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 30908 |
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
506820 bp
Thymine Count
505699 bp
Guanine Count
325419 bp
Cytosine Count
322803 bp
Genome Length
1660741 bp
Protein-coding Genes
1577 genes
Non-Coding Genes
42 genes
# of Chromosomes/Plasmids
1
Genes
| Name | Locus Tag | UniProt ID | Strand Orientation | Gene Start/End | Protein Molecular Weight |
|---|---|---|---|---|---|
| cytochrome-c oxidase, cbb3-type subunit ii | C2R84_04835 | Not Available | Positive | 922188 - 922886 | 26561.9 |
| ccoq/fixq family cbb3-type cytochrome c oxidase assembly chaperone | C2R84_04840 | Not Available | Positive | 922894 - 923115 | 8738.57 |
| cytochrome-c oxidase, cbb3-type subunit iii | C2R84_04845 | Not Available | Positive | 923117 - 923995 | 32594.1 |
| duf4006 domain-containing protein | C2R84_04850 | Not Available | Positive | 924006 - 924212 | 7824.59 |
| hypothetical protein | C2R84_04855 | Not Available | Positive | 924313 - 924900 | 22146.3 |
| hypothetical protein | C2R84_04860 | Not Available | Positive | 924913 - 925494 | 22199.5 |
| hypothetical protein | C2R84_04865 | Not Available | Positive | 925583 - 926350 | 28599.4 |
| succinate--coa ligase | C2R84_04870 | Not Available | Negative | 926347 - 927210 | 33005.3 |
| dna recombination/repair protein reca | C2R84_04875 | Not Available | Positive | 927309 - 928352 | 37655.7 |
| phosphopyruvate hydratase | C2R84_04880 | Not Available | Positive | 928364 - 929644 | 46578.7 |
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 |







