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 ZH100 80 |
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
494417 bp
Thymine Count
496721 bp
Guanine Count
318568 bp
Cytosine Count
312565 bp
Genome Length
1627857 bp
Protein-coding Genes
1487 genes
Non-Coding Genes
42 genes
# of Chromosomes/Plasmids
1
Genes
| Name | Locus Tag | UniProt ID | Strand Orientation | Gene Start/End | Protein Molecular Weight |
|---|---|---|---|---|---|
| flagellar motor switch protein flim | EC550_00200 | Not Available | Negative | 39806 - 40870 | 40173.1 |
| rna polymerase sigma factor flia | EC550_00205 | Not Available | Negative | 40863 - 41630 | 29500.4 |
| hypothetical protein | EC550_00210 | Not Available | Negative | 41608 - 41922 | 11966.6 |
| mind/para family protein | EC550_00215 | Not Available | Negative | 41927 - 42811 | 32070.8 |
| flagellar biosynthesis protein flhf | EC550_00220 | Not Available | Negative | 42808 - 44187 | 52383.0 |
| 2-amino-4-hydroxy-6- hydroxymethyldihydropteridine diphosphokinase | EC550_00225 | Not Available | Negative | 44181 - 44672 | 19255.8 |
| aminopeptidase p family protein | EC550_00230 | Not Available | Negative | 44669 - 45742 | 40852.6 |
| type ii 3-dehydroquinate dehydratase | EC550_00235 | Not Available | Negative | 45756 - 46259 | 18484.4 |
| o-antigen ligase family protein | EC550_00240 | Not Available | Negative | 46388 - 47677 | 49461.9 |
| 30s ribosomal protein s15 | EC550_00245 | Not Available | Negative | 47707 - 47979 | 10390.9 |
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 |







