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Eric C. Niederhoffer, Ph.D.

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Ferric hydroxamate receptor FhuA in the absence (2fcp) and presence (1fcp) of ferrichrome from Escherichia coli

What structural elements are present in each molecule?
What is the subunit composition?
What is the coordination geometry about the metal ion?
What changes have occurred upon siderophore binding?

No primary citation listed in PDB.

Ferric hydroxamate receptor FhuA (2fcp)

FhuA with ferrichrome (1fcp)

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