Prokaryotic CellsBacteriaEscherichia coliArchaeaBacterial ProteinsEukaryotic CellsMolecular Sequence DataEscherichia coli ProteinsAmino Acid SequenceCytoskeletal ProteinsBase SequenceDNA, BacterialCell DivisionCell MembraneGenome, ArchaealGenome, BacterialProkaryotic Initiation FactorsPhylogenyGenes, Archaeal