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 |
|---|---|---|---|---|---|
| hypothetical protein | HPNQ4228_0319 | Not Available | Negative | 311821 - 312534 | 26136.3 |
| threonine synthase | HPNQ4228_0320 | Not Available | Negative | 312639 - 314099 | 54712.7 |
| methyl-accepting chemotaxis protein | HPNQ4228_0321 | Not Available | Positive | 314301 - 316328 | 75051.9 |
| hypothetical protein | HPNQ4228_0322 | Not Available | Positive | 316328 - 317434 | 42699.5 |
| hypothetical protein | HPNQ4228_0323 | Not Available | Positive | 317693 - 318418 | 28057.8 |
| glycosyl transferase | HPNQ4228_0324 | Not Available | Negative | 318390 - 319181 | 30027.6 |
| hnh endonuclease family protein | HPNQ4228_0325 | Not Available | Negative | 319302 - 320459 | 44985.2 |
| putative methylase domain protein | HPNQ4228_0326 | Not Available | Negative | 320459 - 321337 | 34330.9 |
| putative methylase | HPNQ4228_0327 | Not Available | Negative | 321463 - 321600 | 5161.07 |
| site-specific dna-methyltransferase | HPNQ4228_0328 | Not Available | Negative | 321602 - 322483 | 34168.5 |
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.






