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 ZH68 56 |
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
503800 bp
Thymine Count
514143 bp
Guanine Count
329479 bp
Cytosine Count
326302 bp
Genome Length
1677896 bp
Protein-coding Genes
1484 genes
Non-Coding Genes
80 genes
# of Chromosomes/Plasmids
1
Genes
| Name | Locus Tag | UniProt ID | Strand Orientation | Gene Start/End | Protein Molecular Weight |
|---|---|---|---|---|---|
| arginine decarboxylase | EC516_05290 | Not Available | Positive | 1099380 - 1101227 | 70199.2 |
| type ii toxin-antitoxin system hica family toxin | EC516_05295 | Not Available | Negative | 1101301 - 1101495 | 7422.34 |
| type ii toxin-antitoxin system hicb family antitoxin | EC516_05300 | Not Available | Negative | 1101488 - 1101706 | 7999.64 |
| hypothetical protein | EC516_05305 | Not Available | Negative | 1101857 - 1102333 | 17468.6 |
| duf262 domain-containing protein | EC516_05320 | Not Available | Negative | 1103723 - 1104760 | 40714.4 |
| hypothetical protein | EC516_05325 | Not Available | Negative | 1104811 - 1105251 | 16722.8 |
| nyn domain-containing protein | EC516_05335 | Not Available | Negative | 1106072 - 1106305 | 9366.19 |
| 50s ribosomal protein l19 | EC516_05340 | Not Available | Negative | 1106869 - 1107225 | 13614.7 |
| trna (guanosine(37)-n1)-methyltransferase trmd | EC516_05345 | Not Available | Negative | 1107247 - 1107936 | 25883.4 |
| ribosome maturation factor rimm | EC516_05350 | Not Available | Negative | 1107937 - 1108491 | 20657.4 |
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 |







