Motility and flagellum synthesis in Halobacillus halophilus are chloride dependent.
The motility of Halobacillus halophilus as observed on swarm agar plates was strictly dependent on the chloride concentration. Cl(-) was apparently not used as the coupling ion for flagellar rotation. Cells grown in the absence of chloride were devoid of flagella, but flagellation was restored upon the addition of chloride. These experiments indicate that chloride is involved in synthesis of flagella in H. halophilus.
Roessler
M
M
Lehrstuhl für Mikrobiologie, Ludwig-Maximilians-Universität München, 80638 Munich, Germany.
Wanner
G
G
Müller
V
V
D001431:Bacteriological Techniques; D002712:Chlorides / Q000502:physiology*; D005407:Flagella / Q000378:metabolism*; D016936:Gram-Positive Endospore-Forming Bacteria / Q000378:metabolism*; D008855:Microscopy, Electron, Scanning; D012685:Sepharose
D002712:Chlorides; D012685:Sepharose