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 |
|---|---|---|---|---|---|
| hypothetical protein | BB464_01975 | Not Available | Positive | 991708 - 991899 | 7444.42 |
| transcriptional regulator | BB464_01980 | Not Available | Negative | 991881 - 992603 | 27026.4 |
| delta-aminolevulinic acid dehydratase | BB464_01985 | Not Available | Negative | 992604 - 993575 | 36374.2 |
| two-component sensor histidine kinase | BB464_01990 | Not Available | Negative | 993560 - 994927 | 52991.0 |
| dna-binding response regulator | BB464_01995 | Not Available | Negative | 994951 - 995628 | 25857.0 |
| hypothetical protein | BB464_02000 | Not Available | Negative | 996037 - 996516 | 18317.0 |
| hypothetical protein | BB464_02005 | Not Available | Negative | 996507 - 996770 | 10390.5 |
| protease | BB464_02010 | Not Available | Negative | 996803 - 998083 | 47761.4 |
| chemotaxis protein | BB464_02015 | Not Available | Negative | 998086 - 998817 | 27439.1 |
| peptide chain release factor 2 | BB464_02020 | Not Available | Negative | 998892 - 999983 | 41326.5 |
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 |







