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 hook-associated protein flgl | EC516_03830 | Not Available | Negative | 795768 - 798254 | 91999.9 |
| 50s ribosomal protein l21 | EC516_03835 | Not Available | Positive | 798496 - 798810 | 11807.7 |
| 50s ribosomal protein l27 | EC516_03840 | Not Available | Positive | 798824 - 799090 | 9706.66 |
| abc transporter substrate-binding protein | EC516_03845 | Not Available | Positive | 799207 - 800856 | 62240.7 |
| abc transporter permease | EC516_03850 | Not Available | Positive | 800868 - 801872 | 36993.4 |
| abc transporter permease | EC516_03855 | Not Available | Positive | 801872 - 802729 | 30862.9 |
| abc transporter atp-binding protein | EC516_03860 | Not Available | Positive | 802741 - 803604 | 32254.6 |
| atp-binding cassette domain-containing protein | EC516_03865 | Not Available | Positive | 803601 - 804407 | 30441.2 |
| gtpase obge | EC516_03870 | Not Available | Positive | 804427 - 805509 | 38731.9 |
| hypothetical protein | EC516_03875 | Not Available | Positive | 805692 - 806687 | 37639.6 |
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 |







