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 |
|---|---|---|---|---|---|
| duf262 domain-containing protein | EC550_05280 | Not Available | Positive | 1059701 - 1061443 | 68712.4 |
| dhh family phosphoesterase | EC550_05285 | Not Available | Positive | 1061485 - 1062738 | 47560.2 |
| hypothetical protein | EC550_05290 | Not Available | Positive | 1062780 - 1063763 | 37793.3 |
| hypothetical protein | EC550_05295 | Not Available | Positive | 1064118 - 1064612 | 18870.8 |
| type ii toxin-antitoxin system hicb family antitoxin | EC550_05305 | Not Available | Positive | 1065800 - 1066018 | 7999.64 |
| addiction module toxin, hica family | EC550_05310 | Not Available | Positive | 1066011 - 1066205 | 7445.37 |
| arginine decarboxylase | EC550_05315 | Not Available | Negative | 1066279 - 1068126 | 70292.3 |
| glycosyltransferase family 4 protein | EC550_05320 | Not Available | Negative | 1068141 - 1069310 | 44999.5 |
| paai family thioesterase | EC550_05325 | Not Available | Negative | 1069315 - 1069743 | 16083.4 |
| trna 5-methoxyuridine(34)/uridine 5-oxyacetic acid(34) synthase cmob | EC550_05330 | Not Available | Negative | 1069759 - 1070544 | 29986.8 |
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 |







