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 |
|---|---|---|---|---|---|
| protein translocase subunit secd | EC516_04835 | Not Available | Positive | 1009811 - 1011391 | 56749.2 |
| protein translocase subunit secf | EC516_04840 | Not Available | Positive | 1011400 - 1012371 | 36174.9 |
| hypothetical protein | EC516_04845 | Not Available | Positive | 1012381 - 1012719 | 12230.5 |
| leucine--trna ligase | EC516_04850 | Not Available | Positive | 1012729 - 1015149 | 92965.7 |
| hypothetical protein | EC516_04855 | Not Available | Positive | 1015146 - 1015658 | 19618.4 |
| bifunctional folylpolyglutamate synthase/dihydrofolate synthase | EC516_04860 | Not Available | Positive | 1015648 - 1016817 | 44420.0 |
| m23 family metallopeptidase | EC516_04865 | Not Available | Positive | 1016817 - 1017743 | 34985.6 |
| m23 family metallopeptidase | EC516_04870 | Not Available | Positive | 1017753 - 1018691 | 35689.4 |
| polymer-forming cytoskeletal family protein | EC516_04875 | Not Available | Positive | 1018610 - 1019020 | 14583.7 |
| transcription-repair coupling factor | EC516_04880 | Not Available | Positive | 1019024 - 1022029 | 113457.0 |
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 |







