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 |
|---|---|---|---|---|---|
| ubiquinol-cytochrome c reductase iron-sulfur subunit | EC516_04885 | Not Available | Positive | 1022155 - 1022658 | 18270.2 |
| cytochrome bc complex cytochrome b subunit | EC516_04890 | Not Available | Positive | 1022669 - 1023907 | 47638.6 |
| cytochrome c1 | EC516_04895 | Not Available | Positive | 1023904 - 1024761 | 31728.4 |
| hypothetical protein | EC516_04900 | Not Available | Negative | 1024960 - 1025616 | 25725.1 |
| aaa family atpase | EC516_04905 | Not Available | Negative | 1025636 - 1026739 | 42349.1 |
| penicillin-binding protein 2 | EC516_04910 | Not Available | Negative | 1027067 - 1028914 | 69451.5 |
| transcriptional regulator | EC516_04915 | Not Available | Negative | 1028921 - 1029046 | 4932.18 |
| flagellar hook-basal body complex protein flie | EC516_04920 | Not Available | Negative | 1029070 - 1029399 | 12193.5 |
| flagellar basal body rod protein flgc | EC516_04925 | Not Available | Negative | 1029527 - 1030012 | 17682.6 |
| flagellar basal body rod protein flgb | EC516_04930 | Not Available | Negative | 1030026 - 1030448 | 15673.5 |
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 |







