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 |
|---|---|---|---|---|---|
| restriction endonuclease subunit r | C2R84_03770 | Not Available | Positive | 718027 - 720939 | 113903.0 |
| rod shape-determining protein mrec | C2R84_03775 | Not Available | Negative | 720989 - 721735 | 28018.0 |
| rod shape-determining protein | C2R84_03780 | Not Available | Negative | 721739 - 722782 | 37341.9 |
| atp-dependent clp protease atp-binding subunit clpx | C2R84_03785 | Not Available | Negative | 722835 - 724181 | 50641.6 |
| acyl-[acyl-carrier-protein]--udp-n- acetylglucosamine o-acyltransferase | C2R84_03790 | Not Available | Negative | 724183 - 724995 | 29802.1 |
| 3-hydroxyacyl-[acyl-carrier-protein] dehydratase fabz | C2R84_03795 | Not Available | Negative | 724998 - 725477 | 18199.3 |
| flavoprotein oxidoreductase | C2R84_03800 | Not Available | Positive | 725495 - 725701 | 8063.09 |
| flagellar assembly factor fliw 2 | C2R84_03805 | Not Available | Negative | 725659 - 726048 | 14786.2 |
| outer membrane protein assembly factor bamd | C2R84_03810 | Not Available | Positive | 726453 - 727115 | 26229.7 |
| endopeptidase la | C2R84_03815 | Not Available | Positive | 727157 - 729634 | 93076.9 |
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 |







