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 ZH24 30 |
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
472484 bp
Thymine Count
473844 bp
Guanine Count
306336 bp
Cytosine Count
302121 bp
Genome Length
1557010 bp
Protein-coding Genes
1426 genes
Non-Coding Genes
42 genes
# of Chromosomes/Plasmids
1
Genes
| Name | Locus Tag | UniProt ID | Strand Orientation | Gene Start/End | Protein Molecular Weight |
|---|---|---|---|---|---|
| atp-dependent dna helicase recg | ECC22_00140 | Not Available | Positive | 20829 - 22700 | 71349.1 |
| site-specific dna-methyltransferase | ECC22_00145 | Not Available | Positive | 22750 - 24093 | 50932.0 |
| site-specific dna-methyltransferase | ECC22_00150 | Not Available | Positive | 24071 - 24685 | 22883.7 |
| dead/deah box helicase | ECC22_00155 | Not Available | Positive | 24688 - 27600 | 111684.0 |
| hypothetical protein | ECC22_00165 | Not Available | Negative | 32035 - 32433 | 15576.3 |
| caax protease | ECC22_00170 | Not Available | Negative | 32445 - 32714 | 10590.8 |
| transcription termination/antitermination protein nusa | ECC22_00175 | Not Available | Negative | 32771 - 33958 | 44724.4 |
| l-seryl-trna(sec) selenium transferase | ECC22_00180 | Not Available | Negative | 34055 - 35227 | 44191.9 |
| tonb-dependent receptor | ECC22_00185 | Not Available | Negative | 35453 - 38092 | 97569.2 |
| plug domain-containing protein | ECC22_00190 | Not Available | Negative | 38261 - 38587 | 12519.1 |
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 |







