In fact, it is a model of a protein molecule called alpha-hemolysin.
From the economist.com
We have found that a previously disregarded hemolysin can cause an avalanche of reactions in cells.
From the sciencedaily.com
If a future instrument incorporates the hemolysin heptamer, it will also be necessary to establish a stable support of some kind.
From the nature.com
In nature, alpha-hemolysin is used by Staphylococcus aureus, a disease-causing bacterium, to punch holes in cells'outer membranes.
From the economist.com
Exposure of the human pathogen Salmonella Typhi to host neuroendocrine stress hormones causes the release of hemolysin E in membrane vesicles.
From the nature.com
Bovine colostrum ameliorates diarrhea in infection with diarrheagenic Escherichia coli, shiga toxin-producing E. Coli, and E. coli expressing intimin and hemolysin.