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. 1962 Feb;83(2):395–399. doi: 10.1128/jb.83.2.395-399.1962

GERMINATION PROPERTIES OF SPORES WITH LOW DIPICOLINIC ACID CONTENT

A Keynan a,1, W G Murrell a,2, H O Halvorson a
PMCID: PMC277741  PMID: 14455468

Abstract

Keynan, A. (University of Wisconsin, Madison), W. G. Murrell, and H. O. Halvorson. Germination properties of spores with low dipicolinic acid content. J. Bacteriol. 83:395–399. 1962.—When the dipicolinic acid content of spores of Bacillus cereus strain T is reduced from 7.5 to 2 or 3%, the spores germinate spontaneously after heat activation and are sluggish in their response to l-alanine and other germination agents. Only germination initiated by calcium dipicolinic acid is unaffected. l-Alanine-induced germination is stimulated by exogenous dipicolinic acid. These results support the hypothesis that endogenous dipicolinic acid regulates the l-alanine-triggered germination.

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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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