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 |
|---|---|---|---|---|---|
| glutamine abc transporter atp-binding protein | BB467_04950 | Not Available | Negative | 397112 - 397858 | 27945.3 |
| amino acid abc transporter permease | BB467_04955 | Not Available | Negative | 397860 - 398531 | 24765.4 |
| amino acid abc transporter | BB467_04960 | Not Available | Negative | 398533 - 399186 | 24137.6 |
| carbon starvation protein csta | BB467_04965 | Not Available | Positive | 399397 - 401460 | 74222.2 |
| hypothetical protein | BB467_04970 | Not Available | Negative | 401969 - 403384 | 52658.3 |
| glucose-6-phosphate isomerase | BB467_04975 | Not Available | Negative | 403692 - 405329 | 62299.2 |
| mfs transporter | BB467_04980 | Not Available | Positive | 405393 - 406553 | 43702.0 |
| pyridine nucleotide-disulfide oxidoreductase | BB467_04985 | Not Available | Negative | 406560 - 407534 | 35980.1 |
| cytochrome oxidase maturation protein, cbb3-type | BB467_04990 | Not Available | Negative | 407559 - 407756 | 7313.98 |
| hypothetical protein | BB467_04995 | Not Available | Positive | 407885 - 408466 | 22389.1 |
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 |







