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 |
|---|---|---|---|---|---|
| urease accessory protein uree | HPNQ4228_0289 | Not Available | Negative | 284265 - 284777 | 19440.7 |
| acid-activated urea channel | HPNQ4228_0290 | Not Available | Negative | 284779 - 285351 | 21186.9 |
| urease, alpha subunit | HPNQ4228_0291 | Not Available | Negative | 285590 - 287299 | 61687.2 |
| urease subunit alpha | HPNQ4228_0292 | Not Available | Negative | 287303 - 288019 | 26592.2 |
| Trna-val | Not Available | Not Available | Positive | 288269 - 288344 | Not Available |
| signal peptidase ii | HPNQ4228_0294 | Not Available | Negative | 288365 - 288838 | 17859.4 |
| phosphoglucosamine mutase | HPNQ4228_0295 | Not Available | Negative | 288832 - 290169 | 49198.6 |
| ribosomal protein s20 | HPNQ4228_0296 | Not Available | Positive | 290361 - 290528 | 6073.59 |
| peptide chain release factor 1 | HPNQ4228_0297 | Not Available | Positive | 290653 - 291711 | 39677.3 |
| putative part of outer membrane protein hora | HPNQ4228_0298 | Not Available | Positive | 292111 - 292368 | 9081.66 |
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.






