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 |
|---|---|---|---|---|---|
| virb8 family protein | EC516_04430 | Not Available | Positive | 923457 - 924200 | 28724.6 |
| conjugal transfer protein | EC516_04435 | Not Available | Positive | 924200 - 925186 | 37886.6 |
| trbi/virb10 family protein | EC516_04440 | Not Available | Positive | 925179 - 926309 | 41883.8 |
| mannose-1-phosphate guanylyltransferase/mannose-6-phosphate isomerase | EC516_04445 | Not Available | Positive | 926379 - 927791 | 53279.9 |
| gdp-mannose 4,6-dehydratase | EC516_04450 | Not Available | Positive | 927833 - 928978 | 43834.4 |
| gdp-l-fucose synthase | EC516_04455 | Not Available | Positive | 928971 - 929903 | 34898.6 |
| hydrogenase expression/formation protein hype | EC516_04475 | Not Available | Negative | 930887 - 931885 | 36362.6 |
| carbamoyltransferase hypf | EC516_04480 | Not Available | Negative | 931888 - 934140 | 84891.5 |
| agmatine deiminase | EC516_04485 | Not Available | Negative | 934137 - 935129 | 37554.1 |
| site-specific dna-methyltransferase | EC516_04490 | Not Available | Negative | 935188 - 935880 | 26863.7 |
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 |







