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 |
|---|---|---|---|---|---|
| response regulator | EC550_00145 | Not Available | Positive | 31322 - 32218 | 35246.5 |
| 5'-3' exonuclease | EC550_00155 | Not Available | Positive | 32474 - 33310 | 32771.8 |
| hypothetical protein | EC550_00160 | Not Available | Negative | 33417 - 34667 | 46994.2 |
| j domain-containing protein | EC550_00165 | Not Available | Positive | 34835 - 35701 | 33012.1 |
| merr family transcriptional regulator | EC550_00170 | Not Available | Positive | 35711 - 36082 | 14344.5 |
| aaa family atpase | EC550_00175 | Not Available | Positive | 36079 - 37254 | 43684.6 |
| transcriptional repressor | EC550_00180 | Not Available | Positive | 37414 - 37866 | 17710.4 |
| duf2147 domain-containing protein | EC550_00185 | Not Available | Negative | 37886 - 38383 | 19084.9 |
| duf386 family protein | EC550_00190 | Not Available | Negative | 38380 - 38916 | 20092.3 |
| flagellar motor switch protein fliy | EC550_00195 | Not Available | Negative | 38945 - 39802 | 31668.3 |
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 |







