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 |
|---|---|---|---|---|---|
| hypothetical protein | EC550_05915 | Not Available | Negative | 1196474 - 1196926 | 16950.1 |
| 7-cyano-7-deazaguanine synthase quec | EC550_05925 | Not Available | Negative | 1198269 - 1198946 | 25295.5 |
| nad(p)-dependent oxidoreductase | EC550_05935 | Not Available | Positive | 1200758 - 1201615 | 30708.8 |
| nad(p)h-dependent oxidoreductase | EC550_05940 | Not Available | Positive | 1201617 - 1202270 | 25294.4 |
| glutamate--trna ligase | EC550_05945 | Not Available | Positive | 1202435 - 1203754 | 51029.7 |
| yggt family protein | EC550_05950 | Not Available | Positive | 1203751 - 1204044 | 11180.4 |
| lytic transglycosylase domain-containing protein | EC550_05955 | Not Available | Positive | 1204058 - 1205740 | 65486.1 |
| utp--glucose-1-phosphate uridylyltransferase | EC550_05960 | Not Available | Positive | 1205737 - 1206558 | 30947.5 |
| hypothetical protein | EC550_05965 | Not Available | Positive | 1206570 - 1206977 | 15519.9 |
| udp-n-acetylglucosamine 1-carboxyvinyltransferase | EC550_05970 | Not Available | Positive | 1206980 - 1208248 | 45779.1 |
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 |







