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 |
|---|---|---|---|---|---|
| methyl-accepting chemotaxis protein | EC550_01320 | Not Available | Positive | 268154 - 270175 | 75231.3 |
| dentin sialophosphopreproprotein | EC550_01325 | Not Available | Negative | 270474 - 272240 | 65525.8 |
| outer membrane beta-barrel protein | EC550_01330 | Not Available | Negative | 272492 - 273940 | 51486.2 |
| hypothetical protein | EC550_01335 | Not Available | Negative | 273951 - 274208 | 9051.66 |
| peptide chain release factor 1 | EC550_01345 | Not Available | Negative | 274622 - 275680 | 39562.2 |
| 30s ribosomal protein s20 | EC550_01350 | Not Available | Negative | 275807 - 276076 | 10226.7 |
| phosphoglucosamine mutase | EC550_01355 | Not Available | Positive | 276166 - 277503 | 49180.5 |
| lipoprotein signal peptidase | EC550_01360 | Not Available | Positive | 277497 - 277970 | 17968.4 |
| Trna-val | Not Available | Not Available | Positive | 277991 - 278066 | Not Available |
| urease subunit alpha | EC550_01370 | Not Available | Positive | 278316 - 279032 | 26541.1 |
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 |







