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 |
|---|---|---|---|---|---|
| cytochrome-c oxidase, cbb3-type subunit i | EC550_03265 | Not Available | Positive | 660458 - 661924 | 56087.2 |
| cytochrome-c oxidase, cbb3-type subunit ii | EC550_03270 | Not Available | Positive | 661937 - 662635 | 26544.9 |
| cytochrome c oxidase, cbb3-type, ccoq subunit | EC550_03275 | Not Available | Positive | 662643 - 662864 | 8738.57 |
| cytochrome-c oxidase, cbb3-type subunit iii | EC550_03280 | Not Available | Positive | 662866 - 663744 | 32512.0 |
| duf4006 family protein | EC550_03285 | Not Available | Positive | 663755 - 663961 | 7790.58 |
| hypothetical protein | EC550_03290 | Not Available | Positive | 664062 - 664646 | 22234.5 |
| hypothetical protein | EC550_03295 | Not Available | Positive | 664658 - 665239 | 22275.4 |
| hypothetical protein | EC550_03300 | Not Available | Positive | 665326 - 666093 | 28672.4 |
| succinate--coa ligase | EC550_03305 | Not Available | Negative | 666090 - 666953 | 33007.4 |
| recombinase reca | EC550_03310 | Not Available | Positive | 667052 - 668095 | 37625.6 |
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 |







