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 30908 |
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
506820 bp
Thymine Count
505699 bp
Guanine Count
325419 bp
Cytosine Count
322803 bp
Genome Length
1660741 bp
Protein-coding Genes
1577 genes
Non-Coding Genes
42 genes
# of Chromosomes/Plasmids
1
Genes
| Name | Locus Tag | UniProt ID | Strand Orientation | Gene Start/End | Protein Molecular Weight |
|---|---|---|---|---|---|
| cca trna nucleotidyltransferase | C2R84_00290 | Not Available | Positive | 55902 - 57110 | 46511.9 |
| polyketide cyclase | C2R84_00295 | Not Available | Positive | 57124 - 57627 | 19442.1 |
| hydroxyacid dehydrogenase | C2R84_00300 | Not Available | Positive | 57642 - 58499 | 30593.4 |
| nad(p)h-dependent oxidoreductase | C2R84_00305 | Not Available | Positive | 58501 - 59154 | 25324.4 |
| glutamate--trna ligase | C2R84_00310 | Not Available | Positive | 59319 - 60638 | 51032.9 |
| hypothetical protein | C2R84_00315 | Not Available | Positive | 60635 - 60928 | 11121.3 |
| lytic murein transglycosylase | C2R84_00320 | Not Available | Positive | 60937 - 62619 | 65525.1 |
| utp--glucose-1-phosphate uridylyltransferase | C2R84_00325 | Not Available | Positive | 62616 - 63437 | 30886.5 |
| hypothetical protein | C2R84_00330 | Not Available | Positive | 63449 - 63856 | 15524.0 |
| udp-n-acetylglucosamine 1-carboxyvinyltransferase | C2R84_00335 | Not Available | Positive | 63859 - 65127 | 45799.1 |
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 |







