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 | 2036 |
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
504110 bp
Thymine Count
502055 bp
Guanine Count
321126 bp
Cytosine Count
320657 bp
Genome Length
1647948 bp
Protein-coding Genes
1468 genes
Non-Coding Genes
43 genes
# of Chromosomes/Plasmids
1
Genes
| Name | Locus Tag | UniProt ID | Strand Orientation | Gene Start/End | Protein Molecular Weight |
|---|---|---|---|---|---|
| fructose-bisphosphatase | BB464_00090 | Not Available | Positive | 22880 - 23752 | 33115.9 |
| hypothetical protein | BB464_00095 | Not Available | Positive | 23752 - 23955 | 7617.0 |
| type ii methylase | BB464_00100 | Not Available | Positive | 23968 - 24864 | 34830.3 |
| type ii restriction endonuclease | BB464_00105 | Not Available | Positive | 24857 - 25588 | 28620.7 |
| cytochrome c | BB464_00110 | Not Available | Negative | 25706 - 26563 | 31687.4 |
| ubiquinol cytochrome c oxidoreductase | BB464_00115 | Not Available | Negative | 26560 - 27798 | 47572.5 |
| ubiquinol-cytochrome c reductase iron-sulfur subunit | BB464_00120 | Not Available | Negative | 27809 - 28312 | 18270.2 |
| transcription-repair coupling factor | BB464_00125 | Not Available | Negative | 28438 - 31437 | 113228.0 |
| polymer-forming cytoskeletal family protein | BB464_00130 | Not Available | Negative | 31441 - 31851 | 14597.7 |
| peptidase m23 | BB464_00135 | Not Available | Negative | 31770 - 32708 | 35715.4 |
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 |







