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 | 2036 |
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
504110 bp
Thymine Count
502055 bp
Guanine Count
321126 bp
Cytosine Count
320657 bp
Genome Length
1647948 bp
Protein-coding Genes
1468 genes
Non-Coding Genes
43 genes
# of Chromosomes/Plasmids
1
Genes
| Name | Locus Tag | UniProt ID | Strand Orientation | Gene Start/End | Protein Molecular Weight |
|---|---|---|---|---|---|
| modification methylase | BB464_05120 | Not Available | Negative | 434964 - 435953 | 37022.5 |
| icea2 protein | BB464_05125 | Not Available | Negative | 436286 - 436465 | 6565.7 |
| serine o-acetyltransferase | BB464_05130 | Not Available | Negative | 436688 - 437203 | 18412.5 |
| Trna-leu | Not Available | Not Available | Positive | 437518 - 437604 | Not Available |
| Trna-leu | Not Available | Not Available | Positive | 437658 - 437744 | Not Available |
| f0f1 atp synthase subunit c | BB464_05145 | Not Available | Negative | 437817 - 438134 | 10658.5 |
| polyribonucleotide nucleotidyltransferase | BB464_05150 | Not Available | Negative | 438268 - 440334 | 76968.4 |
| phosphoribosyltransferase | BB464_05155 | Not Available | Negative | 440337 - 441041 | 26600.0 |
| role in outermembrane permeability | BB464_05160 | Not Available | Negative | 441055 - 443316 | 87969.7 |
| rdd family protein | BB464_05165 | Not Available | Negative | 443319 - 443798 | 18683.7 |
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 |







