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_03210 | Not Available | Positive | 1418081 - 1418776 | 26221.3 |
| branched-chain amino acid aminotransferase | BB464_03215 | Not Available | Negative | 1418781 - 1419803 | 37609.2 |
| hypothetical protein | BB464_03220 | Not Available | Negative | 1419854 - 1420600 | 28115.7 |
| dna polymerase i | BB464_03225 | Not Available | Negative | 1420714 - 1423389 | 101788.0 |
| restriction endonuclease | BB464_03230 | Not Available | Negative | 1423455 - 1424660 | 45183.0 |
| amidophosphoribosyltransferase | BB464_03240 | Not Available | Negative | 1426727 - 1427302 | 21267.0 |
| dtmp kinase | BB464_03245 | Not Available | Negative | 1427290 - 1427865 | 21338.2 |
| pantetheine-phosphate adenylyltransferase | BB464_03250 | Not Available | Negative | 1427867 - 1428340 | 17745.7 |
| 3-octaprenyl-4-hydroxybenzoate carboxy-lyase | BB464_03255 | Not Available | Negative | 1428340 - 1428903 | 20553.4 |
| flagella basal body p-ring formation protein flga | BB464_03260 | Not Available | Negative | 1428913 - 1429569 | 24304.8 |
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 |







