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 | strain 2025 |
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
503780 bp
Thymine Count
504276 bp
Guanine Count
319139 bp
Cytosine Count
322964 bp
Genome Length
1650159 bp
Protein-coding Genes
1482 genes
Non-Coding Genes
42 genes
# of Chromosomes/Plasmids
1
Genes
| Name | Locus Tag | UniProt ID | Strand Orientation | Gene Start/End | Protein Molecular Weight |
|---|---|---|---|---|---|
| d,d-heptose 1,7-bisphosphate phosphatase | BB467_05370 | Not Available | Negative | 485307 - 485831 | 20157.6 |
| hypothetical protein | BB467_05375 | Not Available | Negative | 485818 - 486567 | 27220.4 |
| pantothenate kinase | BB467_05380 | Not Available | Negative | 486564 - 487235 | 24624.1 |
| plasmid stabilization protein | BB467_05385 | Not Available | Negative | 487240 - 488865 | 61772.0 |
| hypothetical protein | BB467_05390 | Not Available | Negative | 488870 - 489526 | 25348.5 |
| deoxyuridine 5'-triphosphate nucleotidohydrolase | BB467_05395 | Not Available | Negative | 489523 - 489960 | 15817.0 |
| transcription elongation factor grea | BB467_05400 | Not Available | Negative | 489950 - 490444 | 18259.8 |
| lipid-a-disaccharide synthase | BB467_05405 | Not Available | Negative | 490485 - 491567 | 41617.1 |
| hypothetical protein | BB467_05410 | Not Available | Negative | 491567 - 492028 | 18417.3 |
| hydrogenase maturation nickel metallochaperone hypa | BB467_05415 | Not Available | Negative | 492035 - 492388 | 13231.0 |
Pathways
0 pathways
No pathways found
No metabolic pathways have been associated with this bacterium yet.
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 |







