Proteomic Analysis of Ochrobactrum anthropi Growth Phases
Author Information
Author(s): Graham Robert Leslie James, Sharma Mohit K, Ternan Nigel G, Weatherly D Brent, Tarleton Rick L, McMullan Geoff
Primary Institution: School of Biomedical Sciences, University of Ulster
Hypothesis
How does protein expression of Ochrobactrum anthropi change over time during growth?
Conclusion
The study identified distinct proteomic profiles associated with specific growth points for Ochrobactrum anthropi, revealing insights into its physiology and metabolism.
Supporting Evidence
- 131 proteins were identified and functionally classified.
- 19 proteins showed significant changes in expression.
- Pathway reconstruction revealed active central metabolic pathways.
Takeaway
Scientists studied how a germ called Ochrobactrum anthropi changes its proteins as it grows, helping us understand how it survives and causes infections.
Methodology
The study used gel-based liquid chromatography-mass spectrometry (GeLC-MS) to analyze protein expression at different growth phases.
Limitations
The study's findings are based on a limited subset of proteins and may not represent the entire proteome of Ochrobactrum anthropi.
Digital Object Identifier (DOI)
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