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 |
|---|---|---|---|---|---|
| valine--trna ligase | BB464_05230 | Not Available | Negative | 451735 - 454353 | 101468.0 |
| flagellar biosynthesis protein fliw | BB464_05235 | Not Available | Positive | 454490 - 454897 | 15561.0 |
| undecaprenyldiphospho-muramoylpentapeptide beta-n-acetylglucosaminyltransferase | BB464_05240 | Not Available | Positive | 454908 - 455969 | 39468.5 |
| hypothetical protein | BB464_05245 | Not Available | Positive | 456078 - 458168 | 76463.2 |
| hypothetical protein | BB464_05250 | Not Available | Positive | 458191 - 461934 | 132924.0 |
| pyrroline-5-carboxylate reductase | BB464_05255 | Not Available | Positive | 461949 - 462746 | 29231.9 |
| adenosine monophosphate-protein transferase | BB464_05260 | Not Available | Positive | 462752 - 463279 | 20378.9 |
| rrna maturation rnase ybey | BB464_05265 | Not Available | Negative | 463522 - 463944 | 15767.0 |
| flavodoxin | BB464_05270 | Not Available | Negative | 463997 - 464491 | 17493.3 |
| hypothetical protein | BB464_05275 | Not Available | Negative | 464582 - 465163 | 22454.2 |
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 |







