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 2025 |
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
503780 bp
Thymine Count
504276 bp
Guanine Count
319139 bp
Cytosine Count
322964 bp
Genome Length
1650159 bp
Protein-coding Genes
1482 genes
Non-Coding Genes
42 genes
# of Chromosomes/Plasmids
1
Genes
| Name | Locus Tag | UniProt ID | Strand Orientation | Gene Start/End | Protein Molecular Weight |
|---|---|---|---|---|---|
| acetone carboxylase subunit alpha | BB467_02565 | Not Available | Negative | 1263970 - 1266267 | 86575.8 |
| acetone carboxylase subunit beta | BB467_02570 | Not Available | Negative | 1266279 - 1268420 | 78567.3 |
| hypothetical protein | BB467_02575 | Not Available | Negative | 1268651 - 1269652 | 38532.1 |
| tigr00366 family protein | BB467_02580 | Not Available | Negative | 1269776 - 1271140 | 49127.4 |
| succinyl-coa--3-ketoacid-coa transferase | BB467_02585 | Not Available | Negative | 1271160 - 1271783 | 22234.3 |
| succinyl-coa--3-ketoacid-coa transferase | BB467_02590 | Not Available | Negative | 1271780 - 1272478 | 25338.8 |
| acetyl-coa acetyltransferase | BB467_02595 | Not Available | Negative | 1272489 - 1273664 | 41039.8 |
| hypothetical protein | BB467_02600 | Not Available | Positive | 1273950 - 1274963 | 38317.4 |
| diacylglycerol kinase | BB467_02605 | Not Available | Positive | 1274956 - 1275342 | 14499.0 |
| dna gyrase subunit a | BB467_02610 | Not Available | Positive | 1275358 - 1277844 | 92833.2 |
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 |







