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 |
|---|---|---|---|---|---|
| meta domain-containing protein | EC550_06990 | Not Available | Positive | 1408356 - 1408874 | 20488.3 |
| cytochrome-c peroxidase | EC550_06995 | Not Available | Negative | 1409168 - 1410220 | 38873.3 |
| dna polymerase iii subunit alpha | EC550_07000 | Not Available | Positive | 1410368 - 1414003 | 138105.0 |
| rrna pseudouridine synthase | EC550_07005 | Not Available | Positive | 1413985 - 1414773 | 30315.2 |
| thioredoxin | EC550_07010 | Not Available | Positive | 1414829 - 1415143 | 11771.4 |
| penicillin-binding protein activator lpob | EC550_07015 | Not Available | Positive | 1415545 - 1416177 | 23262.7 |
| hypothetical protein | EC550_07020 | Not Available | Positive | 1416201 - 1416728 | 19139.2 |
| hypothetical protein | EC550_07025 | Not Available | Positive | 1416685 - 1417077 | 14709.3 |
| hypothetical protein | EC550_07030 | Not Available | Positive | 1417087 - 1417998 | 33989.7 |
| outer membrane beta-barrel protein | EC550_07040 | Not Available | Negative | 1418577 - 1420653 | 76397.5 |
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 |







