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_02465 | Not Available | Positive | 1238658 - 1241129 | 98010.7 |
| hypothetical protein | BB467_02470 | Not Available | Positive | 1241349 - 1242161 | 30318.0 |
| aspartate aminotransferase | BB467_02475 | Not Available | Positive | 1242320 - 1243492 | 42809.0 |
| hypothetical protein | BB467_02480 | Not Available | Positive | 1243641 - 1244975 | 52368.0 |
| hypothetical protein | BB467_02485 | Not Available | Positive | 1245094 - 1246374 | 49061.5 |
| integrase | BB467_02490 | Not Available | Positive | 1246389 - 1247459 | 41216.2 |
| cysteine methyltransferase | BB467_02495 | Not Available | Negative | 1247520 - 1248026 | 19161.2 |
| hypothetical protein | BB467_02500 | Not Available | Negative | 1248030 - 1248797 | 27400.3 |
| oxidoreductase | BB467_02505 | Not Available | Negative | 1248908 - 1249855 | 36015.3 |
| ribonucleoside-diphosphate reductase subunit alpha | BB467_02510 | Not Available | Negative | 1249916 - 1252282 | 90300.0 |
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 |







