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 |
|---|---|---|---|---|---|
| hypothetical protein | C2R84_00535 | Not Available | Positive | 105873 - 107228 | 49638.0 |
| holliday junction branch migration protein ruva | C2R84_00540 | Not Available | Negative | 107406 - 107957 | 20205.1 |
| hypothetical protein | C2R84_00545 | Not Available | Negative | 107982 - 109826 | 70824.0 |
| murein biosynthesis integral membrane protein murj | C2R84_00550 | Not Available | Positive | 109919 - 111379 | 54575.9 |
| cysteine--trna ligase | C2R84_00555 | Not Available | Positive | 111380 - 112777 | 53150.6 |
| autotransporter outer membrane beta-barrel domain-containing protein | C2R84_00560 | Not Available | Positive | 113063 - 117025 | 142903.0 |
| iron chelating transport atp-binding protein | C2R84_00570 | Not Available | Negative | 118331 - 119098 | 28683.5 |
| iron chelating abc transporter permease | C2R84_00575 | Not Available | Negative | 119098 - 120078 | 34626.0 |
| short-chain dehydrogenase/reductase | C2R84_00580 | Not Available | Negative | 120071 - 120919 | 31293.9 |
| acyl-coa thioesterase | C2R84_00585 | Not Available | Positive | 121059 - 121583 | 19455.5 |
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 |







