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_02590 | Not Available | Positive | 526723 - 527292 | 21397.2 |
| uroporphyrinogen decarboxylase | EC550_02595 | Not Available | Positive | 527358 - 528380 | 38472.1 |
| tolc family protein | EC550_02600 | Not Available | Positive | 528390 - 529823 | 54630.0 |
| efflux rnd transporter periplasmic adaptor subunit | EC550_02605 | Not Available | Positive | 529833 - 530537 | 26014.3 |
| efflux rnd transporter permease subunit | EC550_02610 | Not Available | Positive | 530550 - 533636 | 113696.0 |
| outer membrane beta-barrel protein | EC550_02615 | Not Available | Positive | 533633 - 534202 | 21051.6 |
| toxin | EC550_02620 | Not Available | Positive | 534367 - 538574 | 152778.0 |
| hypothetical protein | EC550_02625 | Not Available | Positive | 538853 - 539245 | 15256.3 |
| virulence associated protein vapd | EC550_02630 | Not Available | Positive | 539226 - 539510 | 11117.2 |
| hypothetical protein | EC550_02635 | Not Available | Positive | 539684 - 539995 | 12308.8 |
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 |







