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 |
|---|---|---|---|---|---|
| atp-dependent clp protease proteolytic subunit | C2R84_03980 | Not Available | Positive | 758267 - 758857 | 21527.0 |
| peptide deformylase | C2R84_03985 | Not Available | Positive | 758862 - 759386 | 20166.8 |
| fis family transcriptional regulator | C2R84_03990 | Not Available | Positive | 759392 - 760912 | 57201.3 |
| cadmium-translocating p-type atpase | C2R84_03995 | Not Available | Positive | 760937 - 762997 | 74865.6 |
| dna (cytosine-5-)-methyltransferase | C2R84_04000 | Not Available | Positive | 763020 - 764249 | 47317.0 |
| outer membrane beta-barrel protein hoff | C2R84_04010 | Not Available | Negative | 765227 - 766726 | 56998.2 |
| hypothetical protein | C2R84_04015 | Not Available | Negative | 767008 - 768240 | 46091.3 |
| preprotein translocase subunit seca | C2R84_04020 | Not Available | Negative | 768230 - 770827 | 99198.5 |
| outer membrane lipoprotein chaperone lola | C2R84_04025 | Not Available | Positive | 770973 - 771527 | 21477.2 |
| Tmrna,resume consensus sequence (at 77): aataactgtaaacaacgc | Not Available | Not Available | Positive | 771583 - 771968 | Not Available |
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 |







