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 |
|---|---|---|---|---|---|
| trna guanosine(34) transglycosylase tgt | BB464_02540 | Not Available | Negative | 1230701 - 1231816 | 41694.4 |
| potassium transporter trka | BB464_02545 | Not Available | Positive | 1231873 - 1233309 | 55979.2 |
| 3-dehydroquinate synthase | BB464_02550 | Not Available | Positive | 1233314 - 1234345 | 38977.9 |
| hypothetical protein | BB464_02555 | Not Available | Positive | 1234336 - 1235907 | 60143.5 |
| trna (n(6)-l-threonylcarbamoyladenosine(37)-c(2))- methylthiotransferase mtab | BB464_02560 | Not Available | Positive | 1235904 - 1237160 | 47866.8 |
| cell division protein fsth | BB464_02565 | Not Available | Positive | 1237147 - 1238799 | 62852.7 |
| hypothetical protein | BB464_02570 | Not Available | Positive | 1238802 - 1239320 | 20214.7 |
| hypothetical protein | BB464_02575 | Not Available | Positive | 1239333 - 1239806 | 17595.4 |
| diaminopimelate decarboxylase | BB464_02585 | Not Available | Positive | 1248627 - 1249844 | 45170.0 |
| chorismate mutase | BB464_02590 | Not Available | Positive | 1249849 - 1250151 | 11626.2 |
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 |







