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 |
|---|---|---|---|---|---|
| oxygen-independent coproporphyrinogen iii oxidase | C2R84_02310 | Not Available | Negative | 443991 - 445364 | 53308.8 |
| duf2603 domain-containing protein | C2R84_02315 | Not Available | Negative | 445364 - 445879 | 20110.9 |
| chorismate synthase | C2R84_02320 | Not Available | Negative | 445916 - 447013 | 40082.4 |
| ribonuclease iii | C2R84_02325 | Not Available | Negative | 447010 - 447732 | 27430.3 |
| ribonuclease hi | C2R84_02330 | Not Available | Negative | 447741 - 448172 | 16269.7 |
| hypothetical protein | C2R84_02335 | Not Available | Negative | 448174 - 449181 | 39164.0 |
| sura protein | C2R84_02340 | Not Available | Negative | 449192 - 450454 | 48204.7 |
| asp-trna(asn)/glu-trna(gln) amidotransferase gatcab subunit b | C2R84_02345 | Not Available | Negative | 450454 - 451881 | 53142.0 |
| peptidase m16 | C2R84_02350 | Not Available | Negative | 451878 - 453179 | 48919.7 |
| dehypoxanthine futalosine cyclase | C2R84_02355 | Not Available | Negative | 453185 - 454336 | 43535.9 |
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 |







