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 |
|---|---|---|---|---|---|
| signal-transducing protein | HPNQ4228_1642 | Not Available | Negative | 1622897 - 1624009 | 42861.6 |
| response regulator | HPNQ4228_1643 | Not Available | Negative | 1624065 - 1624706 | 24874.1 |
| typeiis restriction enzyme | HPNQ4228_1644 | Not Available | Negative | 1624795 - 1625436 | 25671.0 |
| type-2 restriction enzyme mboii | HPNQ4228_1645 | Not Available | Negative | 1625396 - 1626067 | 26275.7 |
| type-2 restriction enzyme mboii | HPNQ4228_1646 | Not Available | Negative | 1626114 - 1627028 | 36264.2 |
| site-specific dna-methyltransferase | HPNQ4228_1647 | Not Available | Negative | 1627038 - 1627640 | 23315.3 |
| site-specific dna-methyltransferase | HPNQ4228_1648 | Not Available | Negative | 1627801 - 1628664 | 33538.4 |
| methylase | HPNQ4228_1649 | Not Available | Positive | 1628912 - 1630348 | 55990.9 |
| modification methylase kpni | HPNQ4228_1650 | Not Available | Positive | 1630552 - 1631394 | 32561.9 |
| type iii restriction-modification system dna endonuclease | HPNQ4228_1651 | Not Available | Positive | 1631405 - 1634308 | 113739.0 |
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.






