Human IL1beta proform was incubated with Enterococcus faecalis OG1RF for 0, 6 and 18h in brain heart infusion media. IL1beta fragments generated by E. faecalis at 6 and 18h were sent for Mass spectrometry analysis, with the 0-h sample serving as control for the full length IL1beta proform.
ORGANISM(S): Homo Sapiens (ncbitaxon:9606)