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 |
|---|---|---|---|---|---|
| membrane protein insertion efficiency factor yidd | BB467_00050 | Not Available | Positive | 4654 - 5007 | 13546.6 |
| membrane protein insertase yidc | BB467_00055 | Not Available | Positive | 5013 - 6656 | 62571.5 |
| spoiiij-associated protein | BB467_00060 | Not Available | Positive | 6670 - 7476 | 30690.0 |
| trna uridine(34) 5-carboxymethylaminomethyl synthesis gtpase mnme | BB467_00065 | Not Available | Positive | 7469 - 8821 | 50157.9 |
| hypothetical protein | BB467_00070 | Not Available | Positive | 9024 - 11264 | 82311.6 |
| hypothetical protein | BB467_00075 | Not Available | Negative | 11281 - 11472 | 7408.97 |
| hypothetical protein | BB467_00080 | Not Available | Negative | 11849 - 12760 | 34027.9 |
| Ncrna_class:rnase_p_rna | Not Available | Not Available | Positive | 13070 - 13385 | Not Available |
| hypothetical protein | BB467_00085 | Not Available | Negative | 12770 - 13111 | 12654.6 |
| hypothetical protein | BB467_00090 | Not Available | Negative | 13119 - 13646 | 19153.2 |
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 |







