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. 1976 Oct;128(1):435–444. doi: 10.1128/jb.128.1.435-444.1976

Physical characterization of Caulobacter crescentus flagella.

C Lagenaur, N Agabian
PMCID: PMC232871  PMID: 824276

Abstract

Preparations of intact flagella isolated from Caulobacter crescentus CB13B1a were found to contain two protein species of apparent molecular weights 28,000 and 25,000. Both proteins cross-reacted completely with each other and with purified flagella in Ouchterlony double-immunodiffusion assays. The amino acid compositions of the isolated proteins were similar to one another but precluded any precursor-product relationship. Absence of both the 25,000- and 28,000-molecular-weight proteins from a number of nonmotile mutants and the simultaneous reappearance of these proteins in a motile revertant provide further evidence of the relationship of these two proteins to flagellar structure.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

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