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 |
|---|---|---|---|---|---|
| cytochrome c biogenesis protein ccda | EC516_03680 | Not Available | Positive | 758348 - 759070 | 26699.0 |
| dihydroorotase | EC516_03685 | Not Available | Positive | 759080 - 760216 | 42267.9 |
| metal-dependent hydrolase | EC516_03690 | Not Available | Positive | 760201 - 761430 | 45555.8 |
| hypothetical protein | EC516_03695 | Not Available | Positive | 761677 - 761919 | 9491.32 |
| trna (n6-isopentenyl adenosine(37)-c2)-methylthiotransferase miab | EC516_03700 | Not Available | Positive | 761929 - 763242 | 49528.1 |
| duf374 domain-containing protein | EC516_03705 | Not Available | Positive | 763276 - 763929 | 24375.0 |
| hypothetical protein | EC516_03710 | Not Available | Positive | 763922 - 764905 | 38429.1 |
| hypothetical protein | EC516_03715 | Not Available | Positive | 764895 - 765428 | 20757.1 |
| hypothetical protein | EC516_03720 | Not Available | Positive | 765425 - 765964 | 20939.5 |
| ykgj family cysteine cluster protein | EC516_03725 | Not Available | Positive | 765981 - 766379 | 15300.6 |
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 |







