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 |
|---|---|---|---|---|---|
| duf2603 domain-containing protein | EC550_07145 | Not Available | Negative | 1445147 - 1445662 | 20110.9 |
| chorismate synthase | EC550_07150 | Not Available | Negative | 1445700 - 1446797 | 39970.3 |
| ribonuclease iii | EC550_07155 | Not Available | Negative | 1446794 - 1447516 | 27416.3 |
| ribonuclease hi | EC550_07160 | Not Available | Negative | 1447525 - 1447956 | 16265.6 |
| hypothetical protein | EC550_07165 | Not Available | Negative | 1447943 - 1448959 | 39322.2 |
| sura protein | EC550_07170 | Not Available | Negative | 1448970 - 1450217 | 47625.0 |
| asp-trna(asn)/glu-trna(gln) amidotransferase subunit gatb | EC550_07175 | Not Available | Negative | 1450217 - 1451644 | 52984.9 |
| insulinase family protein | EC550_07180 | Not Available | Negative | 1451641 - 1452939 | 48719.5 |
| dehypoxanthine futalosine cyclase | EC550_07185 | Not Available | Negative | 1452945 - 1454096 | 43423.7 |
| outer membrane protein assembly factor bama | EC550_07190 | Not Available | Negative | 1454008 - 1456758 | 102753.0 |
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 |







