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 |
|---|---|---|---|---|---|
| 6-carboxy-5,6,7,8-tetrahydropterin synthase | C2R84_00640 | Not Available | Positive | 129627 - 130229 | 23573.0 |
| 7-carboxy-7-deazaguanine synthase quee | C2R84_00645 | Not Available | Positive | 130226 - 130981 | 28738.9 |
| n-acetyltransferase | C2R84_00650 | Not Available | Positive | 130992 - 131477 | 18540.5 |
| competence protein comgf | C2R84_00655 | Not Available | Positive | 131978 - 133198 | 47257.2 |
| fic family protein | C2R84_00660 | Not Available | Positive | 133198 - 133902 | 27232.1 |
| rna polymerase factor sigma-54 | C2R84_00665 | Not Available | Negative | 133914 - 135158 | 48268.3 |
| lps export abc transporter atp-binding protein | C2R84_00670 | Not Available | Negative | 135161 - 135883 | 26543.2 |
| trna (adenosine(37)-n6)-threonylcarbamoyltransferase complex atpase subunit type 1 tsae | C2R84_00675 | Not Available | Negative | 135896 - 136297 | 15038.6 |
| dna polymerase iii subunit gamma/tau | C2R84_00680 | Not Available | Negative | 136294 - 138048 | 66765.2 |
| lysine transporter | C2R84_00685 | Not Available | Negative | 138117 - 138749 | 23227.7 |
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 |







