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 |
|---|---|---|---|---|---|
| 6-pyruvoyl tetrahydropterin synthase family protein | EC550_06285 | Not Available | Negative | 1263432 - 1264034 | 23604.0 |
| hypothetical protein | EC550_06290 | Not Available | Negative | 1264038 - 1264697 | 25938.2 |
| 5'/3'-nucleotidase sure | EC550_06295 | Not Available | Negative | 1264694 - 1265497 | 30039.0 |
| polyprenyl synthetase family protein | EC550_06300 | Not Available | Negative | 1265494 - 1266405 | 34337.4 |
| gtp cyclohydrolase i fole | EC550_06305 | Not Available | Negative | 1266421 - 1266963 | 20842.5 |
| zinc metalloprotease htpx | EC550_06310 | Not Available | Negative | 1266964 - 1267944 | 37088.0 |
| trna pseudouridine(13) synthase trud | EC550_06315 | Not Available | Negative | 1267883 - 1269028 | 44129.2 |
| recombination protein recr | EC550_06320 | Not Available | Negative | 1269025 - 1269606 | 21941.4 |
| tautomerase | EC550_06325 | Not Available | Positive | 1269768 - 1269974 | 7512.07 |
| isoleucine--trna ligase | EC550_06330 | Not Available | Positive | 1270033 - 1271726 | 65242.3 |
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 |







