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 |
|---|---|---|---|---|---|
| outer membrane protein | EC516_03625 | Not Available | Positive | 746528 - 747940 | 51995.1 |
| adenylosuccinate synthase | EC516_03630 | Not Available | Positive | 748040 - 749275 | 45559.9 |
| flagellar flij family protein | EC516_03635 | Not Available | Positive | 749272 - 749700 | 16686.4 |
| flagellar protein | EC516_03640 | Not Available | Positive | 749693 - 750361 | 25265.7 |
| rip metalloprotease rsep | EC516_03645 | Not Available | Positive | 750361 - 751413 | 38701.5 |
| exodeoxyribonuclease vii large subunit | EC516_03650 | Not Available | Positive | 751426 - 752688 | 46993.9 |
| site-specific dna-methyltransferase | EC516_03655 | Not Available | Negative | 752707 - 753879 | 45210.9 |
| hypothetical protein | EC516_03660 | Not Available | Negative | 753872 - 754114 | 9708.73 |
| site-specific dna-methyltransferase | EC516_03670 | Not Available | Positive | 754893 - 755651 | 29279.8 |
| aaa family atpase | EC516_03675 | Not Available | Positive | 755725 - 758295 | 96632.3 |
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 |







