Kingdom
Pseudomonadati
Phylum
Campylobacterota
Class
Epsilonproteobacteria
Order
Campylobacterales
Family
Helicobacteraceae
Genus
Helicobacter
Description
Taxonomy
| Kingdom | Pseudomonadati |
|---|---|
| Phylum | Campylobacterota |
| Class | Epsilonproteobacteria |
| Order | Campylobacterales |
| Family | Helicobacteraceae |
| Genus | Helicobacter |
| Species | Helicobacter pylori |
| Strain | strain 2025 |
Profile
| Physiology | |
|---|---|
| Gram staining properties | Negative |
| Shape | Spirilla |
| Mobility | No |
| Flagellar presence | Yes |
| Number of membranes | 2 |

Image source: Wikipedia/Wikimedia
| Ecology, Host, and Life Cycle | |
|---|---|
| Oxygen requirements | Microaerophilic |
| Optimal temperature | 37 |
| Temperature range | Mesophilic |
| Habitat | HostAssociated |
| Biotic relationship | Free living |
| Host(s) | Homo sapiens, Gallus gallus, Aves |
| Cell arrangement | Singles |
| Sporulation | Not Available |
| Energy source | Not Available |
| Pathogenicity | Human |
Gene Summary
Adenine Count
503780 bp
Thymine Count
504276 bp
Guanine Count
319139 bp
Cytosine Count
322964 bp
Genome Length
1650159 bp
Protein-coding Genes
1482 genes
Non-Coding Genes
42 genes
# of Chromosomes/Plasmids
1
Genes
| Name | Locus Tag | UniProt ID | Strand Orientation | Gene Start/End | Protein Molecular Weight |
|---|---|---|---|---|---|
| hypothetical protein | BB467_03895 | Not Available | Negative | 1554641 - 1554832 | 7598.25 |
| phosphoribosylamine--glycine ligase | BB467_03900 | Not Available | Positive | 1554952 - 1556226 | 47501.2 |
| rdd family protein | BB467_03905 | Not Available | Positive | 1556275 - 1556754 | 18781.8 |
| role in outermembrane permeability | BB467_03910 | Not Available | Positive | 1556757 - 1559018 | 88014.8 |
| phosphoribosyltransferase | BB467_03915 | Not Available | Positive | 1559033 - 1559737 | 26546.9 |
| polyribonucleotide nucleotidyltransferase | BB467_03920 | Not Available | Positive | 1559740 - 1561806 | 77054.4 |
| f0f1 atp synthase subunit c | BB467_03925 | Not Available | Positive | 1561939 - 1562256 | 10658.5 |
| Trna-leu | Not Available | Not Available | Positive | 1562327 - 1562413 | Not Available |
| Trna-leu | Not Available | Not Available | Positive | 1562467 - 1562553 | Not Available |
| serine o-acetyltransferase | BB467_03940 | Not Available | Positive | 1562804 - 1563319 | 18248.4 |
Pathways
0 pathways
No pathways found
No metabolic pathways have been associated with this bacterium yet.
Health Effects
| Health Condition | Relation | Reference |
|---|---|---|
| Chronic gastric inflammation | Causes | PMC10226649 |
| Gastric cancer | Causes | PMC10226649 |
| Gastric ulcers | Causes | PMC10420633 |
| Stomach carcinoma | Causes | PMC10420633 |
| Ulcers | Causes | PMC10420633 |
| Adenocarcinoma | Causes | PMC10420633 |
| Mucosa-associated lymphoid tissue lymphoma | Causes | PMC10420633 |
| Gerd | Causes | PMC10712878 |
| Gastritis | Causes | PMC10712878 |
| Gastric cancer | Causes | PMC10732068 |







