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 | NQ4228 |
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
500782 bp
Thymine Count
508408 bp
Guanine Count
322934 bp
Cytosine Count
321157 bp
Genome Length
1653281 bp
Protein-coding Genes
1627 genes
Non-Coding Genes
41 genes
# of Chromosomes/Plasmids
1
Genes
| Name | Locus Tag | UniProt ID | Strand Orientation | Gene Start/End | Protein Molecular Weight |
|---|---|---|---|---|---|
| Trna-arg | Not Available | Not Available | Positive | 770603 - 770679 | Not Available |
| potassium efflux system protein /small-conductance mechanosensitive channel | HPNQ4228_0783 | Not Available | Positive | 771268 - 773139 | 71262.9 |
| cyclopropane fatty acid synthase | HPNQ4228_0784 | Not Available | Negative | 773149 - 774318 | 45365.6 |
| methionyl-trna synthetase | HPNQ4228_0785 | Not Available | Positive | 774487 - 776439 | 74509.1 |
| ferrochelatase | HPNQ4228_0786 | Not Available | Positive | 776440 - 777447 | 38657.4 |
| trna (mo5u34)-methyltransferase | HPNQ4228_0787 | Not Available | Positive | 777451 - 778236 | 30055.8 |
| hypothetical protein | HPNQ4228_0788 | Not Available | Positive | 778251 - 778679 | 16144.6 |
| type 1 capsular polysaccharide biosynthesis protein j | HPNQ4228_0789 | Not Available | Positive | 778684 - 779853 | 45020.5 |
| arginine decarboxylase | HPNQ4228_0790 | Not Available | Positive | 779867 - 781714 | 70207.1 |
| hypothetical protein | HPNQ4228_0791 | Not Available | Negative | 781863 - 782750 | 33508.0 |
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.






