Figure 2
From: Identification of two novel cytolysins from the hydrozoan Olindias sambaquiensis (Cnidaria)

Initial fractionation of protein extract obtained after addition of TFA on the Olindia sambaquiensis aqueous extract. (a) The main hemolytic fraction was named oshem. (b) Re-purification of oshem by C18 reverse phase HPLC created two main fractions, oshem 1 and oshem 2.