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 |
|---|---|---|---|---|---|
| carbamoyl phosphate synthase large subunit | BB467_06945 | Not Available | Positive | 921707 - 924973 | 120458.0 |
| sua5 ycio yrdc ywlc family protein | BB467_06950 | Not Available | Positive | 924978 - 925409 | 16205.7 |
| hypothetical protein | BB467_06955 | Not Available | Positive | 925593 - 928034 | 90909.5 |
| hypothetical protein | BB467_06960 | Not Available | Positive | 928284 - 929828 | 58803.6 |
| hypothetical protein | BB467_06965 | Not Available | Negative | 930813 - 932408 | 57026.9 |
| hypothetical protein | BB467_06970 | Not Available | Negative | 932430 - 933971 | 55857.2 |
| hypothetical protein | BB467_06975 | Not Available | Positive | 934553 - 935131 | 21850.8 |
| ribonuclease hii | BB467_06980 | Not Available | Negative | 935105 - 935719 | 22623.8 |
| hypothetical protein | BB467_06985 | Not Available | Negative | 935749 - 936000 | 9446.28 |
| fumarate hydratase, class ii | BB467_06990 | Not Available | Negative | 936022 - 937413 | 50942.5 |
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 |







