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 |
|---|---|---|---|---|---|
| acetyl-coa carboxylase carboxyltransferase subunit alpha | BB467_06400 | Not Available | Negative | 810583 - 811521 | 34939.3 |
| beta-ketoacyl-acp synthase ii | BB467_06405 | Not Available | Negative | 811543 - 812781 | 43525.3 |
| acyl carrier protein | BB467_06410 | Not Available | Negative | 812884 - 813120 | 8619.22 |
| 3-oxoacyl-[acyl-carrier-protein] reductase | BB467_06415 | Not Available | Negative | 813346 - 814089 | 26685.0 |
| 30s ribosomal protein s21 | BB467_06420 | Not Available | Negative | 814128 - 814340 | 8641.67 |
| hypothetical protein | BB467_06425 | Not Available | Negative | 814441 - 815691 | 49007.4 |
| hypothetical protein | BB467_06430 | Not Available | Positive | 815865 - 816110 | 9383.2 |
| hypothetical protein | BB467_06435 | Not Available | Negative | 816134 - 816781 | 23909.8 |
| diaminopimelate epimerase | BB467_06440 | Not Available | Negative | 816878 - 817699 | 30711.1 |
| ai-2e family transporter | BB467_06445 | Not Available | Positive | 817814 - 818863 | 39917.1 |
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 |







