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 MGms23 |
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
506701 bp
Thymine Count
510870 bp
Guanine Count
325171 bp
Cytosine Count
322185 bp
Genome Length
1664931 bp
Protein-coding Genes
1472 genes
Non-Coding Genes
43 genes
# of Chromosomes/Plasmids
1
Genes
| Name | Locus Tag | UniProt ID | Strand Orientation | Gene Start/End | Protein Molecular Weight |
|---|---|---|---|---|---|
| flagellar export chaperone flis | BGL77_04235 | Not Available | Negative | 866432 - 866812 | 14543.3 |
| flagellar filament capping protein flid | BGL77_04240 | Not Available | Negative | 866857 - 868914 | 74395.0 |
| flagellar biosynthesis protein flag | BGL77_04245 | Not Available | Negative | 868931 - 869290 | 13407.1 |
| peptidase m23 | BGL77_04250 | Not Available | Negative | 869383 - 870585 | 45931.9 |
| cell division protein ftsx | BGL77_04255 | Not Available | Negative | 870578 - 871384 | 30895.7 |
| abc transporter atp-binding protein | BGL77_04260 | Not Available | Negative | 871371 - 872042 | 25378.8 |
| trna (guanosine(46)-n7)-methyltransferase trmb | BGL77_04265 | Not Available | Negative | 872039 - 873220 | 45518.4 |
| hypothetical protein | BGL77_04270 | Not Available | Negative | 873230 - 874483 | 47816.7 |
| rna pseudouridine synthase | BGL77_04275 | Not Available | Negative | 874446 - 875429 | 37702.5 |
| gtpase | BGL77_04280 | Not Available | Positive | 875561 - 876013 | 16685.2 |
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 |






