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 ZH68 56 |
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
503800 bp
Thymine Count
514143 bp
Guanine Count
329479 bp
Cytosine Count
326302 bp
Genome Length
1677896 bp
Protein-coding Genes
1484 genes
Non-Coding Genes
80 genes
# of Chromosomes/Plasmids
1
Genes
| Name | Locus Tag | UniProt ID | Strand Orientation | Gene Start/End | Protein Molecular Weight |
|---|---|---|---|---|---|
| potassium channel protein | EC516_05970 | Not Available | Positive | 1237680 - 1238816 | 42852.9 |
| hypothetical protein | EC516_05975 | Not Available | Negative | 1239054 - 1239596 | 20831.8 |
| hypothetical protein | EC516_05980 | Not Available | Negative | 1239593 - 1240018 | 16629.6 |
| hypothetical protein | EC516_05985 | Not Available | Negative | 1239990 - 1240178 | 6977.48 |
| duf3519 domain-containing protein | EC516_05990 | Not Available | Negative | 1240171 - 1241106 | 35537.5 |
| thiaminase ii | EC516_05995 | Not Available | Positive | 1242031 - 1242684 | 24958.8 |
| polyisoprenoid-binding protein | EC516_06000 | Not Available | Negative | 1242748 - 1243296 | 20645.0 |
| 5'-nucleotidase, lipoprotein e(p4) family | EC516_06005 | Not Available | Positive | 1243420 - 1244157 | 27712.7 |
| lipopolysaccharide heptosyltransferase family protein | EC516_06010 | Not Available | Positive | 1244225 - 1245283 | 39920.5 |
| hypothetical protein | EC516_06015 | Not Available | Positive | 1245207 - 1245389 | 7200.22 |
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 |







