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 |
|---|---|---|---|---|---|
| single-stranded-dna-specific exonuclease recj | BB464_00765 | Not Available | Negative | 151885 - 153435 | 58175.8 |
| ctp synthase | BB464_00770 | Not Available | Negative | 153444 - 155060 | 60716.7 |
| hypothetical protein | BB464_00775 | Not Available | Positive | 155322 - 155984 | 24244.5 |
| flagellar m-ring protein flif | BB464_00780 | Not Available | Positive | 156028 - 157731 | 63533.9 |
| flagellar motor switch protein flig | BB464_00785 | Not Available | Positive | 157734 - 158765 | 38356.5 |
| flagellar assembly protein flih | BB464_00790 | Not Available | Positive | 158776 - 159531 | 28388.0 |
| 1-deoxy-d-xylulose-5-phosphate synthase | BB464_00795 | Not Available | Positive | 159534 - 161384 | 67442.4 |
| elongation factor 4 | BB464_00800 | Not Available | Positive | 161399 - 163189 | 66126.4 |
| hypothetical protein | BB464_00805 | Not Available | Positive | 163204 - 163962 | 29657.8 |
| hypothetical protein | BB464_00810 | Not Available | Positive | 163965 - 164201 | 9129.79 |
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 |







