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 |
|---|---|---|---|---|---|
| 30s ribosomal protein s21 | C2R84_04565 | Not Available | Negative | 875490 - 875702 | 8671.68 |
| hypothetical protein | C2R84_04570 | Not Available | Negative | 875803 - 877053 | 49072.6 |
| hypothetical protein | C2R84_04575 | Not Available | Positive | 877226 - 877447 | 8476.19 |
| duf417 domain-containing protein | C2R84_04580 | Not Available | Negative | 877495 - 878142 | 23923.8 |
| diaminopimelate epimerase | C2R84_04585 | Not Available | Negative | 878255 - 879076 | 30917.1 |
| ai-2e family transporter | C2R84_04590 | Not Available | Positive | 879191 - 880237 | 39822.1 |
| radical sam protein | C2R84_04595 | Not Available | Negative | 880381 - 881148 | 29404.2 |
| redox-regulated atpase ychf | C2R84_04600 | Not Available | Negative | 881268 - 882368 | 40682.9 |
| leucyl aminopeptidase | C2R84_04605 | Not Available | Negative | 882370 - 883860 | 54462.3 |
| deda family protein | C2R84_04610 | Not Available | Negative | 883908 - 884486 | 22270.9 |
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 |







