Skip to main content

Advertisement

Table 3 Concentration of iron ligands in GMO4-14, GMO4-16, GMO4-18 culture supernatant extracts.

From: Bacterial response to siderophore and quorum-sensing chemical signals in the seawater microbial community

  Mean siderophore content (SDα) as detected by
Strain Supplement compound in liquid IDSM medium Csaky test Arnow reaction
GMO4-11 DEF+3OC6-HSL ND 0.14(0.01)
GMO4-14 DEF+3OC6-HSL ND 0.08 (0.02)
GMO4-16 DEF+C8-HSL ND ND
GMO4-18 DEF+C8-HSL ND ND
  1. SDα values are given as micromoles of ligand per gram (dry weight) of cells and represent the mean of three experiments. ND, not detected (i.e., the concentration was below the detection limit of the assay.)