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_06835 | Not Available | Positive | 890494 - 891054 | 20926.1 |
| hypothetical protein | BB467_06840 | Not Available | Positive | 891038 - 891235 | 7561.47 |
| potassium transporter | BB467_06845 | Not Available | Positive | 891366 - 892616 | 46142.6 |
| oligoendopeptidase f | BB467_06850 | Not Available | Positive | 892713 - 894449 | 67748.2 |
| hypothetical protein | BB467_06855 | Not Available | Positive | 894434 - 894922 | 18644.5 |
| hypothetical protein | BB467_06860 | Not Available | Positive | 894934 - 896421 | 57646.3 |
| hypothetical protein | BB467_06865 | Not Available | Positive | 896423 - 896737 | 12545.4 |
| tellurite resistance terb family protein | BB467_06870 | Not Available | Positive | 896747 - 897514 | 29848.7 |
| hypothetical protein | BB467_06875 | Not Available | Positive | 897540 - 899435 | 72504.1 |
| n-6 dna methylase | BB467_06885 | Not Available | Positive | 902609 - 904240 | 62219.0 |
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 |







