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 |
|---|---|---|---|---|---|
| hypothetical protein | C2R84_08505 | Not Available | Negative | 1643472 - 1643693 | 8760.88 |
| hp1117 family sel1-like repeat protein | C2R84_08510 | Not Available | Positive | 1643762 - 1644532 | 28949.5 |
| hypothetical protein | C2R84_08515 | Not Available | Negative | 1644773 - 1644973 | 7397.43 |
| universal stress protein | C2R84_08525 | Not Available | Positive | 1645293 - 1645706 | 15488.7 |
| atp-dependent clp protease adaptor clps | C2R84_08530 | Not Available | Positive | 1645721 - 1645890 | 6361.68 |
| replication initiation protein | C2R84_08540 | Not Available | Negative | 1647407 - 1649035 | 64263.9 |
| flagellin b | C2R84_08545 | Not Available | Negative | 1649512 - 1651040 | 53308.4 |
| dna topoisomerase i | C2R84_08550 | Not Available | Positive | 1651206 - 1651590 | 14406.5 |
| mfs transporter | C2R84_08555 | Not Available | Positive | 1651692 - 1652852 | 43847.3 |
| cbb3-type cytochrome oxidase assembly protein ccos | C2R84_08560 | Not Available | Negative | 1652859 - 1653296 | 16137.0 |
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 |







