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 |
|---|---|---|---|---|---|
| peptide chain release factor 2 | EC516_00560 | Not Available | Negative | 112581 - 113672 | 41326.5 |
| molybdopterin molybdenumtransferase moea | EC516_00565 | Not Available | Negative | 113733 - 114908 | 43729.5 |
| flagellar type iii secretion system protein flir | EC516_00570 | Not Available | Negative | 114918 - 115685 | 28189.4 |
| peptidase | EC516_00575 | Not Available | Negative | 115679 - 116407 | 28408.6 |
| peptidylprolyl isomerase cbf2 | EC516_00585 | Not Available | Positive | 116879 - 117778 | 34101.0 |
| fructose-bisphosphate aldolase | EC516_00590 | Not Available | Positive | 117795 - 118718 | 33799.8 |
| elongation factor p | EC516_00595 | Not Available | Positive | 118740 - 119303 | 20777.0 |
| pseudaminic acid synthase | EC516_00600 | Not Available | Negative | 120042 - 121064 | 37786.8 |
| abc transporter atp-binding protein | EC516_00605 | Not Available | Negative | 121067 - 121708 | 23466.6 |
| apolipoprotein n-acyltransferase | EC516_00610 | Not Available | Negative | 121708 - 122982 | 48382.2 |
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 |







