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_00860 | Not Available | Negative | 179090 - 179311 | 8209.56 |
| n utilization substance protein b | BB467_00865 | Not Available | Negative | 179688 - 180104 | 15520.0 |
| 6,7-dimethyl-8-ribityllumazine synthase | BB467_00870 | Not Available | Negative | 180106 - 180576 | 16986.7 |
| 3-deoxy-8-phosphooctulonate synthase | BB467_00875 | Not Available | Negative | 180586 - 181416 | 30284.6 |
| carbonic anhydrase | BB467_00880 | Not Available | Negative | 181403 - 182068 | 25719.7 |
| orotidine 5'-phosphate decarboxylase | BB467_00885 | Not Available | Positive | 182191 - 182874 | 25422.2 |
| pantoate--beta-alanine ligase | BB467_00890 | Not Available | Positive | 182875 - 183705 | 31227.2 |
| Trna-glu | Not Available | Not Available | Positive | 183719 - 183794 | Not Available |
| Trna-asp | Not Available | Not Available | Positive | 183858 - 183934 | Not Available |
| Trna-val | Not Available | Not Available | Positive | 183985 - 184060 | Not Available |
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 |







