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 30908 |
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
506820 bp
Thymine Count
505699 bp
Guanine Count
325419 bp
Cytosine Count
322803 bp
Genome Length
1660741 bp
Protein-coding Genes
1577 genes
Non-Coding Genes
42 genes
# of Chromosomes/Plasmids
1
Genes
| Name | Locus Tag | UniProt ID | Strand Orientation | Gene Start/End | Protein Molecular Weight |
|---|---|---|---|---|---|
| 5'-nucleotidase, lipoprotein e(p4) family | C2R84_03360 | Not Available | Positive | 648842 - 649579 | 27917.9 |
| heptosyltransferase | C2R84_03365 | Not Available | Positive | 649647 - 650705 | 39711.3 |
| anthranilate synthase component i | C2R84_03370 | Not Available | Positive | 650938 - 652440 | 56572.3 |
| anthranilate synthase component ii | C2R84_03375 | Not Available | Positive | 652437 - 653021 | 21397.3 |
| anthranilate phosphoribosyltransferase | C2R84_03380 | Not Available | Positive | 653018 - 654025 | 36683.8 |
| bifunctional indole-3-glycerol-phosphate synthase trpc/phosphoribosylanthranilate isomerase trpf | C2R84_03385 | Not Available | Positive | 654018 - 655376 | 50899.6 |
| tryptophan synthase subunit beta | C2R84_03390 | Not Available | Positive | 655377 - 656555 | 42680.5 |
| tryptophan synthase subunit alpha | C2R84_03395 | Not Available | Positive | 656552 - 657340 | 28670.0 |
| hypothetical protein | C2R84_03400 | Not Available | Positive | 657546 - 657794 | 9405.4 |
| 50s ribosomal protein l17 | C2R84_03405 | Not Available | Negative | 658446 - 658796 | 13365.2 |
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 |







