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 |
|---|---|---|---|---|---|
| 16s rrna (cytidine(1402)-2'-o)-methyltransferase | BB464_01630 | Not Available | Positive | 700981 - 701844 | 32732.9 |
| 23s rrna (guanosine(2251)-2'-o)-methyltransferase rlmb | BB464_01635 | Not Available | Positive | 701857 - 702540 | 24872.0 |
| sialidase | BB464_01640 | Not Available | Positive | 702553 - 703527 | 37344.8 |
| hypothetical protein | BB464_01645 | Not Available | Positive | 703524 - 704345 | 31453.5 |
| hypothetical protein | BB464_01650 | Not Available | Negative | 704416 - 704853 | 16671.6 |
| acetyl-coa carboxylase carboxyltransferase subunit alpha | BB464_01655 | Not Available | Negative | 705326 - 706264 | 34879.2 |
| beta-ketoacyl-acp synthase ii | BB464_01660 | Not Available | Negative | 706287 - 707525 | 43512.3 |
| acyl carrier protein | BB464_01665 | Not Available | Negative | 707838 - 708074 | 8562.17 |
| 3-oxoacyl-[acyl-carrier-protein] reductase | BB464_01670 | Not Available | Negative | 708300 - 709043 | 26686.0 |
| 30s ribosomal protein s21 | BB464_01675 | Not Available | Negative | 709082 - 709294 | 8613.65 |
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 |







