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 |
|---|---|---|---|---|---|
| transcriptional repressor | EC516_01190 | Not Available | Negative | 233605 - 234057 | 17731.4 |
| aaa family atpase | EC516_01195 | Not Available | Negative | 234217 - 235392 | 43768.8 |
| merr family transcriptional regulator | EC516_01200 | Not Available | Negative | 235389 - 235760 | 14408.6 |
| dnaj family protein | EC516_01205 | Not Available | Negative | 235770 - 236636 | 32939.2 |
| hypothetical protein | EC516_01210 | Not Available | Positive | 236804 - 238054 | 46844.9 |
| 5'-3' exonuclease | EC516_01215 | Not Available | Negative | 238300 - 239136 | 32612.6 |
| response regulator | EC516_01225 | Not Available | Negative | 239387 - 240283 | 35085.4 |
| bifunctional 2-c-methyl-d-erythritol 4-phosphate cytidylyltransferase/2-c-methyl-d-erythritol 2,4-cyclodiphosphate synthase | EC516_01230 | Not Available | Negative | 240305 - 241525 | 45623.1 |
| do family serine endopeptidase | EC516_01235 | Not Available | Negative | 241547 - 242977 | 51669.2 |
| amino acid permease | EC516_01240 | Not Available | Negative | 243022 - 244449 | 52478.2 |
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 |







