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_0120 | Not Available | Negative | 114399 - 114542 | 5466.84 |
| hypothetical protein | HPNQ4228_0121 | Not Available | Negative | 114524 - 115078 | 22566.7 |
| type ii restriction-modification enzyme | HPNQ4228_0122 | Not Available | Negative | 115079 - 118822 | 145319.0 |
| type iii restriction enzyme | HPNQ4228_0123 | Not Available | Negative | 119026 - 121941 | 111906.0 |
| adenine specific dna methyltransferase | HPNQ4228_0124 | Not Available | Negative | 121944 - 122531 | 22019.5 |
| adenine specific dna methylase | HPNQ4228_0125 | Not Available | Negative | 122536 - 123846 | 49944.2 |
| atp-dependent dna helicase recg | HPNQ4228_0126 | Not Available | Negative | 123903 - 125774 | 71354.1 |
| hypothetical protein | HPNQ4228_0127 | Not Available | Positive | 125856 - 126203 | 13319.3 |
| outer membrane protein hord | HPNQ4228_0128 | Not Available | Positive | 126207 - 126842 | 24795.9 |
| exodeoxyribonuclease iii | HPNQ4228_0129 | Not Available | Negative | 126839 - 127591 | 29283.9 |
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.






