Pseudomonadati
| Pseudomonadati | |
|---|---|
| Escherichia coli cells magnified 25,000 times | |
| Scientific classification | |
| Domain: | Bacteria |
| Kingdom: | Pseudomonadati (Gibbons & Murray 1978) Oren & Göker 2024 |
| Phyla | |
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| Synonyms | |
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Pseudomonadati is a kingdom containing approximately one-third of prokaryote species, mostly gram-negative bacteria and their relatives. It is the closest relative of an even larger kingdom of Bacteria, the Bacillati, which are mostly gram-positive bacteria.