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 |
|---|---|---|---|---|---|
| nadh-quinone oxidoreductase subunit m | EC516_06070 | Not Available | Negative | 1257893 - 1259431 | 56968.8 |
| nadh-quinone oxidoreductase subunit l | EC516_06075 | Not Available | Negative | 1259435 - 1261273 | 68205.3 |
| nadh-quinone oxidoreductase subunit nuok | EC516_06080 | Not Available | Negative | 1261276 - 1261578 | 11010.1 |
| nadh-quinone oxidoreductase subunit j | EC516_06085 | Not Available | Negative | 1261575 - 1262123 | 19789.9 |
| nadh-quinone oxidoreductase subunit nuoi | EC516_06090 | Not Available | Negative | 1262116 - 1262778 | 24703.2 |
| nadh-quinone oxidoreductase subunit h | EC516_06095 | Not Available | Negative | 1262789 - 1263778 | 36346.5 |
| nadh-quinone oxidoreductase subunit g | EC516_06100 | Not Available | Negative | 1263775 - 1266294 | 93468.7 |
| hypothetical protein | EC516_06105 | Not Available | Negative | 1266291 - 1267271 | 36548.9 |
| hypothetical protein | EC516_06110 | Not Available | Negative | 1267274 - 1267504 | 8926.87 |
| nadh-quinone oxidoreductase subunit d | EC516_06115 | Not Available | Negative | 1267501 - 1268730 | 46742.5 |
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 |







