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 |
|---|---|---|---|---|---|
| twin-arginine translocase subunit tatc | EC550_00355 | Not Available | Positive | 69739 - 70485 | 27687.5 |
| trna preq1(34) s-adenosylmethionine ribosyltransferase-isomerase quea | EC550_00360 | Not Available | Positive | 70489 - 71526 | 39946.6 |
| 16s rrna (guanine(527)-n(7))-methyltransferase rsmg | EC550_00365 | Not Available | Positive | 71523 - 72059 | 20584.2 |
| prokaryotic metallothionein family protein | EC550_00370 | Not Available | Positive | 72002 - 72295 | 11428.1 |
| hypothetical protein | EC550_00375 | Not Available | Positive | 72298 - 72705 | 15520.8 |
| Trna-ser | Not Available | Not Available | Positive | 72748 - 72835 | Not Available |
| outer membrane protein | EC550_00385 | Not Available | Negative | 72837 - 73439 | 23536.4 |
| two-component system response regulator | EC550_00390 | Not Available | Positive | 73729 - 74103 | 13885.9 |
| 50s ribosomal protein l11 methyltransferase | EC550_00395 | Not Available | Positive | 74104 - 75093 | 37617.4 |
| atp-dependent metallopeptidase ftsh/yme1/tma family protein | EC550_00400 | Not Available | Positive | 75102 - 77000 | 69736.3 |
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 |







