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 | Hp P-25 |
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) | Not Available |
| Cell arrangement | Singles |
| Sporulation | Not Available |
| Energy source | Not Available |
| Pathogenicity | Not Available |
Gene Summary
Adenine Count
503507 bp
Thymine Count
510319 bp
Guanine Count
324673 bp
Cytosine Count
328962 bp
Genome Length
1667461 bp
Protein-coding Genes
1809 genes
Non-Coding Genes
64 genes
# of Chromosomes/Plasmids
1
Genes
| Name | Locus Tag | UniProt ID | Strand Orientation | Gene Start/End | Protein Molecular Weight |
|---|---|---|---|---|---|
| quinone-reactive ni/fe-hydrogenase small chain | HPHPP25_0977 | P31884 | Positive | 876354 - 877505 | 42271.4 |
| quinone-reactive ni/fe-hydrogenase large chain | HPHPP25_0978 | P31883 | Positive | 877518 - 879254 | 64386.4 |
| ni/fe-hydrogenase, b-type cytochrome subunit | HPHPP25_0979 | P31875 | Positive | 879267 - 879941 | 25952.0 |
| hydrogenase expression/formation protein | HPHPP25_0980 | P31876 | Positive | 879938 - 880474 | 19596.9 |
| hypothetical protein | HPHPP25_0981 | P31877 | Positive | 880476 - 882014 | 58461.9 |
| hypothetical protein | HPHPP25_0982 | Not Available | Negative | 882019 - 882432 | 15749.0 |
| hypothetical protein | HPHPP25_0983 | Not Available | Negative | 882551 - 883003 | 16921.0 |
| outer membrane protein family protein | HPHPP25_0984 | Not Available | Positive | 883184 - 884110 | 34403.8 |
| queuosine biosynthesis protein quec | HPHPP25_0985 | Q9ZLJ7 | Negative | 884349 - 885026 | 25156.4 |
| poly a polymerase head domain protein | HPHPP25_0986 | A4IQ63 | Positive | 885088 - 886296 | 46394.7 |
Pathways
0 pathways
No pathways found
No metabolic pathways have been associated with this bacterium yet.
Health Effects
No health effects information available for this bacterium.







