title: Chemokine-receptor interactions: solving the puzzle, piece by piece.
abstract: In an important addition to the chemokine field, Millard and colleagues, in this issue of Structure, report the first structure of a CC chemokine in complex with a sulfated peptide derived from its receptor.
authors.affiliation: Molecular Cell Biology, University of California, Merced, Merced, CA 95343, USA.
authors.forename: Li
authors.initials: L
authors.lastname: Zhang
authors.affiliation: Molecular Cell Biology, University of California, Merced, Merced, CA 95343, USA. Electronic address: pliwang@ucmerced.edu.
authors.forename: Patricia J
authors.initials: PJ
authors.lastname: LiWang
mesh_terms: D054413:Chemokine CCL11 / Q000737:chemistry* / Q000235:genetics*; D006801:Humans; D054397:Receptors, CCR3 / Q000737:chemistry* / Q000378:metabolism*; D014443:Tyrosine / Q000031:analogs & derivatives*
chemical_list: D054413:Chemokine CCL11; D054397:Receptors, CCR3; D014443:Tyrosine