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 |
|---|---|---|---|---|---|
| chemotaxis protein | BB467_01300 | Not Available | Negative | 262468 - 264489 | 75078.1 |
| hypothetical protein | BB467_01305 | Not Available | Negative | 264486 - 264677 | 7381.22 |
| 30s ribosomal protein s9 | BB467_01310 | Not Available | Negative | 264631 - 265020 | 14508.9 |
| 50s ribosomal protein l13 | BB467_01315 | Not Available | Negative | 265017 - 265442 | 16156.9 |
| hypothetical protein | BB467_01320 | Not Available | Negative | 265796 - 265984 | 7263.26 |
| malate:quinone oxidoreductase | BB467_01325 | Not Available | Negative | 265990 - 267342 | 50715.2 |
| hypothetical protein | BB467_01330 | Not Available | Negative | 267396 - 268769 | 52280.6 |
| rna polymerase sigma factor rpod | BB467_01335 | Not Available | Negative | 268790 - 270832 | 78636.7 |
| 5'-methylthioadenosine/s-adenosylhomocysteine nucleosidase | BB467_01340 | Not Available | Negative | 271027 - 271722 | 25137.5 |
| malonyl coa-acyl carrier protein transacylase | BB467_01345 | Not Available | Negative | 271733 - 272662 | 34519.9 |
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 |







