Bipartite gating in the outer membrane protein FecA

D van der Helm1, R Chakraborty, A D Ferguson

  • 1Department of Chemistry and Biochemistry, University of Oklahoma, 620 Parrington Oval, Norman, OK 73019, USA. dvdhelm@chemdept.chem.ou.edu

Summary

The FecA protein utilizes a two-gate system for transport, distinguishing between ligand binding and the actual transport process. This bipartite gating mechanism provides new insights into protein transport systems.

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