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_05670 | Not Available | Positive | 548742 - 549326 | 22127.3 |
| hypothetical protein | BB467_05675 | Not Available | Positive | 549338 - 549919 | 22108.3 |
| hypothetical protein | BB467_05680 | Not Available | Positive | 550531 - 551298 | 28618.4 |
| succinate--coa ligase | BB467_05685 | Not Available | Negative | 551295 - 552158 | 33009.2 |
| recombinase reca | BB467_05690 | Not Available | Positive | 552257 - 553300 | 37654.7 |
| phosphopyruvate hydratase | BB467_05695 | Not Available | Positive | 553312 - 554592 | 46657.8 |
| hypothetical protein | BB467_05700 | Not Available | Positive | 554585 - 554860 | 10783.0 |
| amin domain-containing protein | BB467_05705 | Not Available | Positive | 554871 - 555473 | 23356.5 |
| shikimate kinase | BB467_05710 | Not Available | Positive | 555478 - 555966 | 18413.6 |
| hypothetical protein | BB467_05715 | Not Available | Positive | 555988 - 556944 | 36372.8 |
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 |







