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 |
|---|---|---|---|---|---|
| dna-directed rna polymerase subunit beta/beta' | C2R84_01140 | Not Available | Positive | 214701 - 223373 | 323710.0 |
| 30s ribosomal protein s12 | C2R84_01145 | Not Available | Positive | 223462 - 223869 | 15106.7 |
| 30s ribosomal protein s7 | C2R84_01150 | Not Available | Positive | 223885 - 224352 | 17999.0 |
| elongation factor g | C2R84_01155 | Not Available | Positive | 224364 - 226442 | 77124.6 |
| aldo/keto reductase | C2R84_01160 | Not Available | Negative | 226964 - 227953 | 37176.1 |
| hypothetical protein | C2R84_01170 | Not Available | Positive | 228171 - 228389 | 7877.66 |
| lipopolysaccharide heptosyltransferase ii | C2R84_01180 | Not Available | Negative | 228574 - 229623 | 39510.1 |
| histidine--trna ligase | C2R84_01185 | Not Available | Positive | 229685 - 231013 | 50232.4 |
| aspartate-semialdehyde dehydrogenase | C2R84_01190 | Not Available | Positive | 231000 - 232040 | 38061.0 |
| is200/is605 family transposase | C2R84_01195 | Not Available | Positive | 232305 - 232772 | 18058.1 |
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 |







