SEARCH Articles Figures Tables Chemokine extracellular domain, structure Domain families extracellular proteins Extracellular domain, of chemokine Extracellular domain, of chemokine receptors Extracellular domains binding mechanism with Extracellular domains, serotonin Ligand-binding extracellular domain Prolactin receptor extracellular domain Receptor superfamilies extracellular ligand binding domains The Extracellular Domain of Transmembrane Receptors Transmembrane receptor Extracellular domain