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_0882 | Not Available | Positive | 868931 - 870043 | 42205.8 |
| putative membrane protein | HPNQ4228_0883 | Not Available | Negative | 870040 - 870156 | 4373.65 |
| response regulator | HPNQ4228_0884 | Not Available | Positive | 870380 - 871051 | 25439.6 |
| hypothetical protein | HPNQ4228_0885 | Not Available | Positive | 871200 - 871373 | 6785.24 |
| hypothetical protein | HPNQ4228_0886 | Not Available | Negative | 871380 - 871499 | 4307.16 |
| putative phosphoesterase recj-like protein | HPNQ4228_0887 | Not Available | Negative | 871850 - 872893 | 40010.4 |
| flagellar biosynthesis protein flha | HPNQ4228_0888 | Not Available | Negative | 872924 - 875125 | 80926.7 |
| ribosomal protein s15 | HPNQ4228_0889 | Not Available | Positive | 875261 - 875533 | 10391.9 |
| o-antigen polymerase | HPNQ4228_0890 | Not Available | Positive | 875574 - 876851 | 48871.2 |
| 3-dehydroquinate dehydratase, type ii | HPNQ4228_0891 | Not Available | Positive | 876993 - 877505 | 18809.8 |
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.






