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 | strain ZH68 56 |
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) | Homo sapiens, Gallus gallus, Aves |
| Cell arrangement | Singles |
| Sporulation | Not Available |
| Energy source | Not Available |
| Pathogenicity | Human |
Gene Summary
Adenine Count
503800 bp
Thymine Count
514143 bp
Guanine Count
329479 bp
Cytosine Count
326302 bp
Genome Length
1677896 bp
Protein-coding Genes
1484 genes
Non-Coding Genes
80 genes
# of Chromosomes/Plasmids
1
Genes
| Name | Locus Tag | UniProt ID | Strand Orientation | Gene Start/End | Protein Molecular Weight |
|---|---|---|---|---|---|
| molybdate abc transporter permease subunit | EC516_01345 | Not Available | Positive | 268159 - 268833 | 24775.2 |
| sulfate/molybdate abc transporter atp-binding protein | EC516_01350 | Not Available | Positive | 268830 - 269627 | 29985.6 |
| glutamate--trna ligase | EC516_01360 | Not Available | Negative | 269799 - 271190 | 53455.4 |
| type ii restriction endonuclease | EC516_01365 | Not Available | Negative | 271464 - 272195 | 28581.8 |
| hypothetical protein | EC516_01375 | Not Available | Negative | 273097 - 273303 | 7689.19 |
| class 1 fructose-bisphosphatase | EC516_01380 | Not Available | Negative | 273300 - 274172 | 32904.7 |
| ribulose-phosphate 3-epimerase | EC516_01385 | Not Available | Positive | 274243 - 274896 | 23996.5 |
| 3'-5' exonuclease | EC516_01390 | Not Available | Positive | 274874 - 275737 | 32537.7 |
| hypothetical protein | EC516_01395 | Not Available | Negative | 275711 - 275908 | 7653.08 |
| hypothetical protein | EC516_01400 | Not Available | Negative | 276012 - 276389 | 14029.0 |
Pathways
0 pathways
No pathways found
No metabolic pathways have been associated with this bacterium yet.
Health Effects
| Health Condition | Relation | Reference |
|---|---|---|
| Chronic gastric inflammation | Causes | PMC10226649 |
| Gastric cancer | Causes | PMC10226649 |
| Gastric ulcers | Causes | PMC10420633 |
| Stomach carcinoma | Causes | PMC10420633 |
| Ulcers | Causes | PMC10420633 |
| Adenocarcinoma | Causes | PMC10420633 |
| Mucosa-associated lymphoid tissue lymphoma | Causes | PMC10420633 |
| Gerd | Causes | PMC10712878 |
| Gastritis | Causes | PMC10712878 |
| Gastric cancer | Causes | PMC10732068 |







