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 |
|---|---|---|---|---|---|
| acetone carboxylase subunit alpha | BB464_07245 | Not Available | Negative | 950136 - 952433 | 86490.6 |
| hypothetical protein | BB464_01780 | Not Available | Negative | 952860 - 953736 | 33108.2 |
| phosphoenolpyruvate synthase | BB464_01785 | Not Available | Negative | 953833 - 956265 | 91055.2 |
| hypothetical protein | BB464_01790 | Not Available | Positive | 956484 - 956582 | 3491.26 |
| threonine--trna ligase | BB464_01795 | Not Available | Positive | 956622 - 958460 | 70288.0 |
| translation initiation factor if-3 | BB464_01800 | Not Available | Positive | 958457 - 959068 | 23306.3 |
| 50s ribosomal protein l35 | BB464_01805 | Not Available | Positive | 959049 - 959243 | 7260.16 |
| 50s ribosomal protein l20 | BB464_01810 | Not Available | Positive | 959338 - 959688 | 14059.5 |
| hypothetical protein | BB464_01815 | Not Available | Positive | 959889 - 960749 | 31835.5 |
| hypothetical protein | BB464_01820 | Not Available | Positive | 961248 - 961679 | 16491.0 |
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 |







