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 |
|---|---|---|---|---|---|
| glucose-6-phosphate dehydrogenase | BB467_06100 | Not Available | Negative | 639809 - 641086 | 49609.7 |
| phosphogluconate dehydratase | BB467_06105 | Not Available | Positive | 641152 - 642978 | 66718.9 |
| keto-deoxy-phosphogluconate aldolase | BB467_06110 | Not Available | Positive | 642997 - 643623 | 22627.1 |
| sel1 repeat protein hcpa | BB467_06115 | Not Available | Positive | 643693 - 644565 | 31588.8 |
| nad(p)-dependent oxidoreductase | BB467_06125 | Not Available | Negative | 644799 - 645551 | 27986.1 |
| hypothetical protein | BB467_06130 | Not Available | Negative | 645569 - 647104 | 57971.7 |
| Trna-ala | Not Available | Not Available | Positive | 647537 - 647612 | Not Available |
| Trna-ile | Not Available | Not Available | Positive | 647629 - 647705 | Not Available |
| udp-glucose 4-epimerase gale | BB467_06145 | Not Available | Positive | 647820 - 648854 | 38882.6 |
| trna pseudouridine(38,39,40) synthase trua | BB467_06150 | Not Available | Negative | 648848 - 649576 | 27303.5 |
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 |







