title: Isolation of radial spoke heads from Chlamydomonas axonemes.
mesh_terms: D000818:Animals; D002021:Buffers; D002458:Cell Fractionation / Q000379:methods*; D002696:Chlamydomonas / Q000648:ultrastructure*; D003599:Cytoskeleton / Q000648:ultrastructure*; D015180:Electrophoresis, Gel, Two-Dimensional; D005407:Flagella / Q000648:ultrastructure*; D009994:Osmolar Concentration; D012995:Solubility; D014461:Ultracentrifugation
chemical_list: D002021:Buffers