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TssR protein N-terminal barrel domain This entry represents the N-terminal small beta barrel domain from the TssR protein. T6SSs are toxin delivery systems. It is a multiprotein complex requiring numerous core proteins (Tss proteins) including cytoplasmic, transmembrane, and outer membrane components. The needle or tube apparatus is comprised of a phage-like complex, similar to the T4 contractile bacteriophage tail, which is thought to be anchored to the membrane by a trans-envelope complex. |
Jiyao W et al.(2023). "The conserved domain database in 2023.",