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 |
|---|---|---|---|---|---|
| dihydroorotate dehydrogenase (quinone) | C2R84_01865 | Not Available | Negative | 360557 - 361612 | 39013.4 |
| rna degradosome polyphosphate kinase | C2R84_01870 | Not Available | Negative | 361649 - 363676 | 77893.7 |
| Trna-pro | Not Available | Not Available | Positive | 363771 - 363848 | Not Available |
| hypothetical protein | C2R84_01880 | Not Available | Positive | 364227 - 364522 | 11375.8 |
| acriflavin resistance protein | C2R84_01885 | Not Available | Positive | 364523 - 364965 | 16348.6 |
| aspartate--trna ligase | C2R84_01895 | Not Available | Positive | 365428 - 366249 | 31146.6 |
| hypothetical protein | C2R84_01900 | Not Available | Positive | 366260 - 367354 | 41047.7 |
| hypothetical protein | C2R84_01910 | Not Available | Positive | 367662 - 367861 | 7709.09 |
| purine-nucleoside phosphorylase | C2R84_01915 | Not Available | Positive | 367862 - 368770 | 34952.3 |
| hypothetical protein | C2R84_01920 | Not Available | Positive | 368852 - 369049 | 7737.58 |
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 |







