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 |
|---|---|---|---|---|---|
| atp-dependent metallopeptidase ftsh/yme1/tma family protein | C2R84_01565 | Not Available | Negative | 306327 - 308225 | 69722.3 |
| 50s ribosomal protein l11 methyltransferase | C2R84_01570 | Not Available | Negative | 308234 - 309235 | 38228.0 |
| two-component system response regulator | C2R84_01575 | Not Available | Negative | 309236 - 309610 | 13916.0 |
| outer membrane protein | C2R84_01580 | Not Available | Positive | 309901 - 310503 | 23517.3 |
| Trna-ser | Not Available | Not Available | Positive | 310505 - 310592 | Not Available |
| hypothetical protein | C2R84_01590 | Not Available | Negative | 310635 - 311042 | 15411.6 |
| prokaryotic metallothionein family protein | C2R84_01595 | Not Available | Negative | 311045 - 311326 | 10814.5 |
| 16s rrna (guanine(527)-n(7))-methyltransferase rsmg | C2R84_01600 | Not Available | Negative | 311269 - 311805 | 20562.1 |
| trna preq1(34) s-adenosylmethionine ribosyltransferase-isomerase quea | C2R84_01605 | Not Available | Negative | 311802 - 312839 | 40016.7 |
| twin-arginine translocase subunit tatc | C2R84_01610 | Not Available | Negative | 312840 - 313589 | 27768.6 |
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 |







