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 |
|---|---|---|---|---|---|
| carbamoyl-phosphate synthase large subunit | EC516_06780 | Not Available | Negative | 1387308 - 1390565 | 120030.0 |
| bax inhibitor-1/ycca family protein | EC516_06785 | Not Available | Negative | 1390663 - 1391355 | 25148.5 |
| type i glyceraldehyde-3-phosphate dehydrogenase | EC516_06790 | Not Available | Positive | 1391501 - 1392499 | 37036.1 |
| toxin | EC516_06795 | Not Available | Positive | 1392580 - 1399767 | 259111.0 |
| serine o-acetyltransferase | EC516_06800 | Not Available | Negative | 1399996 - 1400511 | 18352.5 |
| Trna-leu | Not Available | Not Available | Positive | 1400799 - 1400885 | Not Available |
| Trna-leu | Not Available | Not Available | Positive | 1400940 - 1401026 | Not Available |
| atp synthase subunit c | EC516_06815 | Not Available | Negative | 1401100 - 1401417 | 10658.5 |
| polyribonucleotide nucleotidyltransferase | EC516_06820 | Not Available | Negative | 1401550 - 1403616 | 76897.4 |
| phosphoribosyltransferase | EC516_06825 | Not Available | Negative | 1403619 - 1404341 | 27238.8 |
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 |







