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-his | Not Available | Not Available | Positive | 1089802 - 1089878 | Not Available |
| Trna-arg | Not Available | Not Available | Positive | 1089938 - 1090014 | Not Available |
| Trna-arg | Not Available | Not Available | Positive | 1090037 - 1090113 | Not Available |
| mechanosensitive ion channel family protein | EC516_05255 | Not Available | Positive | 1090793 - 1092664 | 71236.9 |
| class i sam-dependent methyltransferase | EC516_05260 | Not Available | Negative | 1092674 - 1093843 | 45425.7 |
| methionine--trna ligase | EC516_05265 | Not Available | Positive | 1094012 - 1095949 | 74273.8 |
| ferrochelatase | EC516_05270 | Not Available | Positive | 1095950 - 1096957 | 38664.3 |
| trna 5-methoxyuridine(34)/uridine 5-oxyacetic acid(34) synthase cmob | EC516_05275 | Not Available | Positive | 1096961 - 1097746 | 30038.8 |
| paai family thioesterase | EC516_05280 | Not Available | Positive | 1097763 - 1098191 | 16167.6 |
| glycosyltransferase family 4 protein | EC516_05285 | Not Available | Positive | 1098196 - 1099365 | 44899.4 |
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 |







