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_07400 | Not Available | Positive | 1491984 - 1492451 | 17658.7 |
| ribonucleoside-diphosphate reductase subunit alpha | EC550_07405 | Not Available | Positive | 1492624 - 1494990 | 90263.9 |
| gfo/idh/moca family oxidoreductase | EC550_07410 | Not Available | Positive | 1495051 - 1495998 | 35873.0 |
| sulfite exporter taue/safe family protein | EC550_07415 | Not Available | Positive | 1496112 - 1496879 | 27494.5 |
| methylated-dna--[protein]-cysteine s-methyltransferase | EC550_07420 | Not Available | Positive | 1496883 - 1497389 | 19249.3 |
| integrase | EC550_07425 | Not Available | Negative | 1497452 - 1498543 | 42129.3 |
| pyridoxal phosphate-dependent aminotransferase | EC550_07435 | Not Available | Negative | 1500132 - 1501304 | 42813.0 |
| outer membrane protein | EC550_07440 | Not Available | Negative | 1501465 - 1502277 | 30320.0 |
| nyn domain-containing protein | EC550_07450 | Not Available | Negative | 1505678 - 1506469 | 30904.7 |
| 50s ribosomal protein l19 | EC550_07455 | Not Available | Negative | 1507082 - 1507438 | 13600.7 |
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 |







