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 |
|---|---|---|---|---|---|
| Trna-cys | Not Available | Not Available | Positive | 535588 - 535662 | Not Available |
| Trna-ser | Not Available | Not Available | Positive | 535710 - 535797 | Not Available |
| na+/h+ antiporter nhac family protein | EC516_02675 | Not Available | Positive | 535923 - 537404 | 53593.1 |
| hypothetical protein | EC516_02680 | Not Available | Positive | 537729 - 538091 | 13588.6 |
| lapa family protein | EC516_02685 | Not Available | Negative | 538496 - 539509 | 39600.0 |
| 23s rrna (pseudouridine(1915)-n(3))-methyltransferase rlmh | EC516_02690 | Not Available | Negative | 539519 - 539971 | 17348.0 |
| acetyl-coa carboxylase, carboxyltransferase subunit beta | EC516_02695 | Not Available | Negative | 539985 - 540854 | 32568.8 |
| recombination protein reco | EC516_02700 | Not Available | Positive | 540935 - 541549 | 24102.2 |
| nicotinamide-nucleotide amidohydrolase family protein | EC516_02705 | Not Available | Positive | 541560 - 542216 | 23752.8 |
| hypothetical protein | EC516_02710 | Not Available | Negative | 542219 - 542785 | 21315.1 |
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 |







