1. T9SS1 bacteria use secretion systemsto deliver cargo to their surface
  2. T4SST2SS2 ...or into the environment
  3. T3SST5SST6SS3 ...or directly into other cells

Summary

Concept Check Questions

• What are two structures bacteria use to attach to a biofilm?

• Which two motility machineries are related to the type II secretion system?

• Which bacterial weapon is related to the flagellar motor?

• What does Bdellovibrio bacteriovorus use to latch onto its prey?

Further Reading

• Christie (2019). The rich tapestry of bacterial protein translocation systems [87].

• Flemming et al. (2016). Biofilms: An emergent form of bacterial life [88].

• Patz et al. (2019). Phage tail-like particles are versatile bacterial nanomachines [89].

• Sockett (2009). Predatory lifestyle of Bdellovibrio bacteriovorus [90].