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 |
|---|---|---|---|---|---|
| glycosyltransferase family 25 protein | EC516_06375 | Not Available | Negative | 1317604 - 1318209 | 23736.4 |
| glycosyltransferase family 25 protein | EC516_06380 | Not Available | Negative | 1318267 - 1319265 | 39156.0 |
| adenylate kinase | EC516_06385 | Not Available | Negative | 1319290 - 1319865 | 21385.7 |
| aspartate--trna ligase | EC516_06390 | Not Available | Negative | 1319877 - 1321616 | 65698.6 |
| chemotaxis signal transduction protein chev | EC516_06395 | Not Available | Negative | 1321651 - 1322592 | 35618.9 |
| dna ligase (nad(+)) liga | EC516_06400 | Not Available | Positive | 1322664 - 1324634 | 73913.1 |
| hypothetical protein | EC516_06405 | Not Available | Positive | 1324802 - 1325137 | 12933.7 |
| pantothenate kinase | EC516_06410 | Not Available | Positive | 1325364 - 1325729 | 12434.0 |
| hypothetical protein | EC516_06415 | Not Available | Positive | 1325769 - 1326257 | 18416.7 |
| nicotinamide riboside transporter pnuc | EC516_06420 | Not Available | Positive | 1326444 - 1327106 | 25559.0 |
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 |







