Phosphate-Binding ProteinsPulmonary Surfactant-Associated Protein APulmonary SurfactantsPulmonary Surfactant-Associated Protein DCollectinsPulmonary Surfactant-Associated ProteinsPhosphatesProteolipidsPulmonary Surfactant-Associated Protein BPulmonary Surfactant-Associated Protein CSurface-Active AgentsSurface TensionBinding SitesMolecular Sequence DataSerum GlobulinsLungAmino Acid SequenceProtein BindingPyridoxal PhosphateMannose-Binding LectinFructosephosphatesPulmonary AlveoliKinetics1,2-DipalmitoylphosphatidylcholineMacrophages, AlveolarBronchoalveolar Lavage FluidGlucose-6-PhosphatePhosphatidylglycerolsRecombinant Proteins