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 |
|---|---|---|---|---|---|
| acyl-coa thioesterase | EC550_02645 | Not Available | Negative | 540361 - 540885 | 19563.6 |
| sdr family oxidoreductase | EC550_02650 | Not Available | Positive | 541025 - 541873 | 31364.1 |
| iron chelating abc transporter permease | EC550_02655 | Not Available | Positive | 541866 - 542846 | 34626.0 |
| iron chelating transport atp-binding protein | EC550_02660 | Not Available | Positive | 542846 - 543613 | 28683.5 |
| autotransporter domain-containing protein | EC550_02665 | Not Available | Negative | 543672 - 547610 | 142347.0 |
| cysteine--trna ligase | EC550_02670 | Not Available | Negative | 547896 - 549293 | 53040.5 |
| murein biosynthesis integral membrane protein murj | EC550_02675 | Not Available | Negative | 549294 - 550754 | 54433.8 |
| hypothetical protein | EC550_02680 | Not Available | Positive | 550847 - 552691 | 70823.9 |
| holliday junction branch migration protein ruva | EC550_02685 | Not Available | Positive | 552717 - 553268 | 20052.9 |
| duf3519 domain-containing protein | EC550_02695 | Not Available | Positive | 554211 - 554525 | 11583.9 |
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 |







