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 30908 |
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
506820 bp
Thymine Count
505699 bp
Guanine Count
325419 bp
Cytosine Count
322803 bp
Genome Length
1660741 bp
Protein-coding Genes
1577 genes
Non-Coding Genes
42 genes
# of Chromosomes/Plasmids
1
Genes
| Name | Locus Tag | UniProt ID | Strand Orientation | Gene Start/End | Protein Molecular Weight |
|---|---|---|---|---|---|
| Trna-thr | Not Available | Not Available | Positive | 209674 - 209748 | Not Available |
| elongation factor tu | C2R84_01090 | Not Available | Positive | 209876 - 211075 | 43664.5 |
| 50s ribosomal protein l33 | C2R84_01095 | Not Available | Positive | 211110 - 211268 | 6066.43 |
| Trna-trp | Not Available | Not Available | Positive | 211308 - 211383 | Not Available |
| preprotein translocase subunit sece | C2R84_01105 | Not Available | Positive | 211526 - 211705 | 6655.43 |
| transcription termination/antitermination protein nusg | C2R84_01110 | Not Available | Positive | 211732 - 212262 | 20262.4 |
| 50s ribosomal protein l11 | C2R84_01115 | Not Available | Positive | 212280 - 212705 | 15329.9 |
| 50s ribosomal protein l1 | C2R84_01120 | Not Available | Positive | 212750 - 213454 | 25282.0 |
| 50s ribosomal protein l10 | C2R84_01125 | Not Available | Positive | 213563 - 214057 | 18573.7 |
| 50s ribosomal protein l7/l12 | C2R84_01130 | Not Available | Positive | 214102 - 214479 | 13299.1 |
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 |







