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 |
|---|---|---|---|---|---|
| flagellar assembly protein flih | EC516_00825 | Not Available | Positive | 164011 - 164787 | 29235.0 |
| 1-deoxy-d-xylulose-5-phosphate synthase | EC516_00830 | Not Available | Positive | 164784 - 166640 | 67755.8 |
| elongation factor 4 | EC516_00835 | Not Available | Positive | 166661 - 168451 | 66200.5 |
| duf3883 domain-containing protein | EC516_00840 | Not Available | Positive | 168466 - 169224 | 29721.8 |
| hypothetical protein | EC516_00845 | Not Available | Positive | 169227 - 169463 | 9099.76 |
| flagellar hook-basal body protein | EC516_00855 | Not Available | Negative | 169975 - 170784 | 29932.3 |
| mfs transporter | EC516_00860 | Not Available | Negative | 170840 - 172153 | 48859.7 |
| dna translocase ftsk | EC516_00865 | Not Available | Negative | 172541 - 175078 | 95000.8 |
| exonuclease | EC516_00870 | Not Available | Negative | 175066 - 177402 | 90990.7 |
| transketolase | EC516_00875 | Not Available | Negative | 177399 - 179324 | 70526.6 |
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 |







