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 | 2036 |
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
504110 bp
Thymine Count
502055 bp
Guanine Count
321126 bp
Cytosine Count
320657 bp
Genome Length
1647948 bp
Protein-coding Genes
1468 genes
Non-Coding Genes
43 genes
# of Chromosomes/Plasmids
1
Genes
| Name | Locus Tag | UniProt ID | Strand Orientation | Gene Start/End | Protein Molecular Weight |
|---|---|---|---|---|---|
| atp-binding protein | BB464_01115 | Not Available | Positive | 225178 - 226062 | 32039.8 |
| hypothetical protein | BB464_01120 | Not Available | Positive | 226067 - 226381 | 11994.6 |
| rna polymerase sigma factor flia | BB464_01125 | Not Available | Positive | 226359 - 227126 | 29469.5 |
| flagellar motor switch protein flim | BB464_01130 | Not Available | Positive | 227119 - 228183 | 40157.0 |
| flagellar motor switch protein flin | BB464_01135 | Not Available | Positive | 228187 - 229044 | 31569.2 |
| flagellar motor switch protein | BB464_01140 | Not Available | Positive | 229073 - 229609 | 20294.5 |
| hypothetical protein | BB464_01145 | Not Available | Positive | 229606 - 230115 | 19481.4 |
| transcriptional repressor | BB464_01150 | Not Available | Negative | 230122 - 230574 | 17682.4 |
| recombinase rara | BB464_01155 | Not Available | Negative | 230734 - 231909 | 43705.6 |
| merr family transcriptional regulator | BB464_01160 | Not Available | Negative | 231906 - 232277 | 14408.6 |
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 |







