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_07150 | Not Available | Negative | 966708 - 967367 | 25999.2 |
| 5'/3'-nucleotidase sure | BB467_07155 | Not Available | Negative | 967364 - 968167 | 30006.8 |
| geranyl transferase | BB467_07160 | Not Available | Negative | 968164 - 969075 | 34252.4 |
| gtp cyclohydrolase i fole | BB467_07165 | Not Available | Negative | 969091 - 969633 | 20890.5 |
| zinc metalloprotease htpx | BB467_07170 | Not Available | Negative | 969634 - 970566 | 35309.7 |
| trna pseudouridine(13) synthase trud | BB467_07175 | Not Available | Negative | 970553 - 971698 | 44024.2 |
| recombination protein recr | BB467_07180 | Not Available | Negative | 971695 - 972276 | 21993.4 |
| tautomerase | BB467_07185 | Not Available | Positive | 972422 - 972628 | 7482.09 |
| bifunctional metallophosphatase/5'-nucleotidase | BB467_07195 | Not Available | Negative | 973081 - 974826 | 65691.0 |
| s-ribosylhomocysteine lyase | BB467_07200 | Not Available | Negative | 974986 - 975453 | 17668.1 |
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 |







