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 ZH68 56 |
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
503800 bp
Thymine Count
514143 bp
Guanine Count
329479 bp
Cytosine Count
326302 bp
Genome Length
1677896 bp
Protein-coding Genes
1484 genes
Non-Coding Genes
80 genes
# of Chromosomes/Plasmids
1
Genes
| Name | Locus Tag | UniProt ID | Strand Orientation | Gene Start/End | Protein Molecular Weight |
|---|---|---|---|---|---|
| ai-2e family transporter | EC516_03260 | Not Available | Positive | 665537 - 666586 | 39777.1 |
| radical sam protein | EC516_03265 | Not Available | Negative | 667291 - 668058 | 29294.9 |
| redox-regulated atpase ychf | EC516_03270 | Not Available | Negative | 668178 - 669278 | 40634.9 |
| leucyl aminopeptidase | EC516_03275 | Not Available | Negative | 669280 - 670770 | 54463.3 |
| deda family protein | EC516_03280 | Not Available | Negative | 670818 - 671396 | 22270.9 |
| adenine phosphoribosyltransferase | EC516_03285 | Not Available | Negative | 671411 - 671950 | 19797.5 |
| hypothetical protein | EC516_03290 | Not Available | Negative | 672008 - 672340 | 13031.1 |
| ribose 5-phosphate isomerase b | EC516_03295 | Not Available | Negative | 672391 - 672846 | 16743.5 |
| site-2 protease family protein | EC516_03300 | Not Available | Negative | 672867 - 673565 | 26019.9 |
| signal peptidase i | EC516_03305 | Not Available | Negative | 673574 - 674446 | 33853.1 |
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 |







