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 |
|---|---|---|---|---|---|
| rod shape-determining protein mrec | BB467_05830 | Not Available | Negative | 584000 - 584746 | 28051.0 |
| rod shape-determining protein | BB467_05835 | Not Available | Negative | 584750 - 585793 | 37369.9 |
| atp-dependent protease atp-binding subunit clpx | BB467_05840 | Not Available | Negative | 585836 - 587182 | 50618.6 |
| acyl-[acyl-carrier-protein]--udp-n- acetylglucosamine o-acyltransferase | BB467_05845 | Not Available | Negative | 587184 - 587996 | 29772.1 |
| 3-hydroxyacyl-[acyl-carrier-protein] dehydratase fabz | BB467_05850 | Not Available | Negative | 587999 - 588478 | 18211.3 |
| flagellar biosynthesis protein fliw | BB467_05855 | Not Available | Negative | 588661 - 589050 | 14874.3 |
| competence protein coml | BB467_05860 | Not Available | Positive | 589453 - 590115 | 26193.7 |
| endopeptidase la | BB467_05865 | Not Available | Positive | 590158 - 592647 | 93554.3 |
| prephenate dehydrogenase | BB467_05870 | Not Available | Positive | 592656 - 593483 | 30390.2 |
| hypothetical protein | BB467_05875 | Not Available | Positive | 593581 - 593754 | 6269.66 |
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 |







