title: Chemical heterogeneity of protofilaments forming the outer doublets from sea urchin flagella.
mesh_terms: D000478:Alkylation; D000818:Animals; D003720:Densitometry; D004591:Electrophoresis, Polyacrylamide Gel; D005407:Flagella; D007461:Iodoacetates; D046911:Macromolecular Substances; D008297:Male; D008623:Mercaptoethanol; D008854:Microscopy, Electron; D008870:Microtubules; D010084:Oxidation-Reduction; D011506:Proteins / Q000302:isolation & purification*; D012521:Sarcosine; D012617:Sea Urchins; D012967:Sodium Dodecyl Sulfate; D012995:Solubility; D013094:Spermatozoa
chemical_list: D007461:Iodoacetates; D046911:Macromolecular Substances; D011506:Proteins; D012967:Sodium Dodecyl Sulfate; D008623:Mercaptoethanol; D012521:Sarcosine