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 2025 |
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
503780 bp
Thymine Count
504276 bp
Guanine Count
319139 bp
Cytosine Count
322964 bp
Genome Length
1650159 bp
Protein-coding Genes
1482 genes
Non-Coding Genes
42 genes
# of Chromosomes/Plasmids
1
Genes
| Name | Locus Tag | UniProt ID | Strand Orientation | Gene Start/End | Protein Molecular Weight |
|---|---|---|---|---|---|
| cell filamentation protein fic | BB467_02665 | Not Available | Positive | 1290385 - 1291089 | 27444.2 |
| rna polymerase factor sigma-54 | BB467_02670 | Not Available | Negative | 1291101 - 1292345 | 48330.4 |
| lps export abc transporter atp-binding protein | BB467_02675 | Not Available | Negative | 1292348 - 1293070 | 26515.2 |
| trna (n6-adenosine(37)-n6)-threonylcarbamoyltransferase complex atpase tsae | BB467_02680 | Not Available | Negative | 1293083 - 1293484 | 15031.5 |
| dna polymerase iii subunit gamma/tau | BB467_02685 | Not Available | Negative | 1293481 - 1295250 | 67141.6 |
| lysine transporter | BB467_02690 | Not Available | Negative | 1295319 - 1295951 | 23248.6 |
| hypothetical protein | BB467_02695 | Not Available | Positive | 1296215 - 1296637 | 16008.5 |
| zinc abc transporter substrate-binding protein | BB467_02700 | Not Available | Positive | 1296666 - 1297124 | 17544.9 |
| hypothetical protein | BB467_02705 | Not Available | Positive | 1297439 - 1299355 | 70950.9 |
| c4-dicarboxylate abc transporter | BB467_02710 | Not Available | Negative | 1299430 - 1300694 | 44923.2 |
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 |







