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 |
|---|---|---|---|---|---|
| lipopolysaccharide heptosyltransferase ii | EC550_07835 | Not Available | Positive | 1588149 - 1589198 | 39433.3 |
| pyruvate, water dikinase | EC550_07850 | Not Available | Positive | 1593501 - 1595801 | 86112.0 |
| duf874 family protein | EC550_07855 | Not Available | Positive | 1595911 - 1596873 | 36480.4 |
| flagellar type iii secretion system protein flhb | EC550_07860 | Not Available | Positive | 1596874 - 1597641 | 29242.4 |
| hypothetical protein | EC550_07865 | Not Available | Negative | 1597728 - 1598465 | 28715.1 |
| n-acetylmuramoyl-l-alanine amidase | EC550_07870 | Not Available | Negative | 1598484 - 1599344 | 32179.9 |
| hypothetical protein | EC550_07890 | Not Available | Positive | 1601249 - 1601440 | 7137.81 |
| mechanosensitive ion channel family protein | EC550_07895 | Not Available | Positive | 1601575 - 1601711 | 5444.98 |
| outer membrane protein | EC550_07905 | Not Available | Positive | 1603843 - 1605915 | 75457.1 |
| outer membrane protein | EC550_07910 | Not Available | Negative | 1605916 - 1607187 | 46896.9 |
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 |







