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_00455 | Not Available | Positive | 90192 - 91019 | 31843.0 |
| competence protein comb | BB464_00460 | Not Available | Positive | 91165 - 91446 | 10540.4 |
| competence protein comb | BB464_00465 | Not Available | Positive | 91446 - 91709 | 10020.6 |
| transporter | BB464_00470 | Not Available | Positive | 91711 - 94074 | 90349.9 |
| Ncrna_class:srp_rna | Not Available | Not Available | Positive | 94105 - 94202 | Not Available |
| hypothetical protein | BB464_00480 | Not Available | Positive | 94376 - 95716 | 50981.6 |
| chemotaxis protein chev | BB464_00485 | Not Available | Positive | 95817 - 96782 | 36562.2 |
| carboxynorspermidine decarboxylase | BB464_00490 | Not Available | Positive | 96779 - 97996 | 45709.8 |
| phosphatase | BB464_00495 | Not Available | Negative | 98089 - 98661 | 21101.7 |
| lipid a phosphoethanolamine transferase | BB464_00500 | Not Available | Negative | 98672 - 100180 | 57027.5 |
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 |







