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 |
|---|---|---|---|---|---|
| hypothetical protein | EC516_02145 | Not Available | Negative | 434985 - 435431 | 17002.6 |
| flagellar motor protein motb | EC516_02150 | Not Available | Negative | 435428 - 436201 | 28869.5 |
| motility protein a | EC516_02155 | Not Available | Negative | 436204 - 436977 | 27711.9 |
| hesa/moeb/thif family protein | EC516_02160 | Not Available | Negative | 436993 - 437760 | 28087.4 |
| mbl fold metallo-hydrolase | EC516_02165 | Not Available | Negative | 437761 - 438378 | 23296.7 |
| class i sam-dependent methyltransferase | EC516_02170 | Not Available | Positive | 438510 - 439511 | 38287.3 |
| dihydroneopterin aldolase | EC516_02175 | Not Available | Positive | 439948 - 440274 | 12786.6 |
| 16s rrna (guanine(966)-n(2))-methyltransferase rsmd | EC516_02180 | Not Available | Positive | 440253 - 440855 | 22361.4 |
| flagellar basal body-associated protein flil | EC516_02185 | Not Available | Positive | 440864 - 441415 | 20396.9 |
| holo-acp synthase | EC516_02190 | Not Available | Positive | 441422 - 441772 | 12809.9 |
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 |







