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 |
|---|---|---|---|---|---|
| dsba family protein | EC550_01115 | Not Available | Negative | 223916 - 224713 | 29504.8 |
| 3-deoxy-manno-octulosonate cytidylyltransferase | EC550_01120 | Not Available | Positive | 224827 - 225558 | 27473.4 |
| outer membrane protein | EC550_01125 | Not Available | Positive | 225754 - 227202 | 52810.9 |
| Trna-asn | Not Available | Not Available | Positive | 227331 - 227405 | Not Available |
| sulp family inorganic anion transporter | EC550_01135 | Not Available | Negative | 227440 - 228612 | 42190.8 |
| radical sam protein | EC550_01140 | Not Available | Negative | 229118 - 230044 | 34485.4 |
| type i dna topoisomerase | EC550_01145 | Not Available | Negative | 230037 - 232247 | 83193.4 |
| flagellin b | EC550_01150 | Not Available | Positive | 232413 - 233957 | 53973.4 |
| duf115 domain-containing protein | EC550_01155 | Not Available | Positive | 234017 - 235903 | 72188.6 |
| hypothetical protein | EC550_01160 | Not Available | Negative | 235913 - 236209 | 10933.3 |
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 |







