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Updated: Aug 10, 2026
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Identification of Rare Bacterial Pathogens by 16S rRNA Gene Sequencing and MALDI-TOF MS
Published on: July 11, 2016
Emended description of Pasteuria nishizawae
Gregory R Noel1, N Atibalentja2, Leslie L Domier1
1US Department of Agriculture, Agricultural Research Service, 1102 S. Goodwin Ave, Urbana, IL 61801, USA.
Summary
This study revises the description of Pasteuria nishizawae, a Gram-positive bacterium, detailing its life cycle, host range, and endospore structure. The 16S rRNA gene sequence is also presented for further research.
Area of Science:
- Microbiology
- Bacteriology
- Molecular Biology
Background:
- Pasteuria nishizawae is a Gram-positive, obligately parasitic bacterium.
- Existing descriptions require emendation based on new observations.
Purpose of the Study:
- To provide an emended description of Pasteuria nishizawae.
- To include detailed observations on its life cycle, host specificity, and endospore morphology.
- To present the nucleotide sequence of the 16S rRNA gene.
Main Methods:
- Microscopic examination of Pasteuria nishizawae.
- Host specificity assays.
- DNA sequencing of the 16S rRNA gene.
Main Results:
- An emended description of Pasteuria nishizawae is established.
- Novel details regarding the bacterium's life cycle and host interactions are documented.
- Endospore morphology is characterized.
- The 16S rRNA gene sequence is provided.
Conclusions:
- The emended description enhances the understanding of Pasteuria nishizawae.
- This information is crucial for taxonomic classification and ecological studies.
- The 16S rRNA gene sequence serves as a valuable genetic marker.
