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 |
|---|---|---|---|---|---|
| 30s ribosome-binding factor rbfa | EC516_01085 | Not Available | Positive | 216196 - 216531 | 12526.1 |
| ribosome maturation factor rimp | EC516_01090 | Not Available | Positive | 216524 - 216964 | 16642.1 |
| metallophosphoesterase | EC516_01095 | Not Available | Positive | 217126 - 218238 | 42223.0 |
| dna-binding response regulator | EC516_01100 | Not Available | Positive | 218591 - 219262 | 25439.6 |
| hypothetical protein | EC516_01110 | Not Available | Negative | 219448 - 219708 | 9894.27 |
| dhh family phosphoesterase | EC516_01115 | Not Available | Negative | 220063 - 221109 | 40158.7 |
| flagellar biosynthesis protein flha | EC516_01120 | Not Available | Negative | 221140 - 223341 | 80744.5 |
| 30s ribosomal protein s15 | EC516_01125 | Not Available | Positive | 223476 - 223748 | 10322.8 |
| o-antigen ligase family protein | EC516_01130 | Not Available | Positive | 223789 - 225093 | 50266.9 |
| type ii 3-dehydroquinate dehydratase | EC516_01135 | Not Available | Positive | 225203 - 225715 | 18809.8 |
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 |







