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_04780 | Not Available | Positive | 910797 - 910931 | 5023.17 |
| peroxiredoxin | C2R84_04790 | Not Available | Negative | 911180 - 911638 | 17102.8 |
| lactate utilization protein c | C2R84_04795 | Not Available | Negative | 911648 - 912283 | 23565.9 |
| iron-sulfur cluster-binding protein | C2R84_04800 | Not Available | Negative | 912276 - 913721 | 54207.5 |
| oxidoreductase | C2R84_04805 | Not Available | Negative | 913750 - 914478 | 27534.4 |
| l-lactate permease | C2R84_04810 | Not Available | Positive | 914699 - 916348 | 59188.2 |
| l-lactate permease | C2R84_04815 | Not Available | Positive | 916397 - 918052 | 59373.3 |
| adenine-specific dna glycosylase | C2R84_04820 | Not Available | Negative | 918104 - 919090 | 37649.0 |
| abc transporter permease | C2R84_04825 | Not Available | Negative | 919091 - 920539 | 52288.1 |
| cytochrome-c oxidase, cbb3-type subunit i | C2R84_04830 | Not Available | Positive | 920709 - 922175 | 56061.2 |
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 |







