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X-Ray Diffraction Study of the Structure of Bacterial Flagella

Abstract

FOLLOWING on the demonstration by Gard1 of the practicability of obtaining the flagella from bacterial cultures in fair yields and in a highly purified state more detailed chemical and physicochemical investigations are now being undertaken under a scheme supported by the Swedish Natural Science Research Council. Data have already been published by Weibull and Tiselius2 on the flagellar material prepared by Gard from Salmonella paratyphi B., and by Weibull3 on the flagella of the harmless and easily cultivated Proteus vulgaris. The present communication is a preliminary account of an X-ray diffraction study of flagellar material prepared at Uppsala and brought to Leeds.

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References

  1. Gard, S., Arkiv för Kemi, 19, A, No. 21 (1944).

  2. Weibull, C., and Tiselius, A., Arkiv för Kemi, 20, B, No. 3 (1945).

  3. Weibull, C., Biochim. et Biophys. Acta, 2, 351 (1948).

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  4. See, for example, Astbury, W. T., Croonian Lecture (1945), Proc. Roy. Soc., B, 134, 303 (1947); also many communications in Nature.

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ASTBURY, W., WEIBULL, C. X-Ray Diffraction Study of the Structure of Bacterial Flagella. Nature 163, 280–282 (1949). https://doi.org/10.1038/163280b0

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