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 |
|---|---|---|---|---|---|
| cag pathogenicity island protein b | HPHPP25_0877 | Not Available | Negative | 780120 - 780239 | 4834.95 |
| cytotoxicity-associated immunodominant antigen | HPHPP25_0878 | P55746 | Positive | 780761 - 784315 | 131455.0 |
| helicase | HPHPP25_0879 | Not Available | Positive | 784685 - 784960 | 10453.6 |
| glutamate racemase | HPHPP25_0880 | B6JLD2 | Negative | 785120 - 785887 | 28458.9 |
| transcription termination factor rho | HPHPP25_0881 | P56466 | Negative | 785927 - 787243 | 49539.6 |
| ribosomal protein l31 | HPHPP25_0882 | Q17XH0 | Positive | 787509 - 787712 | 7680.34 |
| tetrapyrrole (corrin/porphyrin) methylases family protein | HPHPP25_0883 | Not Available | Positive | 787737 - 788462 | 27528.6 |
| ribosomal rna small subunit methyltransferase i domain protein | HPHPP25_0884 | Q9ZLS8 | Positive | 788471 - 788617 | 5452.72 |
| rna 2'-o ribose methyltransferase substrate binding family protein | HPHPP25_0885 | P94538 | Positive | 788619 - 789302 | 24919.9 |
| sialidase a | HPHPP25_0886 | Not Available | Positive | 789315 - 790127 | 30897.3 |
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.







