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 |
|---|---|---|---|---|---|
| duf3944 domain-containing protein | EC516_04215 | Not Available | Negative | 883387 - 884148 | 28478.2 |
| hypothetical protein | EC516_04220 | Not Available | Negative | 884514 - 884699 | 6988.55 |
| transcription antitermination factor nusb | EC516_04225 | Not Available | Negative | 885039 - 885455 | 15564.0 |
| 6,7-dimethyl-8-ribityllumazine synthase | EC516_04230 | Not Available | Negative | 885457 - 885927 | 16829.5 |
| 3-deoxy-8-phosphooctulonate synthase | EC516_04235 | Not Available | Negative | 885937 - 886767 | 30291.5 |
| carbonic anhydrase | EC516_04240 | Not Available | Negative | 886754 - 887419 | 25729.8 |
| orotidine-5'-phosphate decarboxylase | EC516_04245 | Not Available | Positive | 887542 - 888225 | 25324.1 |
| pantoate--beta-alanine ligase | EC516_04250 | Not Available | Positive | 888226 - 889056 | 31114.0 |
| Trna-glu | Not Available | Not Available | Positive | 889070 - 889145 | Not Available |
| Trna-asp | Not Available | Not Available | Positive | 889209 - 889285 | Not Available |
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 |







