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 |
|---|---|---|---|---|---|
| nickel transporter | EC516_07235 | Not Available | Negative | 1481916 - 1482149 | 9372.22 |
| 16s rrna (adenine(1518)-n(6)/adenine(1519)-n(6))- dimethyltransferase rsma | EC516_07240 | Not Available | Positive | 1482402 - 1483217 | 30461.5 |
| ribonuclease j | EC516_07245 | Not Available | Positive | 1483255 - 1485333 | 77686.9 |
| kpsf/gutq family sugar-phosphate isomerase | EC516_07250 | Not Available | Positive | 1485317 - 1486306 | 35905.3 |
| 23s rrna (adenine(2503)-c(2))-methyltransferase rlmn | EC516_07255 | Not Available | Positive | 1486303 - 1487376 | 40717.9 |
| cag pathogenicity island protein | EC516_07260 | Not Available | Negative | 1487388 - 1487711 | 12545.3 |
| nucleoside 5-triphosphatase rdgb (dhaptp, ditp,xtp-specific) | EC516_07265 | Not Available | Negative | 1487838 - 1488680 | 32789.5 |
| hypothetical protein | EC516_07270 | Not Available | Negative | 1488673 - 1490325 | 63610.0 |
| formyltetrahydrofolate deformylase | EC516_07275 | Not Available | Negative | 1490326 - 1491207 | 33435.1 |
| signal peptide peptidase sppa | EC516_07280 | Not Available | Negative | 1491210 - 1492088 | 32511.7 |
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 |







