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 |
|---|---|---|---|---|---|
| hypothetical protein | EC550_05025 | Not Available | Positive | 1012966 - 1013427 | 17375.3 |
| dihydropteroate synthase | EC550_05030 | Not Available | Negative | 1013454 - 1014596 | 43161.7 |
| dna polymerase iii subunit delta' | EC550_05035 | Not Available | Negative | 1014593 - 1015249 | 25418.9 |
| dna replication regulator family protein | EC550_05040 | Not Available | Negative | 1015246 - 1015788 | 21018.3 |
| aspartate kinase | EC550_05045 | Not Available | Negative | 1015785 - 1017002 | 44228.5 |
| rna pyrophosphohydrolase | EC550_05050 | Not Available | Negative | 1017004 - 1017471 | 18560.4 |
| cytochrome c | EC550_05055 | Not Available | Negative | 1017632 - 1017922 | 10254.9 |
| coproporphyrinogen iii oxidase family protein | EC550_05060 | Not Available | Positive | 1017997 - 1019055 | 40129.3 |
| fluoride efflux transporter crcb | EC550_05065 | Not Available | Negative | 1019101 - 1019493 | 14111.6 |
| uroporphyrinogen-iii synthase | EC550_05070 | Not Available | Negative | 1019540 - 1020220 | 25681.4 |
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 |







