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 |
|---|---|---|---|---|---|
| hypothetical protein | BB464_01730 | Not Available | Negative | 718718 - 719050 | 13013.1 |
| ribose 5-phosphate isomerase b | BB464_01735 | Not Available | Negative | 719095 - 719556 | 17082.9 |
| peptidase m50 | BB464_01740 | Not Available | Negative | 719577 - 720275 | 25892.7 |
| signal peptidase i | BB464_01745 | Not Available | Negative | 720284 - 721156 | 33820.0 |
| bifunctional methylenetetrahydrofolate dehydrogenase/methenyltetrahydrofolate cyclohydrolase | BB464_01750 | Not Available | Negative | 721156 - 722028 | 31622.3 |
| phosphatidylglycerol--membrane-oligosaccharide glycerophosphotransferase | BB464_01755 | Not Available | Negative | 722107 - 724134 | 77167.2 |
| hypothetical protein | BB464_01760 | Not Available | Negative | 724140 - 724694 | 20972.6 |
| hypothetical protein | BB464_01765 | Not Available | Negative | 724701 - 725819 | 42918.2 |
| dihydroorotase | BB464_01770 | Not Available | Negative | 725795 - 726814 | 37985.2 |
| siderophore-mediated iron transporter | BB464_01775 | Not Available | Negative | 726818 - 727476 | 25336.5 |
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 |







