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 |
|---|---|---|---|---|---|
| p-type conjugative transfer protein trbl | EC550_06885 | Not Available | Negative | 1386452 - 1387714 | 45652.7 |
| hypothetical protein | EC550_06890 | Not Available | Negative | 1387711 - 1389144 | 54983.5 |
| hypothetical protein | EC550_06895 | Not Available | Negative | 1389154 - 1391199 | 79283.4 |
| duf1738 domain-containing protein | EC550_06900 | Not Available | Negative | 1391199 - 1392251 | 40738.9 |
| hypothetical protein | EC550_06910 | Not Available | Positive | 1393770 - 1394147 | 14813.6 |
| hypothetical protein | EC550_06915 | Not Available | Positive | 1394125 - 1394790 | 26036.0 |
| nucleotidyl transferase abieii/abigii toxin family protein | EC550_06920 | Not Available | Negative | 1394864 - 1395667 | 30753.8 |
| hypothetical protein | EC550_06925 | Not Available | Negative | 1395637 - 1396122 | 18339.1 |
| type ia dna topoisomerase | EC550_06930 | Not Available | Negative | 1396162 - 1398222 | 78837.1 |
| hypothetical protein | EC550_06935 | Not Available | Negative | 1398235 - 1398507 | 10605.4 |
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 |







