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 |
|---|---|---|---|---|---|
| carbonic anhydrase | C2R84_06225 | Not Available | Positive | 1202877 - 1203542 | 25702.7 |
| 3-deoxy-8-phosphooctulonate synthase | C2R84_06230 | Not Available | Positive | 1203529 - 1204359 | 30340.7 |
| 6,7-dimethyl-8-ribityllumazine synthase | C2R84_06235 | Not Available | Positive | 1204369 - 1204839 | 17015.8 |
| n utilization substance protein b | C2R84_06240 | Not Available | Positive | 1204841 - 1205257 | 15491.9 |
| hypothetical protein | C2R84_06245 | Not Available | Positive | 1205412 - 1205609 | 7306.86 |
| duf3944 domain-containing protein | C2R84_06250 | Not Available | Positive | 1206112 - 1206873 | 28464.2 |
| flagellar basal-body rod protein flgg | C2R84_06260 | Not Available | Negative | 1208299 - 1209087 | 28063.0 |
| trna (adenosine(37)-n6)-threonylcarbamoyltransferase complex transferase subunit tsad | C2R84_06265 | Not Available | Negative | 1209707 - 1210729 | 37914.1 |
| 4-hydroxythreonine-4-phosphate dehydrogenase | C2R84_06270 | Not Available | Negative | 1210793 - 1211716 | 33686.8 |
| pyridoxine 5'-phosphate synthase | C2R84_06275 | Not Available | Negative | 1211718 - 1212506 | 29652.2 |
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 |







