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 |
|---|---|---|---|---|---|
| Trna-phe | Not Available | Not Available | Positive | 127694 - 127769 | Not Available |
| periplasmic competence protein | HPNQ4228_0131 | Not Available | Negative | 127772 - 129214 | 54675.2 |
| chromosomal replication initiator protein dnaa | HPNQ4228_0132 | Not Available | Negative | 129443 - 130816 | 51830.4 |
| purine nucleoside phosphorylase | HPNQ4228_0133 | Not Available | Positive | 130971 - 131510 | 19906.2 |
| hypothetical protein | HPNQ4228_0134 | Not Available | Positive | 131545 - 131784 | 9099.29 |
| glutamine-fructose-6-phosphate transaminase | HPNQ4228_0135 | Not Available | Positive | 131785 - 133578 | 67083.7 |
| thymidylate synthase, flavin-dependent | HPNQ4228_0136 | Not Available | Positive | 133602 - 134228 | 24055.8 |
| hypothetical protein | HPNQ4228_0137 | Not Available | Positive | 134257 - 134421 | 6265.8 |
| hypothetical protein | HPNQ4228_0138 | Not Available | Positive | 134576 - 134737 | 5927.44 |
| type i r-m system specificity subunit | HPNQ4228_0139 | Not Available | Negative | 135153 - 136397 | 46792.1 |
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.






