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 |
|---|---|---|---|---|---|
| dna-directed rna polymerase subunit omega | EC516_02345 | Not Available | Positive | 474844 - 475098 | 9743.94 |
| rela/spot family protein | EC516_02350 | Not Available | Positive | 475085 - 477415 | 89438.2 |
| tyrosine--trna ligase | EC516_02355 | Not Available | Positive | 477435 - 478643 | 45749.4 |
| nitronate monooxygenase | EC516_02360 | Not Available | Positive | 478660 - 479751 | 39552.1 |
| n-acetylmuramoyl-l-alanine amidase | EC516_02365 | Not Available | Positive | 479758 - 481131 | 52113.9 |
| hypothetical protein | EC516_02370 | Not Available | Positive | 481139 - 481876 | 28678.0 |
| flagellar biosynthesis protein flhb | EC516_02375 | Not Available | Negative | 481975 - 483051 | 41090.1 |
| molybdenum cofactor guanylyltransferase moba | EC516_02380 | Not Available | Negative | 483044 - 483649 | 22802.8 |
| gtp 3',8-cyclase moaa | EC516_02385 | Not Available | Positive | 483735 - 484700 | 36619.7 |
| hypothetical protein | EC516_02395 | Not Available | Positive | 485003 - 486496 | 54560.5 |
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 |







