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 |
|---|---|---|---|---|---|
| hypothetical protein | BB467_05570 | Not Available | Positive | 528177 - 528335 | 6033.46 |
| hypothetical protein | BB467_05575 | Not Available | Positive | 528512 - 528943 | 16629.1 |
| hypothetical protein | BB467_05580 | Not Available | Positive | 529353 - 530213 | 32863.0 |
| l-serine ammonia-lyase | BB467_05585 | Not Available | Negative | 530850 - 532217 | 49371.6 |
| haaap family serine/threonine permease | BB467_05590 | Not Available | Negative | 532217 - 533458 | 46165.8 |
| 3-deoxy-7-phosphoheptulonate synthase | BB467_05595 | Not Available | Positive | 533639 - 534988 | 50801.4 |
| hypothetical protein | BB467_05600 | Not Available | Positive | 535278 - 535412 | 5023.17 |
| peroxiredoxin | BB467_05605 | Not Available | Negative | 535626 - 536084 | 17129.8 |
| hypothetical protein | BB467_05610 | Not Available | Negative | 536094 - 536729 | 23538.7 |
| iron-sulfur cluster-binding protein | BB467_05615 | Not Available | Negative | 536722 - 538167 | 54195.5 |
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 |







