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 |
|---|---|---|---|---|---|
| sodium:calcium antiporter | C2R84_05705 | Not Available | Negative | 1098764 - 1099477 | 26849.4 |
| sodium:calcium antiporter | C2R84_05710 | Not Available | Negative | 1099474 - 1100619 | 41647.6 |
| sodium:calcium antiporter | C2R84_05715 | Not Available | Negative | 1100630 - 1101742 | 39313.0 |
| sodium:calcium antiporter | C2R84_05720 | Not Available | Negative | 1101759 - 1102187 | 16042.3 |
| type iv secretion system chaperone cagf | C2R84_05725 | Not Available | Negative | 1102242 - 1103048 | 31763.3 |
| transporter | C2R84_05730 | Not Available | Negative | 1103050 - 1106001 | 112025.0 |
| sodium:calcium antiporter | C2R84_05735 | Not Available | Negative | 1106010 - 1106633 | 23999.1 |
| sodium:calcium antiporter | C2R84_05740 | Not Available | Negative | 1106635 - 1106982 | 11982.9 |
| cag pathogenicity island protein | C2R84_05745 | Not Available | Negative | 1107125 - 1107352 | 8983.08 |
| 4-hydroxy-tetrahydrodipicolinate reductase | C2R84_05750 | Not Available | Negative | 1107812 - 1108576 | 27818.0 |
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 |







