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 |
|---|---|---|---|---|---|
| urease subunit alpha | BB464_05775 | Not Available | Negative | 562296 - 564005 | 61687.2 |
| urease subunit alpha | BB464_05780 | Not Available | Negative | 564009 - 564725 | 26541.1 |
| Trna-val | Not Available | Not Available | Positive | 564977 - 565052 | Not Available |
| signal peptidase ii | BB464_05790 | Not Available | Negative | 565073 - 565546 | 17878.4 |
| phosphoglucosamine mutase | BB464_05795 | Not Available | Negative | 565540 - 566877 | 49128.4 |
| 30s ribosomal protein s20 | BB464_05800 | Not Available | Positive | 566967 - 567236 | 10196.7 |
| peptide chain release factor 1 | BB464_05805 | Not Available | Positive | 567359 - 568417 | 39663.3 |
| hypothetical protein | BB464_05810 | Not Available | Positive | 568815 - 569072 | 9081.65 |
| hypothetical protein | BB464_05815 | Not Available | Positive | 569083 - 570843 | 62697.3 |
| dentin sialophosphopreproprotein | BB464_05825 | Not Available | Positive | 571086 - 572858 | 65483.6 |
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 |







