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 beta-barrel protein | EC516_08165 | Not Available | Negative | 1662011 - 1663126 | 41717.6 |
| hypothetical protein | EC516_08175 | Not Available | Negative | 1664378 - 1665212 | 31954.1 |
| hypothetical protein | EC516_08180 | Not Available | Positive | 1665213 - 1666166 | 35189.1 |
| site-specific dna-methyltransferase | EC516_08185 | Not Available | Negative | 1666176 - 1666842 | 26024.2 |
| duf3519 domain-containing protein | EC516_08190 | Not Available | Negative | 1667112 - 1667799 | 25698.4 |
| hypothetical protein | EC516_08200 | Not Available | Negative | 1668640 - 1669142 | 19061.7 |
| adhesin | EC516_08205 | Not Available | Positive | 1669143 - 1669756 | 21016.2 |
| hypothetical protein | EC516_08210 | Not Available | Positive | 1669757 - 1670364 | 21423.9 |
| hypothetical protein | EC516_08215 | Not Available | Positive | 1670365 - 1670842 | 18446.2 |
| fucosyltransferase | EC516_08220 | Not Available | Negative | 1671319 - 1671705 | 15099.7 |
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 |







