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 |
|---|---|---|---|---|---|
| abc transporter atp-binding protein | BB467_01995 | Not Available | Negative | 1034558 - 1035364 | 30410.2 |
| peptide abc transporter atp-binding protein | BB467_02000 | Not Available | Negative | 1035361 - 1036224 | 32230.6 |
| diguanylate cyclase | BB467_02005 | Not Available | Negative | 1036236 - 1037093 | 30851.0 |
| peptide abc transporter permease | BB467_02010 | Not Available | Negative | 1037093 - 1038097 | 36975.4 |
| peptide abc transporter substrate-binding protein | BB467_02015 | Not Available | Negative | 1038108 - 1039757 | 62555.1 |
| 50s ribosomal protein l27 | BB467_02020 | Not Available | Negative | 1039874 - 1040140 | 9707.68 |
| 50s ribosomal protein l21 | BB467_02025 | Not Available | Negative | 1040155 - 1040469 | 11789.7 |
| flagellar biosynthesis protein flgl | BB467_02030 | Not Available | Positive | 1040712 - 1043198 | 91897.8 |
| acylamide amidohydrolase | BB467_02035 | Not Available | Negative | 1043280 - 1044299 | 37729.0 |
| bifunctional aminodeoxychorismate synthase component i/aminotransferase | BB467_02040 | Not Available | Negative | 1044427 - 1046130 | 65594.9 |
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 |







