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 alpha | C2R84_03410 | Not Available | Negative | 658796 - 659830 | 38550.5 |
| 30s ribosomal protein s4 | C2R84_03415 | Not Available | Negative | 659842 - 660468 | 23976.1 |
| 30s ribosomal protein s11 | C2R84_03420 | Not Available | Negative | 660478 - 660873 | 14014.2 |
| 30s ribosomal protein s13 | C2R84_03425 | Not Available | Negative | 660896 - 661258 | 13575.7 |
| 50s ribosomal protein l36 | C2R84_03430 | Not Available | Negative | 661262 - 661375 | 4321.68 |
| translation initiation factor if-1 | C2R84_03435 | Not Available | Negative | 661454 - 661672 | 8348.36 |
| type i methionyl aminopeptidase | C2R84_03440 | Not Available | Negative | 661672 - 662433 | 27548.7 |
| protein translocase subunit secy | C2R84_03445 | Not Available | Negative | 662433 - 663695 | 45831.7 |
| 50s ribosomal protein l15 | C2R84_03450 | Not Available | Negative | 663738 - 664139 | 14661.9 |
| 30s ribosomal protein s5 | C2R84_03455 | Not Available | Negative | 664159 - 664602 | 15822.3 |
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 |







