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 |
|---|---|---|---|---|---|
| atp-dependent helicase | EC550_04270 | Not Available | Positive | 870868 - 872916 | 77560.7 |
| flagella basal body p-ring formation protein flga | EC550_04275 | Not Available | Positive | 872913 - 873569 | 24254.8 |
| ubix family flavin prenyltransferase | EC550_04280 | Not Available | Positive | 873579 - 874142 | 20555.4 |
| pantetheine-phosphate adenylyltransferase | EC550_04285 | Not Available | Positive | 874142 - 874615 | 17728.7 |
| dtmp kinase | EC550_04290 | Not Available | Positive | 874617 - 875192 | 21325.1 |
| comf family protein | EC550_04295 | Not Available | Positive | 875180 - 875755 | 21417.2 |
| sam-dependent dna methyltransferase | EC550_04300 | Not Available | Positive | 875788 - 877827 | 76818.5 |
| restriction endonuclease subunit s | EC550_04305 | Not Available | Positive | 877824 - 878342 | 19686.9 |
| terc family protein | EC550_04315 | Not Available | Negative | 878486 - 879214 | 27153.7 |
| magnesium transporter cora | EC550_04320 | Not Available | Negative | 879221 - 880177 | 37093.6 |
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 |







