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 | 2036 |
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
504110 bp
Thymine Count
502055 bp
Guanine Count
321126 bp
Cytosine Count
320657 bp
Genome Length
1647948 bp
Protein-coding Genes
1468 genes
Non-Coding Genes
43 genes
# of Chromosomes/Plasmids
1
Genes
| Name | Locus Tag | UniProt ID | Strand Orientation | Gene Start/End | Protein Molecular Weight |
|---|---|---|---|---|---|
| hypothetical protein | BB464_06525 | Not Available | Positive | 805559 - 806080 | 20506.2 |
| hydrogenase formation protein hypd | BB464_06530 | Not Available | Negative | 806031 - 807143 | 40934.6 |
| hydrogenase assembly protein hupf | BB464_06535 | Not Available | Negative | 807161 - 807397 | 8709.71 |
| hydrogenase accessory protein hypb | BB464_06540 | Not Available | Negative | 807397 - 808125 | 27325.9 |
| hypothetical protein | BB464_06545 | Not Available | Negative | 808235 - 808357 | 4756.14 |
| cupin | BB464_06550 | Not Available | Negative | 808371 - 808670 | 11056.7 |
| hypothetical protein | BB464_06555 | Not Available | Negative | 808791 - 809015 | 8157.97 |
| flagellar hook-length control protein | BB464_06570 | Not Available | Positive | 811628 - 813169 | 57048.8 |
| flagellar basal body rod modification protein | BB464_06575 | Not Available | Positive | 813220 - 814239 | 38150.4 |
| flagellar hook protein flge | BB464_06580 | Not Available | Positive | 814236 - 816053 | 67193.1 |
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 |







