nitrate, Nitrate Porters, CUT – Carbohydrate Uptake Transporters, OMP – Outer Membrane Proteins, OMR – Outer Membrane Receptors, SSS – Solute Sodium Symporters, TRAP-T - Tripartite ATP-independent periplasmic transporters, TTT – Tripartite Tricarboxylate Transporters.