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 |
|---|---|---|---|---|---|
| phosphomannomutase/phosphoglucomutase | EC550_04815 | Not Available | Negative | 971070 - 972446 | 51695.2 |
| flagellar protein | EC550_04820 | Not Available | Negative | 972448 - 974853 | 92358.0 |
| nadh-quinone oxidoreductase subunit nuon | EC550_04825 | Not Available | Negative | 974843 - 976315 | 55208.5 |
| nadh-quinone oxidoreductase subunit m | EC550_04830 | Not Available | Negative | 976302 - 977840 | 56958.0 |
| nadh-quinone oxidoreductase subunit l | EC550_04835 | Not Available | Negative | 977844 - 979682 | 68191.2 |
| nadh-quinone oxidoreductase subunit nuok | EC550_04840 | Not Available | Negative | 979685 - 979987 | 11026.1 |
| nadh-quinone oxidoreductase subunit j | EC550_04845 | Not Available | Negative | 979984 - 980532 | 19766.8 |
| nadh-quinone oxidoreductase subunit nuoi | EC550_04850 | Not Available | Negative | 980525 - 981184 | 24599.1 |
| nadh-quinone oxidoreductase subunit h | EC550_04855 | Not Available | Negative | 981195 - 982184 | 36330.5 |
| nadh-quinone oxidoreductase subunit g | EC550_04860 | Not Available | Negative | 982181 - 984730 | 94554.6 |
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 |







