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 CC33C |
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
506684 bp
Thymine Count
506777 bp
Guanine Count
323914 bp
Cytosine Count
322524 bp
Genome Length
1659899 bp
Protein-coding Genes
1561 genes
Non-Coding Genes
42 genes
# of Chromosomes/Plasmids
1
Genes
| Name | Locus Tag | UniProt ID | Strand Orientation | Gene Start/End | Protein Molecular Weight |
|---|---|---|---|---|---|
| type iv secretion system apparatus protein cagt | AA976_RS02825 | Not Available | Positive | 584024 - 584866 | 32478.8 |
| cag pathogenicity island protein cags | AA976_RS02830 | Not Available | Negative | 585071 - 585670 | 23803.4 |
| cag pathogenicity island type iv secretion system protein cagq | AA976_RS02835 | Not Available | Negative | 586095 - 586475 | 13868.3 |
| hypothetical protein | AA976_RS08615 | Not Available | Negative | 586412 - 586591 | 6867.66 |
| cag pathogenicity island protein cagp | AA976_RS02845 | Not Available | Negative | 586904 - 587248 | 13601.2 |
| type iv secretion system apparatus protein cagm | AA976_RS02850 | Not Available | Positive | 587682 - 588812 | 43714.3 |
| cag pathogenicity island type iv secretion system protein cagn | AA976_RS02855 | Not Available | Positive | 588827 - 589747 | 34805.1 |
| cag pathogenicity island virb5 family t4ss-associated adhesin cagl | AA976_RS02860 | Not Available | Negative | 589828 - 590541 | 26947.7 |
| cag pathogenicity island type iv secretion system translocation protein cagi | AA976_RS02865 | Not Available | Negative | 590538 - 591683 | 41537.5 |
| hypothetical protein | AA976_RS02870 | Not Available | Negative | 591694 - 592638 | 33954.5 |
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 |







