FlagellaSperm TailFlagellinChlamydomonasAxonemeDyneinsMovementChlamydomonas reinhardtiiSpermatozoaBacterial ProteinsMolecular Sequence DataMicroscopy, ElectronSperm MotilitySea UrchinsCiliaTrypanosoma brucei bruceiProtozoan ProteinsPhylogenyMutationMolecular Motor ProteinsLocomotionRNA, Ribosomal, 16SGene Expression Regulation, BacterialMicrotubulesVibrio alginolyticusDNA, RibosomalBase CompositionAmino Acid SequenceSequence Analysis, DNADNA, BacterialSpirillumGenes, BacterialBacterial AdhesionMicroscopy, Electron, TransmissionAlgal ProteinsChemotaxisGenes, rRNAAeromonas hydrophilaSpecies SpecificityElectron Microscope TomographySalmonella typhimuriumBase SequencePhenotypeTubulinSpirochaetaSperm MidpieceSeawaterEscherichia coliEukaryotaTreponemaSpirochaetalesSpermatidsRNA, BacterialMicroscopy, Electron, ScanningFimbriae, BacterialBacteriaCaulobacter crescentusCentriolesVibrio parahaemolyticusBacterial Typing TechniquesAxonemal DyneinsSequence Homology, Amino AcidVibrioCampylobacter jejuni