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 MGms23 |
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
506701 bp
Thymine Count
510870 bp
Guanine Count
325171 bp
Cytosine Count
322185 bp
Genome Length
1664931 bp
Protein-coding Genes
1472 genes
Non-Coding Genes
43 genes
# of Chromosomes/Plasmids
1
Genes
| Name | Locus Tag | UniProt ID | Strand Orientation | Gene Start/End | Protein Molecular Weight |
|---|---|---|---|---|---|
| 4-hydroxythreonine-4-phosphate dehydrogenase pdxa | BGL77_02995 | Not Available | Negative | 608000 - 608923 | 33682.8 |
| pyridoxine 5'-phosphate synthase | BGL77_03000 | Not Available | Negative | 608925 - 609713 | 29638.2 |
| hypothetical protein | BGL77_03010 | Not Available | Positive | 610860 - 611456 | 21949.8 |
| hypothetical protein | BGL77_03015 | Not Available | Positive | 611466 - 611897 | 16431.0 |
| abc transporter permease | BGL77_03020 | Not Available | Negative | 612084 - 612731 | 23352.8 |
| methionine abc transporter atp-binding protein | BGL77_03025 | Not Available | Negative | 612733 - 613716 | 36612.9 |
| flagellar biosynthesis protein flhb | BGL77_03030 | Not Available | Negative | 613738 - 614010 | 9954.13 |
| riboflavin synthase subunit alpha | BGL77_03035 | Not Available | Negative | 614011 - 614631 | 22767.3 |
| hydrolase tatd | BGL77_03040 | Not Available | Positive | 614706 - 615470 | 29158.0 |
| lytic transglycosylase | BGL77_03045 | Not Available | Positive | 615559 - 616677 | 43052.8 |
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 |






