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 |
|---|---|---|---|---|---|
| methyltransferase | EC516_05615 | Not Available | Positive | 1165118 - 1165651 | 20658.9 |
| sam-dependent methyltransferase | EC516_05620 | Not Available | Positive | 1165828 - 1166790 | 37478.9 |
| restriction endonuclease | EC516_05625 | Not Available | Positive | 1166790 - 1167338 | 21499.8 |
| laminin subunit alpha-2 precursor | EC516_05630 | Not Available | Positive | 1167431 - 1168030 | 22930.8 |
| udp-4-amino-4, 6-dideoxy-n-acetyl-beta-l-altrosamine transaminase | EC516_05635 | Not Available | Positive | 1168027 - 1169163 | 42581.2 |
| Trna-leu | Not Available | Not Available | Positive | 1169274 - 1169358 | Not Available |
| ribonucleoside-diphosphate reductase subunit beta | EC516_05645 | Not Available | Positive | 1169556 - 1170581 | 39531.1 |
| protein-l-isoaspartate o-methyltransferase | EC516_05650 | Not Available | Positive | 1170591 - 1171220 | 23930.2 |
| lptf/lptg family permease | EC516_05655 | Not Available | Positive | 1171242 - 1172279 | 39685.0 |
| trna pseudouridine(38-40) synthase trua | EC516_05660 | Not Available | Positive | 1172281 - 1173009 | 27189.4 |
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 |







