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_02880 | Not Available | Positive | 553159 - 554058 | 34808.2 |
| spermidine synthase | C2R84_02885 | Not Available | Positive | 554150 - 554938 | 30583.4 |
| dephospho-coa kinase | C2R84_02890 | Not Available | Positive | 554940 - 555530 | 22649.0 |
| asp-trna(asn)/glu-trna(gln) amidotransferase gatcab subunit a | C2R84_02895 | Not Available | Positive | 555589 - 556950 | 49686.4 |
| imp dehydrogenase | C2R84_02900 | Not Available | Positive | 556960 - 558405 | 51791.1 |
| f0f1 atp synthase subunit a | C2R84_02905 | Not Available | Positive | 558527 - 559207 | 25677.2 |
| rna-binding protein | C2R84_02910 | Not Available | Positive | 559531 - 559779 | 9328.21 |
| lipooligosaccharide 5g8 epitope biosynthesis-associated protein (lex2b) | C2R84_02915 | Not Available | Negative | 560011 - 560820 | 31101.9 |
| abc transporter atp-binding protein | C2R84_02920 | Not Available | Negative | 560916 - 561409 | 18407.1 |
| hypothetical protein | C2R84_02925 | Not Available | Negative | 561432 - 562767 | 47085.0 |
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 |







