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_07825 | Not Available | Positive | 1193251 - 1193532 | 10871.0 |
| addiction module toxin rele | BB467_07830 | Not Available | Positive | 1193541 - 1193810 | 10477.0 |
| hypothetical protein | BB467_07835 | Not Available | Positive | 1194109 - 1194288 | 6354.71 |
| replication a protein | BB467_07840 | Not Available | Positive | 1194871 - 1196415 | 60758.5 |
| cell filamentation protein fic | BB467_07845 | Not Available | Positive | 1196460 - 1197194 | 28075.0 |
| transposase | BB467_07855 | Not Available | Positive | 1197656 - 1198984 | 52038.9 |
| hypothetical protein | BB467_07870 | Not Available | Positive | 1200736 - 1202712 | 77361.2 |
| conjugal transfer protein trbl | BB467_07880 | Not Available | Positive | 1204151 - 1205413 | 45565.5 |
| hypothetical protein | BB467_07885 | Not Available | Positive | 1205425 - 1205778 | 12919.7 |
| dhh family protein | BB467_07895 | Not Available | Negative | 1208119 - 1209372 | 47664.5 |
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 |







