title: Unusual structure of the dimeric 4-bromocalcimycin-Zn2+ complex.
abstract: The X-ray structure of [Zn(4-bromocalcimycin)2 x H2O] complex shows two highly different conformations of the ligand in the dimeric association, unusual in this ionophore family.
authors.affiliation: Université Blaise Pascal Clermont-Ferrand and CNRS, UMR 6504, Campus des Cézeaux, 63177 Aubière Cedex, France.
authors.forename: Stéphane
authors.initials: S
authors.lastname: Vila
authors.forename: Isabelle
authors.initials: I
authors.lastname: Canet
authors.forename: Jacques
authors.initials: J
authors.lastname: Guyot
authors.forename: Georges
authors.initials: G
authors.lastname: Jeminet
authors.forename: Loïc
authors.initials: L
authors.lastname: Toupet