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 ZH100 80 |
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
494417 bp
Thymine Count
496721 bp
Guanine Count
318568 bp
Cytosine Count
312565 bp
Genome Length
1627857 bp
Protein-coding Genes
1487 genes
Non-Coding Genes
42 genes
# of Chromosomes/Plasmids
1
Genes
| Name | Locus Tag | UniProt ID | Strand Orientation | Gene Start/End | Protein Molecular Weight |
|---|---|---|---|---|---|
| conjugal transfer protein trbb | EC550_06335 | Not Available | Positive | 1271743 - 1272657 | 34569.6 |
| flagellar protein export atpase flii | EC550_06340 | Not Available | Positive | 1272658 - 1273962 | 47664.1 |
| flagellar biosynthetic protein fliq | EC550_06345 | Not Available | Positive | 1273973 - 1274239 | 9762.84 |
| udp-n-acetylmuramate dehydrogenase | EC550_06350 | Not Available | Positive | 1274243 - 1275022 | 28555.6 |
| restriction endonuclease | EC550_06355 | Not Available | Positive | 1275027 - 1275881 | 32259.9 |
| adenosine deaminase | EC550_06360 | Not Available | Positive | 1275862 - 1276824 | 37577.3 |
| glycosyltransferase family 8 protein | EC550_06365 | Not Available | Negative | 1276835 - 1277944 | 42943.2 |
| trna (adenosine(37)-n6)-dimethylallyltransferase miaa | EC550_06370 | Not Available | Negative | 1277949 - 1278842 | 33283.3 |
| ribosome silencing factor | EC550_06375 | Not Available | Negative | 1278850 - 1279191 | 13042.8 |
| nadph-dependent 7-cyano-7-deazaguanine reductase quef | EC550_06380 | Not Available | Positive | 1279251 - 1279697 | 17011.6 |
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 |







