Kingdom
Pseudomonadati
Phylum
Pseudomonadota
Class
Gammaproteobacteria
Order
Legionellales
Family
Legionellaceae
Genus
Legionella
Description
Taxonomy
| Kingdom | Pseudomonadati |
|---|---|
| Phylum | Pseudomonadota |
| Class | Gammaproteobacteria |
| Order | Legionellales |
| Family | Legionellaceae |
| Genus | Legionella |
| Species | Legionella geestiana |
| Strain | No strain |
Profile
| Physiology | |
|---|---|
| Gram staining properties | Negative |
| Shape | Rod |
| Mobility | Yes |
| Flagellar presence | Yes |
| Number of membranes | Not Available |

Image source: Wikipedia/Wikimedia
| Ecology, Host, and Life Cycle | |
|---|---|
| Oxygen requirements | Not Available |
| Optimal temperature | Not Available |
| Temperature range | Not Available |
| Habitat | Air conditioning systems; cooling tower water; cooling towers; man made water systems; natural and engineered water systems; soil; water cooling tower; water systems |
| Biotic relationship | Not Available |
| Host(s) | Homo sapiens, Amoeba, Acanthamoeba |
| Cell arrangement | Not Available |
| Sporulation | Not Available |
| Energy source | Not Available |
| Pathogenicity | Not Available |
Genome Summary
Legionella geestiana strain HL-0438-4026 chromosome, complete
Gene Summary
Adenine Count
646175 bp
Thymine Count
647342 bp
Guanine Count
667073 bp
Cytosine Count
665748 bp
Genome Length
2626338 bp
Protein-coding Genes
2321 genes
Non-Coding Genes
53 genes
# of Chromosomes/Plasmids
2
Genes
| Name | Locus Tag | UniProt ID | Strand Orientation | Gene Start/End | Protein Molecular Weight |
|---|---|---|---|---|---|
| hypothetical protein | E3226_RS01815 | Not Available | Negative | 366573 - 367718 | 42906.6 |
| l,d-transpeptidase family protein | E3226_RS01820 | Not Available | Negative | 368244 - 368732 | 17461.5 |
| group ii intron reverse transcriptase/maturase | E3226_RS01825 | Not Available | Negative | 368917 - 370251 | 51401.6 |
| s49 family peptidase | E3226_RS01830 | Not Available | Negative | 370853 - 371806 | 34513.5 |
| atp-dependent chaperone clpb | E3226_RS01835 | Not Available | Positive | 371885 - 374467 | 95015.4 |
| hypothetical protein | E3226_RS01840 | Not Available | Negative | 374496 - 375914 | 52419.3 |
| hypothetical protein | E3226_RS01845 | Not Available | Negative | 375924 - 376532 | 22103.6 |
| udp-n-acetylmuramate:l-alanyl-gamma-d-glutamyl- meso-diaminopimelate ligase | E3226_RS01850 | Not Available | Negative | 376601 - 377971 | 49031.6 |
| yhdp family protein | E3226_RS01855 | Not Available | Negative | 377968 - 381819 | 141478.0 |
| sigma-54-dependent transcriptional regulator | E3226_RS01860 | Not Available | Negative | 381838 - 383139 | 48662.7 |
Pathways
0 pathways
No pathways found
No metabolic pathways have been associated with this bacterium yet.
Health Effects
| Health Condition | Relation | Reference |
|---|---|---|
| Legionnaires disease | Causes | PMC11828895 |
| Legionellosis | Causes | PMC11828895 |
| Legionnaires' disease | Causes | PMC12207018 |
| Community acquired pneumonia | Causes | PMC12207018 |




