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 |
|---|---|---|---|---|---|
| restriction endonuclease subunit s | EC550_07045 | Not Available | Positive | 1420654 - 1420729 | 3042.73 |
| outer membrane beta-barrel protein hoff | EC550_07050 | Not Available | Negative | 1421005 - 1422504 | 56805.0 |
| abc transporter permease | EC550_07055 | Not Available | Negative | 1422784 - 1424016 | 46103.3 |
| preprotein translocase subunit seca | EC550_07060 | Not Available | Negative | 1424006 - 1426603 | 99117.1 |
| outer membrane lipoprotein chaperone lola | EC550_07065 | Not Available | Positive | 1426751 - 1427305 | 21403.2 |
| Tmrna,resume consensus sequence (at 77): aataactgtaaacaacac | Not Available | Not Available | Positive | 1427367 - 1427751 | Not Available |
| hypothetical protein | EC550_07075 | Not Available | Positive | 1427793 - 1428320 | 20055.0 |
| outer membrane beta-barrel protein hofe | EC550_07080 | Not Available | Negative | 1428327 - 1429694 | 52016.8 |
| is701 family transposase | EC550_07085 | Not Available | Negative | 1429787 - 1431076 | 49382.9 |
| hypothetical protein | EC550_07090 | Not Available | Negative | 1431340 - 1431612 | 10317.7 |
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 |







