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 ZH100 80 |
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
494417 bp
Thymine Count
496721 bp
Guanine Count
318568 bp
Cytosine Count
312565 bp
Genome Length
1627857 bp
Protein-coding Genes
1487 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 | EC550_03010 | Not Available | Negative | 615108 - 615554 | 16947.6 |
| flagellar motor protein motb | EC550_03015 | Not Available | Negative | 615551 - 616324 | 28778.5 |
| motility protein a | EC550_03020 | Not Available | Negative | 616327 - 617100 | 27711.9 |
| hesa/moeb/thif family protein | EC550_03025 | Not Available | Negative | 617116 - 617883 | 28119.5 |
| mbl fold metallo-hydrolase | EC550_03030 | Not Available | Negative | 617884 - 618501 | 23483.9 |
| class i sam-dependent methyltransferase | EC550_03035 | Not Available | Positive | 618636 - 619646 | 38682.8 |
| dihydroneopterin aldolase | EC550_03040 | Not Available | Positive | 620005 - 620331 | 12779.8 |
| 16s rrna (guanine(966)-n(2))-methyltransferase rsmd | EC550_03045 | Not Available | Positive | 620310 - 620912 | 22414.5 |
| flagellar basal body-associated protein flil | EC550_03050 | Not Available | Positive | 620921 - 621472 | 20396.9 |
| holo-acp synthase | EC550_03055 | Not Available | Positive | 621479 - 621835 | 12948.1 |
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 |







