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 |
|---|---|---|---|---|---|
| hypothetical protein | BB467_03040 | Not Available | Positive | 1390390 - 1391622 | 46003.2 |
| hypothetical protein | BB467_03045 | Not Available | Positive | 1391901 - 1393400 | 57164.4 |
| addiction module toxin component, yafq family protein | BB467_03055 | Not Available | Negative | 1394499 - 1394780 | 10890.5 |
| hypothetical protein | BB467_03060 | Not Available | Negative | 1394773 - 1395087 | 12179.3 |
| hypothetical protein | BB467_08040 | Not Available | Negative | 1395540 - 1396649 | 41852.7 |
| fucosyltransferase | BB467_08045 | Not Available | Positive | 1396660 - 1397714 | 41094.9 |
| resolvase | BB467_08055 | Not Available | Positive | 1398732 - 1399385 | 25140.6 |
| hypothetical protein | BB467_08080 | Not Available | Positive | 1400976 - 1401592 | 23876.1 |
| hypothetical protein | BB467_03070 | Not Available | Positive | 1403436 - 1404244 | 30546.2 |
| hypothetical protein | BB467_03075 | Not Available | Positive | 1404246 - 1404779 | 20515.4 |
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 |







